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These features were completed when this image was assembled
Feature Overview
Insights Advisor for OpenShift is integrated within OpenShift Cluster Manager. This has some limitations for adding new features and also for sharing codebase between RHEL Advisor and OCM Insights Advisor tab. Insights Advisor for OpenShift lacks certain features from the RHEL UI, the codebase is not 1:1 clone.
As a customer of Insights I will have same/very similar user experience with Insights for OpenShift and Insights for RHEL. The workflows will share the main concepts, the UI elements will be same and features introduced to Advisor will be automatically considered for both all supported platforms.
As OpenShift users I will still see integrations of Insights Advisor within OpenShift Cluster Manager that shows aggregated information for customer account and single cluster view on Advisor data. These integration will point to new Insights Advisor for OpenShift app that will be tightly integrated into OpenShift Cluster Manager.
Goals
Requirements
Benefits
Questions to answer...
Out of Scope
Background, and strategic fit
Documentation Considerations
OCP WebConsole, in the main dashboard, has an Insights Advisor widget, which has been redirecting users to OCM. Due to the Insights Advisor tab decommission in OCM, the links should point to Advisor instead.
4.10 code freeze = 28 January (marking the task as urgent)
Today, all configuration for setting individual, for example, routing configuration is done via a single configuration file that only admins have access to. If an environment uses multiple tenants and each tenant, for example, has different systems that they are using to notify teams in case of an issue, then someone needs to file a request w/ an admin to add the required settings.
That can be bothersome for individual teams, since requests like that usually disappear in the backlog of an administrator. At the same time, administrators might get tons of requests that they have to look at and prioritize, which takes them away from more crucial work.
We would like to introduce a more self service approach whereas individual teams can create their own configuration for their needs w/o the administrators involvement.
Last but not least, since Monitoring is deployed as a Core service of OpenShift there are multiple restrictions that the SRE team has to apply to all OSD and ROSA clusters. One restriction is the ability for customers to use the central Alertmanager that is owned and managed by the SRE team. They can't give access to the central managed secret due to security concerns so that users can add their own routing information.
Provide a new API (based on the Operator CRD approach) as part of the Prometheus Operator that allows creating a subset of the Alertmanager configuration without touching the central Alertmanager configuration file.
Please note that we do not plan to support additional individual webhooks with this work. Customers will need to deploy their own version of the third party webhooks.
Team A wants to send all their important notifications to a specific Slack channel.
As described in https://github.com/openshift/enhancements/blob/ba3dc219eecc7799f8216e1d0234fd846522e88f/enhancements/monitoring/multi-tenant-alerting.md#distinction-between-platform-and-user-alerts, cluster admins want to distinguish platform alerts from user alerts. For this purpose, CMO should provision an external label (openshift_io_alert_source="platform") on prometheus-k8s instances.
Much like core OpenShift operators, a standardized flow exists for OLM-managed operators to interact with the cluster in a specific way to leverage AWS STS authorization when using AWS APIs as opposed to insecure static, long-lived credentials. OLM-managed operators can implement integration with the CloudCredentialOperator in well-defined way to support this flow.
Enable customers to easily leverage OpenShift's capabilities around AWS STS with layered products, for increased security posture. Enable OLM-managed operators to implement support for this in well-defined pattern.
See Operators & STS slide deck.
The CloudCredentialsOperator already provides a powerful API for OpenShift's cluster core operator to request credentials and acquire them via short-lived tokens. This capability should be expanded to OLM-managed operators, specifically to Red Hat layered products that interact with AWS APIs. The process today is cumbersome to none-existent based on the operator in question and seen as an adoption blocker of OpenShift on AWS.
This is particularly important for ROSA customers. Customers are expected to be asked to pre-create the required IAM roles outside of OpenShift, which is deemed acceptable.
This Section: High-Level description of the Market Problem ie: Executive Summary
This Section: Articulates and defines the value proposition from a users point of view
This Section: Effect is the expected outcome within the market. There are two dimensions of outcomes; growth or retention. This represents part of the “why” statement for a feature.
As an engineer I want the capability to implement CI test cases that run at different intervals, be it daily, weekly so as to ensure downstream operators that are dependent on certain capabilities are not negatively impacted if changes in systems CCO interacts with change behavior.
Acceptance Criteria:
Create a stubbed out e2e test path in CCO and matching e2e calling code in release such that there exists a path to tests that verify working in an AWS STS workflow.
Enable sharing ConfigMap and Secret across namespaces
Requirement | Notes | isMvp? |
---|---|---|
Secrets and ConfigMaps can get shared across namespaces | YES |
NA
NA
Consumption of RHEL entitlements has been a challenge on OCP 4 since it moved to a cluster-based entitlement model compared to the node-based (RHEL subscription manager) entitlement mode. In order to provide a sufficiently similar experience to OCP 3, the entitlement certificates that are made available on the cluster (OCPBU-93) should be shared across namespaces in order to prevent the need for cluster admin to copy these entitlements in each namespace which leads to additional operational challenges for updating and refreshing them.
Questions to be addressed:
* What educational or reference material (docs) is required to support this product feature? For users/admins? Other functions (security officers, etc)?
* Does this feature have doc impact?
* New Content, Updates to existing content, Release Note, or No Doc Impact
* If unsure and no Technical Writer is available, please contact Content Strategy.
* What concepts do customers need to understand to be successful in [action]?
* How do we expect customers will use the feature? For what purpose(s)?
* What reference material might a customer want/need to complete [action]?
* Is there source material that can be used as reference for the Technical Writer in writing the content? If yes, please link if available.
* What is the doc impact (New Content, Updates to existing content, or Release Note)?
OCP/Telco Definition of Done
Epic Template descriptions and documentation.
<--- Cut-n-Paste the entire contents of this description into your new Epic --->
As a developer using OpenShift
I want to mount a Simple Content Access certificate into my build
So that I can access RHEL content within a Docker strategy build.
As a application developer or administrator
I want to share credentials across namespaces
So that I don't need to copy credentials to every workspace
As a cluster admin
I want the cluster storage operator to install the shared resources CSI driver
So that I can test the shared resources CSI driver on my cluster
Docs will need to identify how to install the shared resources CSI driver (by enabling the tech preview feature set)
Tasks:
Note that to be able to test all of this on any cloud provider, we need STOR-616 to be implemented. We can work around this by making the CSI driver installable on AWS or GCP for testing purposes.
The cluster storage operator has cluster-admin permissions. However, no other CSI driver managed by the operator includes a CRD for its API.
As an OpenShift engineer
I want to know which clusters are using the Shared Resource CSI Driver
So that I can be proactive in supporting customers who are using this tech preview feature
None - metrics exported to telemetry are not formally documented.
QE can verify that the query/recording rule for cluster monitoring operator returns data if the cluster has the Shared Resource CSI driver installed and utilizes a SharedSecret or SharedConfigMap in a pod/workload.
Insights rules can potentially be created off of these exported metrics. This would allow CEE to identify which clusters are using SharedSecrets or SharedConfigMaps, especially if we are exporting mount failure metrics.
To implement, a prometheus query/recording rule needs to be added to the cluster monitoring operator. Once approved by the monitoring team, the metric data will be available on DataHub once 4.10 clusters are installed with the updated version of the monitoring operator.
OCP/Telco Definition of Done
Epic Template descriptions and documentation.
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As an OpenShift cluster admin
I want to use the TechPreview feature set to try out CSI volumes in builds
So that I can test using CSI volumes in builds through tech preview features
Product documentation will not be required until BUILD-275 is complete. Documentation for CSI volumes in builds will need to note that the TechPreviewNoUpgrade feature set needs to be enabled on the cluster.
Additional training enablement materials may not be needed - product docs should be sufficient.
Full e2e testing may not be feasible until BUILD-275 is completed.
CI testing should verify that the appropriate configuration values were passed to the build controller.
We will likely need a new CI job that installs the cluster with tech preview enabled before we verify that the BuildCSIVolumes feature gate has been enabled.
OpenShift already has feature gates baked into the core platform via the FeatureGate API object. For this feature, we need to declare a feature gate that is added to the TechPreviewNoUpgrade feature set, which openshift-controller-manager-operator then reads and applies to the build controller.
Feature gate needs to be proposed to openshift/api (add to the TechPreviewNoUpgrade feature set).
An example PR on how to do this: https://github.com/openshift/api/pull/982.
Once approved, the updated tech preview feature set needs to be vendored into openshift/library-go.
Openshift-controller-manager-operator needs to read the feature gate, pass it on to the build controller.
The build controller has its own configuration "API" - this was a relic of the 3.x master configuration that is not exposed to admins in OCP 4.x: https://github.com/openshift/api/blob/master/openshiftcontrolplane/v1/types.go#L198-L207
A separate operator looks checks if a *NoUpgrade feature set is enabled, and if so marks the cluster as unable to be upgraded to the next minor OCP
release.
To test this in CI, we need a suite that runs with the TechPreviewNoUpgrade feature set enabled. The step registry has primitives which bring up a cluster with tech preview features enabled. We will need to update ocm-o's CI configuration to run our operator tests with tech preview enabled. Testing for this specific feature will need to have separate logic that verifies we are sending the right configuration to the build controller under normal and TechPreview mode.
Existing techpreview CI step registry setups (note the per cloud elements, which make sense, since the existing CSI drivers are per cloud):
/ci-operator/step-registry/ipi/aws/pre/techpreview
./ci-operator/step-registry/ipi/azure/pre/techpreview
./ci-operator/step-registry/ipi/conf/aws/techpreview
./ci-operator/step-registry/ipi/conf/azure/techpreview
./ci-operator/step-registry/ipi/conf/techpreview
./ci-operator/step-registry/ipi/conf/openstack/techpreview
./ci-operator/step-registry/ipi/openstack/pre/techpreview
./ci-operator/step-registry/openshift/e2e/aws/techpreview
./ci-operator/step-registry/openshift/e2e/gcp/techpreview
./ci-operator/step-registry/openshift/e2e/azure/techpreview
./ci-operator/step-registry/openshift/e2e/openstack/techpreview
./ci-operator/step-registry/openshift/e2e/vsphere/techpreview
Given shared resources span all clouds, etc. does that mean we touch each of these, or create a new one, or both?
Upstream Kuberenetes is following other SIGs by moving it's intree cloud providers to an out of tree plugin format, Cloud Controller Manager, at some point in a future Kubernetes release. OpenShift needs to be ready to action this change
Bring together all the cloud controller managers (AWS, GCP, Azure), complete testing and prepare for final GA
A list of specific needs or objectives that a feature must deliver in order to be considered complete. Be sure to include nonfunctional requirements such as security, reliability, performance, maintainability, scalability, usability, etc. Initial completion during Refinement status.
Include use case diagrams, main success scenarios, alternative flow scenarios. Initial completion during Refinement status.
Include a list of refinement / architectural questions that may need to be answered before coding can begin. Initial completion during Refinement status.
High-level list of items that are out of scope. Initial completion during Refinement status.
Provide any additional context is needed to frame the feature. Initial completion during Refinement status.
Provide any additional customer-specific considerations that must be made when designing and delivering the Feature. Initial completion during Refinement status.
Provide information that needs to be considered and planned so that documentation will meet customer needs. Initial completion during Refinement status.
Which other projects and versions in our portfolio does this feature impact? What interoperability test scenarios should be factored by the layered products? Initial completion during Refinement status.
OCP/Telco Definition of Done
Epic Template descriptions and documentation.
<--- Cut-n-Paste the entire contents of this description into your new Epic --->
Initial work was started there: https://github.com/lobziik/cluster-cloud-controller-manager-operator/pull/1/files
Need to isolate provider specific code in respective packages and introduce interface to leverage it (regular and bootstrap manifests rendering should be there atm)
DoD:
This Feature is a general "catch all" for the time being. There are a number of existing priorities from Q1 that should be aligned with existing priorities below but if not, assign to this feature as needed.
In order to get a better overall portfolio view, we'll leverage this Feature to gather work that doesn't fall into other existing priorities on this board. As this list grows, the portfolio priority grooming team will look to split out or handle appropriately.
A list of specific needs or objectives that a Feature must deliver to satisfy the Feature. Some requirements will be flagged as MVP. If an MVP gets shifted, the feature shifts. If a non MVP requirement slips, it does not shift the feature.
requirement | Notes | isMvp |
---|---|---|
< How will the user interact with this feature? >
< Which users will use this and when will they use it? >
< Is this feature used as part of current user interface? >
< What does the person writing code, testing, documenting need to know? >
< Are there assumptions being made regarding prerequisites and dependencies?>
< Are there assumptions about hardware, software or people resources?>
< Are there specific customer environments that need to be considered (such as working with existing h/w and software)?>
< What educational or reference material (docs) is required to support this product feature? For users/admins? Other functions (security officers, etc)? >
<What does success look like?>
< Does this feature have doc impact? Possible values are: New Content, Updates to existing content, Release Note, or No Doc Impact?>
<If unsure and no Technical Writer is available, please contact Content Strategy. If yes, complete the following.>
Question | Outcome |
Console provides support UI for operators which is dynamically enabled when the operator is installed; by using feature flags against presence of CRDs. While operators have their own release cadence separately from OpenShift which makes for alignment of UI to API difficult. As new features are released for the operator, the UI becomes out of sync with APIs and customers must wait till the following OpenShift release to get any new UI.
Console extensions:
https://docs.google.com/document/d/1HW5_cl6cOX5P14PQN-1_8c60o9dMY6HbFDRftH6aTno/edit
Dynamic Plugins:
https://docs.google.com/document/d/19BAFo_8BtMZVvKsU-bE61bZpSydeYONkCMWntMU9NgE/edit
Enhancement proposal:
https://github.com/openshift/enhancements/pull/441
When this image was assembled, these features were not yet completed. Therefore, only the Jira Cards included here are part of this release
tldr: three basic claims, the rest is explanation and one example
While bugs are an important metric, fixing bugs is different than investing in maintainability and debugability. Investing in fixing bugs will help alleviate immediate problems, but doesn't improve the ability to address future problems. You (may) get a code base with fewer bugs, but when you add a new feature, it will still be hard to debug problems and interactions. This pushes a code base towards stagnation where it gets harder and harder to add features.
One alternative is to ask teams to produce ideas for how they would improve future maintainability and debugability instead of focusing on immediate bugs. This would produce designs that make problem determination, bug resolution, and future feature additions faster over time.
I have a concrete example of one such outcome of focusing on bugs vs quality. We have resolved many bugs about communication failures with ingress by finding problems with point-to-point network communication. We have fixed the individual bugs, but have not improved the code for future debugging. In so doing, we chase many hard to diagnose problem across the stack. The alternative is to create a point-to-point network connectivity capability. this would immediately improve bug resolution and stability (detection) for kuryr, ovs, legacy sdn, network-edge, kube-apiserver, openshift-apiserver, authentication, and console. Bug fixing does not produce the same impact.
We need more investment in our future selves. Saying, "teams should reserve this" doesn't seem to be universally effective. Perhaps an approach that directly asks for designs and impacts and then follows up by placing the items directly in planning and prioritizing against PM feature requests would give teams the confidence to invest in these areas and give broad exposure to systemic problems.
Relevant links:
Plugin teams need a mechanism to extend the OCP console that is decoupled enough so they can deliver at the cadence of their projects and not be forced in to the OCP Console release timelines.
The OCP Console Dynamic Plugin Framework will enable all our plugin teams to do the following:
Requirement | Notes | isMvp? |
---|---|---|
UI to enable and disable plugins | YES | |
Dynamic Plugin Framework in place | YES | |
Testing Infra up and running | YES | |
Docs and read me for creating and testing Plugins | YES | |
CI - MUST be running successfully with test automation | This is a requirement for ALL features. | YES |
Release Technical Enablement | Provide necessary release enablement details and documents. | YES |
Documentation Considerations
Questions to be addressed:
Currently, webpack tree shakes PatternFly and only includes the components used by console in its vendor bundle. We need to expose all of the core PatternFly components for use in dynamic plugin, which means we have to disable tree shaking for PatternFly. We should expose this as a separate bundle. This will allow browsers to cache more efficiently and only need to load the PF bundle again when we upgrade PatternFly.
Open Questions
What parts of PatternFly do we consider core?
Acceptance Criteria
Requirement | Notes | isMvp? |
---|
CI - MUST be running successfully with test automation | This is a requirement for ALL features. | YES |
Release Technical Enablement | Provide necessary release enablement details and documents. | YES |
This Section:
This Section: What does the person writing code, testing, documenting need to know? What context can be provided to frame this feature.
Questions to be addressed:
As a user, I want the ability to run a pod in debug mode.
This should be the equivalent of running: oc debug pod
Acceptance Criteria for MVP
Assets
Designs (WIP): https://docs.google.com/document/d/1b2n9Ox4xDNJ6AkVsQkXc5HyG8DXJIzU8tF6IsJCiowo/edit#
OCP/Telco Definition of Done
Feature Template descriptions and documentation.
Feature Overview
Enable customers to access Google services from workloads on OpenShift clusters using Google Workload Identity (aka WIF)
https://cloud.google.com/kubernetes-engine/docs/concepts/workload-identity
Requirement | Notes | isMvp? |
---|---|---|
CI - MUST be running successfully with test automation | This is a requirement for ALL features. | YES |
Release Technical Enablement | Provide necessary release enablement details and documents. | YES |
This Section:
This Section: What does the person writing code, testing, documenting need to know? What context can be provided to frame this feature.
Questions to be addressed:
Dependencies (internal and external)
We need to ensure following things in the openshift operators
1) Make sure to operator uses v0.0.0-20210218202405-ba52d332ba99 or later version of the golang.org/x/oauth2 module
2) Mount the oidc token in the operator pod, this needs to go in the deployment. We have done it for cluster-image-registry-operator here
3) For workload identity to work, gco credentials that the operator pod uses should be of external_account type (not service_account). The external_account credentials type have path to oidc token along, url of the service account to impersonate along with other details. These type of credentials can be generated from gcp console or programmatically (supported by ccoctl). The operator pod can then consume it from a kube secret. Make appropriate code changes to the operators so that can consume these new credentials
Following repos need one or more of above changes
This section includes Jira cards that are linked to an Epic, but the Epic itself is not linked to any Feature. These epics were completed when this image was assembled
An epic we can duplicate for each release to ensure we have a place to catch things we ought to be doing regularly but can tend to fall by the wayside.
The console has many instances of old variables, $grid-float-breakpoint and $grid-gutter-width, controlling margins/padding and responsive breakpoints throughout the Admin and Dev Console. These do not provide spacing and behaviors consistent with Patternfly components which use their own variables, $pf-global-gutter-md, $pf-global-gutter, and $pf-global-breakpoint-{size}. By replacing these, the intent it to bring the console closer to a pure Patternfly structure and behavior, requiring less overrides and customizations.
Update webpack to the latest 4.x and update webpack loaders. This will help prepare us to move to webpack 5.
As an adopter of the @openshift-console/dynamic-plugin-sdk I want to easily integrate into my development pipeline so that I can extend the OCP console.
Trying to pull in the dynamic-plugin-sdk into ACM is proving to be problematic. We would have to move to older dependencies. Integrating with webpack and typescript requires a very specific setup.
The dynamic-plugin-sdk has only really been used internally by OCP and is strongly tied to the setup and dependencies of OCP. For the dynamic-plugin-sdk to be externally consumable by adopters, it should be as easy to use as other webpack plugins such as HtmlWebpackPlugin or CompressionPlugin.
Update console from Cypress 6.0.0 to 8.5.0. Changes that impact us:
https://docs.cypress.io/guides/references/migration-guide#Migrating-to-Cypress-8-0
In the image-registry, we have packages origin-common and kubernetes-common. The problem is that this code doesn't get updates. We can replace them with more supported library-go.
OCP/Telco Definition of Done
Epic Template descriptions and documentation.
<--- Cut-n-Paste the entire contents of this description into your new Epic --->
As a developer using Jenkins to build my application
I want to use the base Jenkins agent image as a sidecar in my PodTemplate
So that I can use any s2i builder image in my Jenkins pipelines
QE will need to verify that the new pod templates can successfully execute a JenkinsPipeline build.
Documentation needs to be updated to explain how to use the new template.
Unclear if we need new CEE/PX materials beyond doc updates.
We currently have built-in pod templates for NodeJS and Maven, which use specialized agent images with NodeJS/Maven image.
Blog post here outlines the process: https://developers.redhat.com/blog/2020/06/04/an-easier-way-to-create-custom-jenkins-containers/
The Groovy style of declaring in-line pod templates is deprecated in favor of a YAML-style format.
Existing documentation for the Jenkin pod templates: https://docs.openshift.com/container-platform/4.9/openshift_images/using_images/images-other-jenkins.html#images-other-jenkins-config-kubernetes_images-other-jenkins
OCP/Telco Definition of Done
Epic Template descriptions and documentation.
After investigating a complex Bugzilla involving many applications making queries to prometheus-adapter, we've noticed that we were lacking insights on the requests made to prometheus-adapter. To have such information for an aggregated API, the best would be to have audit logs for prometheus-adapter. This wasn't configurable before, but with https://github.com/kubernetes-sigs/custom-metrics-apiserver/pull/92, upstream users should now be able to configure it.
Since this would greatly help in investigating prometheus-adapter Bugzilla in the future, it would be great if we allowed OpenShift users to configure the audit logs so that they could provide them to us.
Note for the assignee: as of the time of the creation of this ticket, the upstream PR hasn't been merged in custom-metrics-apiserver and thus wasn't synced in prometheus-adapter. So we will have to wait a bit before starting looking into this ticket.
DoD:
The console requires to know the network type capabilities to show/hide some Network Policy form fields.
As a result of https://issues.redhat.com/browse/NETOBSERV-27, this logic is implemented as a features document inside the console code. The console fetches the network type from the network operator and checks the supported features towards this document.
However, this limits the feature to admin users, as other logged-in users do not have permissions to fetch the network type.
This task aims to modify the current Cluster Network Operator to expose the network capabilities as an `sdn-public` Config Map, writeable only by the SDN, readable by any `system:authenticated` user.
Enhancement Proposal PR: https://github.com/openshift/enhancements/pull/875
We want to add unit test using GCPMockService. Goal is to make sure that Guest Accelerators specified in the providerSpec are actually correctly passed into the api call.
We want to configure 'default' and 'allowed' values in validation webhook for Guest Accelerators field in GCPProviderSpec. Also revendor it to include newly added Guest Accelerators field.
This can be done after https://github.com/openshift/cluster-api-provider-gcp/pull/172 is merged.
DoD:
We want to enable autoscaling from/to zero for instances with attached GPUs on GCP.
Autoscaling from/to zero functionality is already implemented in machineSet controller.
To enable this for GPU instances a `machine.openshift.io/GPU` annotation need to be added.
Possibly some further changes might be required - needs some investigation.
Description:
Openshift on RHV is composed of the following subproject the team maintains:
Each of those projects currently uses the generated oVirt API project go-ovirt.
This leads to a number of issues:
Then came go-ovirt-client, go-ovirt-client-log, go-ovirt-client-log-klog and k8sOVirtCredentialsMonitor to the rescue!
The go-ovirt-client is a wrapper around the go-ovirt which contains all the error handling/retry logic/logs/tests needed to provide a decent user experience and an easy-to-use API to the oVirt engine.
go-ovirt-client-log is a library to unify the logging logic between the projects, it is used by go-ovirt-client and should be used by all the sub-projects.
go-ovirt-client-log-klog is a companion library to go-ovirt-client-log enabling logging via the Kubernetes "klog" facility.
k8sOVirtCredentialsMonitor is a utility for monitoring the oVirt credentials secret, which will automatically update the ovirt credentials is they are changed.
We aim to move all projects which are using the go-ovirt to use go-ovirt-client, go-ovirt-client-log and k8sOVirtCredentialsMonitor instead.
Benefits for the eng:
Benefits for the customers:
Acceptance criteria:
How to test:
Description:
Acceptance:
ovirt-csi-driver uses go-ovirt-client for 95% percent of all oVirt related logic.
T-shirt size: M
Provide an easy and successful experience for front end developers to build and deploy their applications
Currently, the front end dev experience is not positive. It's much easier for them to use other platforms. Improving the front end dev experience will enable us to gain more marketshare
Although we provide the ability for 2 & 3 today, the current journey does not match with the mental model of the front end developer
Desired UX experience
As a user, I want have the option to add additional labels to a Route, as I could do in OCP3. See RFE-622
The additional labels should only be added to the route, not the service or other components. The advanced option "Labels" should not be touched and these labels are added to all components.
As an small additional we should also show always the "Target port" since it also defines the Service port and to make this more clear, the "Target port" should be shown before the "Create a route to the Application" checkbox.
The following changes should be applied to the Import flow (from Git, from Container, ...) and to the Edit page as well:
This epic is mainly focused on the 4.10 Release QE activities
1. Identify the scenarios for automation
2. Segregate the test Scenarios into smoke, Regression and other user stories
a. Update the https://docs.jboss.org/display/ODC/Automation+Status+Report
3. Align with layered operator teams for updating scripts
3. Work closely with dev team for epic automation
4. Create the automation scripts using cypress
5. Implement CI for nightly builds
6. Execute scripts on sprint basis
To the track the QE progress at one place in 4.10 Release Confluence page
There are different code spots which maps the old action items "From Git", "From Dockerfile" and "From Devfile" to the new action "Import from Git".
We should avoid mapping different strings to the new version and instead update our tests so that the feature and page object files matches the latest frontend code.
Code areas I found are marked with
// TODO (ODC-6455): Tests should use latest UI labels like "Import from Git" instead of mapping strings
This section includes Jira cards that are linked to an Epic, but the Epic itself is not linked to any Feature. These epics were not completed when this image was assembled
Please read: migrating-protractor-tests-to-cypress
Protractor test to migrate: `frontend/integration-tests/tests/oauth.scenario.ts`
Large but straight forward
47) OAuth 48) BasicAuth IDP ✔ creates a Basic Authentication IDP ✔ shows the BasicAuth IDP on the OAuth settings page 49) GitHub IDP ✔ creates a GitHub IDP ✔ shows the GitHub IDP on the OAuth settings page 50) GitLab IDP ✔ creates a GitLab IDP ✔ shows the GitLab IDP on the OAuth settings page 51) Google IDP ✔ creates a Google IDP ✔ shows the Google IDP on the OAuth settings page 52) Keystone IDP ✔ creates a Keystone IDP ✔ shows the Keystone IDP on the OAuth settings page 53) LDAP IDP ✔ creates a LDAP IDP ✔ shows the LDAP IDP on the OAuth settings page 54) OpenID IDP ✔ creates a OpenID IDP ✔ shows the OpenID IDP on the OAuth settings page
Accpetance Criteria
As a follow up to OCPCLOUD-693, we need to, once all of the API definitions are present in openshift/api, migrate the existing code bases to use the new API locations.
This will include:
Complete all the 4.9 epic features automation user stories and merge it to master branch.
4.9 epics automation completion
Tech debt should be completed
Create the pr's for 4.9 epic user stories automation
Review it
Merge it to 4.10 master branch and 4.9 master branch
As a user, I want to store my delivery pipelines in a Git repository as the source of truth and execute the pipeline on OpenShift on Git events, so that I can version and trace changes to the delivery pipelines in Git.
This section includes Jira cards that are not linked to either an Epic or a Feature. These tickets were completed when this image was assembled
This is a clone of issue OCPBUGS-4851. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-4850. The following is the description of the original issue:
—
Description of problem:
Kuryr might take a while to create Pods because it has to create Neutron ports for the pods. If a pod gets deleted while this is being processed, a warning Event will be generated causing the "[sig-network] pods should successfully create sandboxes by adding pod to network" to fail.
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
This is a clone of issue OCPBUGS-1237. The following is the description of the original issue:
—
job=pull-ci-openshift-origin-master-e2e-gcp-builds=all
This test has started permafailing on e2e-gcp-builds:
[sig-builds][Feature:Builds][Slow] s2i build with environment file in sources Building from a template should create a image from "test-env-build.json" template and run it in a pod [apigroup:build.openshift.io][apigroup:image.openshift.io]
The error in the test says
Sep 13 07:03:30.345: INFO: At 2022-09-13 07:00:21 +0000 UTC - event for build-test-pod: {kubelet ci-op-kg1t2x13-4e3c6-7hrm8-worker-a-66nwd} Pulling: Pulling image "image-registry.openshift-image-registry.svc:5000/e2e-test-build-sti-env-nglnt/test@sha256:262820fd1a94d68442874346f4c4024fdf556631da51cbf37ce69de094f56fe8" Sep 13 07:03:30.345: INFO: At 2022-09-13 07:00:23 +0000 UTC - event for build-test-pod: {kubelet ci-op-kg1t2x13-4e3c6-7hrm8-worker-a-66nwd} Pulled: Successfully pulled image "image-registry.openshift-image-registry.svc:5000/e2e-test-build-sti-env-nglnt/test@sha256:262820fd1a94d68442874346f4c4024fdf556631da51cbf37ce69de094f56fe8" in 1.763914719s Sep 13 07:03:30.345: INFO: At 2022-09-13 07:00:23 +0000 UTC - event for build-test-pod: {kubelet ci-op-kg1t2x13-4e3c6-7hrm8-worker-a-66nwd} Created: Created container test Sep 13 07:03:30.345: INFO: At 2022-09-13 07:00:23 +0000 UTC - event for build-test-pod: {kubelet ci-op-kg1t2x13-4e3c6-7hrm8-worker-a-66nwd} Started: Started container test Sep 13 07:03:30.345: INFO: At 2022-09-13 07:00:24 +0000 UTC - event for build-test-pod: {kubelet ci-op-kg1t2x13-4e3c6-7hrm8-worker-a-66nwd} Pulled: Container image "image-registry.openshift-image-registry.svc:5000/e2e-test-build-sti-env-nglnt/test@sha256:262820fd1a94d68442874346f4c4024fdf556631da51cbf37ce69de094f56fe8" already present on machine Sep 13 07:03:30.345: INFO: At 2022-09-13 07:00:25 +0000 UTC - event for build-test-pod: {kubelet ci-op-kg1t2x13-4e3c6-7hrm8-worker-a-66nwd} Unhealthy: Readiness probe failed: Get "http://10.129.2.63:8080/": dial tcp 10.129.2.63:8080: connect: connection refused Sep 13 07:03:30.345: INFO: At 2022-09-13 07:00:26 +0000 UTC - event for build-test-pod: {kubelet ci-op-kg1t2x13-4e3c6-7hrm8-worker-a-66nwd} BackOff: Back-off restarting failed container
This is a clone of issue OCPBUGS-2083. The following is the description of the original issue:
—
Description of problem:
Currently we are running VMWare CSI Operator in OpenShift 4.10.33. After running vulnerability scans, the operator was discovered to be running a known weak cipher 3DES. We are attempting to upgrade or modify the operator to customize the ciphers available. We were looking at performing a manual upgrade via Quay.io but can't seem to pull the image and was trying to steer away from performing a custom install from scratch. Looking for any suggestions into mitigated the weak cipher in the kube-rbac-proxy under VMware CSI Operator.
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
This is a clone of issue OCPBUGS-11465. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-11404. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-11333. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-10690. The following is the description of the original issue:
—
Description of problem:
according to PR: https://github.com/openshift/cluster-monitoring-operator/pull/1824, startupProbe for UWM prometheus/platform prometheus should be 1 hour, but startupProbe for UWM prometheus is still 15m after enabled UWM, platform promethues does not have issue, startupProbe is increased to 1 hour
$ oc -n openshift-user-workload-monitoring get pod prometheus-user-workload-0 -oyaml | grep startupProbe -A20 startupProbe: exec: command: - sh - -c - if [ -x "$(command -v curl)" ]; then exec curl --fail http://localhost:9090/-/ready; elif [ -x "$(command -v wget)" ]; then exec wget -q -O /dev/null http://localhost:9090/-/ready; else exit 1; fi failureThreshold: 60 periodSeconds: 15 successThreshold: 1 timeoutSeconds: 3 ... $ oc -n openshift-monitoring get pod prometheus-k8s-0 -oyaml | grep startupProbe -A20 startupProbe: exec: command: - sh - -c - if [ -x "$(command -v curl)" ]; then exec curl --fail http://localhost:9090/-/ready; elif [ -x "$(command -v wget)" ]; then exec wget -q -O /dev/null http://localhost:9090/-/ready; else exit 1; fi failureThreshold: 240 periodSeconds: 15 successThreshold: 1 timeoutSeconds: 3
Version-Release number of selected component (if applicable):
4.13.0-0.nightly-2023-03-19-052243
How reproducible:
always
Steps to Reproduce:
1. enable UWM, check startupProbe for UWM prometheus/platform prometheus 2. 3.
Actual results:
startupProbe for UWM prometheus is still 15m
Expected results:
startupProbe for UWM prometheus should be 1 hour
Additional info:
since startupProbe for platform prometheus is increased to 1 hour, and no similar bug for UWM prometheus, won't fix the issue is OK.
Description of problem:
Tracking this for backport of https://bugzilla.redhat.com/show_bug.cgi?id=2072710
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
This is a clone of issue OCPBUGS-533. The following is the description of the original issue:
—
Description of problem:
customer is using Azure AD as openid provider and groups synchronization from the provider.
The scenario is the following:
1)
2)
3)
The groups memberships are the same in step 2 and 3.
The cluster role bindings of the groups have never changed.
the only way to have user A again the admin rights is to delete the membership from the group and have user A login again.
I have not managed to reproduce this using RH SSO. Neither Azure AD.
But my configuration is not exactly the same yet.
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1.
2.
3.
Actual results:
Expected results:
Additional info:
+++ This bug was initially created as a clone of OCPBUGSM-46761 +++
Description of problem:
When using the admin console, under "Cluster Settings" and choosing Upstream Configuration, the "window" that appears has a dead link to documentation for how to create a local (disconnected) update server.
The link in the window is
https://access.redhat.com/documentation/en-us/openshift_container_platform/4.10/html/updating_clusters/installing-update-service
Assume the right link should be something like:
https://docs.openshift.com/container-platform/4.10/updating/updating-restricted-network-cluster.html#update-restricted-network-cluster-update-service
Version-Release number of selected component (if applicable):
4.10.*
— Additional comment from plarsen@redhat.com on 2022-06-17 16:33:53 UTC —
Created attachment 1890947
Screenshot showing the "window" with the 404 link
— Additional comment from rhamilto@redhat.com on 2022-06-28 19:56:17 UTC —
Thank you, Peter, for wonderfully documenting the bug!
This is a clone of issue OCPBUGS-5258. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-5191. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-5164. The following is the description of the original issue:
—
Description of problem:
It looks like the ODC doesn't register KNATIVE_SERVING and KNATIVE_EVENTING flags. Those are based on KnativeServing and KnativeEventing CRs, but they are looking for v1alpha1 version of those: https://github.com/openshift/console/blob/f72519fdf2267ad91cc0aa51467113cc36423a49/frontend/packages/knative-plugin/console-extensions.json#L6-L8
This PR https://github.com/openshift-knative/serverless-operator/pull/1695 moved the CRs to v1beta1, and that breaks that ODC discovery.
Version-Release number of selected component (if applicable):
Openshift 4.8, Serverless Operator 1.27
Additional info:
https://coreos.slack.com/archives/CHGU4P8UU/p1671634903447019
This is a clone of issue OCPBUGS-7409. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-7374. The following is the description of the original issue:
—
Originally reported by lance5890 in issue https://github.com/openshift/cluster-etcd-operator/issues/1000
The controllers sometimes get stuck on listing members in failure scenarios, this is known and can be mitigated by simply restarting the CEO.
similar BZ 2093819 with stuck controllers was fixed slightly different in https://github.com/openshift/cluster-etcd-operator/commit/4816fab709e11e0681b760003be3f1de12c9c103
This fix was contributed by lance5890, thanks a lot!
This is a clone of issue OCPBUGS-4960. The following is the description of the original issue:
—
Description of problem:
This is a follow up on OCPBUGSM-47202 (https://bugzilla.redhat.com/show_bug.cgi?id=2110570)
While OCPBUGSM-47202 fixes the issue specific for Set Pod Count, many other actions aren't fixed. When the user updates a Deployment with one of this options, and selects the action again, the old values are still shown.
Version-Release number of selected component (if applicable)
4.8-4.12 as well as master with the changes of OCPBUGSM-47202
How reproducible:
Always
Steps to Reproduce:
Actual results:
Old data (labels, annotations, etc.) was shown.
Expected results:
Latest data should be shown
Additional info:
This is a clone of issue OCPBUGS-11182. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-8497. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-8442. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-8437. The following is the description of the original issue:
—
Description of problem:
Jenkins images based on rhel8 are wrongly tagged with rhel7
Version-Release number of selected component (if applicable):
How reproducible:
Always
Steps to Reproduce:
1.Check the OS version. $ podman run -it --rm --entrypoint bash quay.io/openshift/origin-jenkins-agent-base:latest bash-4.4# cat /etc/redhat-release Red Hat Enterprise Linux release 8.6 (Ootpa) 2.Check the image labels. $ podman inspect quay.io/openshift/origin-jenkins-agent-base:latest | grep rhel7 "com.redhat.component": "jenkins-slave-base-rhel7-container", "name": "openshift4/jenkins-slave-base-rhel7", "com.redhat.component": "jenkins-slave-base-rhel7-container", "name": "openshift4/jenkins-slave-base-rhel7",
Actual results:
OS is rhel8, but labels are rhel7
Expected results:
Labels should match the OS version
Additional info:
Acceptance criteria:
Description of problem:
intra namespace allow network policy doesn't work after applying ingress&egress deny all network policy
Version-Release number of selected component (if applicable):
OpenShift 4.10.12
How reproducible:
Always
Steps to Reproduce:
1. Define deny all network policy for egress an ingress in a namespace:
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: default-deny-all
spec:
podSelector: {}
policyTypes:
- Ingress
- Egress
2. Define the following network policy to allow the traffic between the pods in the namespace:
apiVersion: networking.k8s.io/v1 kind: NetworkPolicy metadata: name: allow-intra-namespace-001 spec: egress: - to: - podSelector: {} ingress: - from: - podSelector: {} podSelector: {} policyTypes: - Ingress - Egress
3. Test the connectivity between two pods from the namespace.
Actual results:
The connectivity is not allowed
Expected results:
The connectivity should be allowed between pods from the same namespace.
Additional info:
After performing a test and analyzing SDN flows for the namespace:
sh-4.4# ovs-ofctl dump-flows -O OpenFlow13 br0 | grep --color 0x964376 cookie=0x0, duration=99375.342s, table=20, n_packets=14, n_bytes=588, priority=100,arp,in_port=21,arp_spa=10.128.2.20,arp_sha=00:00:0a:80:02:14/00:00:ff:ff:ff:ff actions=load:0x964376->NXM_NX_REG0[],goto_table:30 cookie=0x0, duration=1681.845s, table=20, n_packets=11, n_bytes=462, priority=100,arp,in_port=24,arp_spa=10.128.2.23,arp_sha=00:00:0a:80:02:17/00:00:ff:ff:ff:ff actions=load:0x964376->NXM_NX_REG0[],goto_table:30 cookie=0x0, duration=99375.342s, table=20, n_packets=135610, n_bytes=759239814, priority=100,ip,in_port=21,nw_src=10.128.2.20 actions=load:0x964376->NXM_NX_REG0[],goto_table:27 cookie=0x0, duration=1681.845s, table=20, n_packets=2006, n_bytes=12684967, priority=100,ip,in_port=24,nw_src=10.128.2.23 actions=load:0x964376->NXM_NX_REG0[],goto_table:27 cookie=0x0, duration=99375.342s, table=25, n_packets=0, n_bytes=0, priority=100,ip,nw_src=10.128.2.20 actions=load:0x964376->NXM_NX_REG0[],goto_table:27 cookie=0x0, duration=1681.845s, table=25, n_packets=0, n_bytes=0, priority=100,ip,nw_src=10.128.2.23 actions=load:0x964376->NXM_NX_REG0[],goto_table:27 cookie=0x0, duration=975.129s, table=27, n_packets=0, n_bytes=0, priority=150,reg0=0x964376,reg1=0x964376 actions=goto_table:30 cookie=0x0, duration=99375.342s, table=70, n_packets=145260, n_bytes=11722173, priority=100,ip,nw_dst=10.128.2.20 actions=load:0x964376->NXM_NX_REG1[],load:0x15->NXM_NX_REG2[],goto_table:80 cookie=0x0, duration=1681.845s, table=70, n_packets=2336, n_bytes=191079, priority=100,ip,nw_dst=10.128.2.23 actions=load:0x964376->NXM_NX_REG1[],load:0x18->NXM_NX_REG2[],goto_table:80 cookie=0x0, duration=975.129s, table=80, n_packets=0, n_bytes=0, priority=150,reg0=0x964376,reg1=0x964376 actions=output:NXM_NX_REG2[]
We see that the following rule doesn't match because `reg1` hasn't been defined:
cookie=0x0, duration=975.129s, table=27, n_packets=0, n_bytes=0, priority=150,reg0=0x964376,reg1=0x964376 actions=goto_table:30
A bug prevents the package server cert from being rotated. This was fixed for 4.11 with the release of RHSA-2022:5069 but not fixed in 4.10 or earlier. See bz 2020484 or OCPBUGSM-36848 for details.
This is a clone of issue OCPBUGS-5766. The following is the description of the original issue:
—
Description of problem:
Data race seen in unit tests: https://gcsweb-ci.apps.ci.l2s4.p1.openshiftapps.com/gcs/origin-ci-test/pr-logs/pull/openshift_ovn-kubernetes/1448/pull-ci-openshift-ovn-kubernetes-release-4.11-unit/1604898712423763968/artifacts/test/build-log.txt
Update blueocean-autofavorite to version 1.2.5, which does not bundle the groovy-sandbox library
Description of problem:
Currently when installing Openshift on the Openstack cluster name length limit is allowed to 14 characters. Customer wants to know if is it possible to override this validation when installing Openshift on Openstack and create a cluster name that is greater than 14 characters. Version : OCP 4.8.5 UPI Disconnected Environment : Openstack 16 Issue: User reports that they are getting error for OCP cluster in Openstack UPI, where the name of the cluster is > 14 characters. Error events : ~~~ fatal: [localhost]: FAILED! => {"changed": true, "cmd": ["/usr/local/bin/openshift-install", "create", "manifests", "--dir=/home/gitlab-runner/builds/WK8mkokN/0/CPE/SKS/pipelines/non-prod/ocp4-openstack-build/ocpinstaller/install-upi"], "delta": "0:00:00.311397", "end": "2022-09-03 21:38:41.974608", "msg": "non-zero return code", "rc": 1, "start": "2022-09-03 21:38:41.663211", "stderr": "level=fatal msg=failed to fetch Master Machines: failed to load asset \"Install Config\": invalid \"install-config.yaml\" file: metadata.name: Invalid value: \"sks-osp-inf-cpe-1-cbr1a\": cluster name is too long, please restrict it to 14 characters", "stderr_lines": ["level=fatal msg=failed to fetch Master Machines: failed to load asset \"Install Config\": invalid \"install-config.yaml\" file: metadata.name: Invalid value: \"sks-osp-inf-cpe-1-cbr1a\": cluster name is too long, please restrict it to 14 characters"], "stdout": "", "stdout_lines": []} ~~~
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
Actual results:
Users are getting error "cluster name is too long" when clustername contains more than 14 characters for OCP on Openstack
Expected results:
The 14 characters limit should be change for the OCP clustername on Openstack
Additional info:
Our Prometheus alerts are inconsistent with both upstream and sometimes our own vendor folder. Let's do a clean update run before the next release is branched off.
This is a clone of issue OCPBUGS-2451. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-2181. The following is the description of the original issue:
—
Description of problem:
E2E test Installs Red Hat Integration - 3scale operator test is failing due to change of Operator name
This is a clone of issue OCPBUGS-4137. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-3824. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-2598. The following is the description of the original issue:
—
Description of problem:
Liveness probe of ipsec pods fail with large clusters. Currently the command that is executed in the ipsec container is ovs-appctl -t ovs-monitor-ipsec ipsec/status && ipsec status The problem is with command "ipsec/status". In clusters with high node count this command will return a list with all the node daemons of the cluster. This means that as the node count raises the completion time of the command raises too.
This makes the main command
ovs-appctl -t ovs-monitor-ipsec
To hang until the subcommand is finished.
As the liveness and readiness probe values are hardcoded in the manifest of the ipsec container herehttps//github.com/openshift/cluster-network-operator/blob/9c1181e34316d34db49d573698d2779b008bcc20/bindata/network/ovn-kubernetes/common/ipsec.yaml] the liveness timeout of the container probe of 60 seconds start to be insufficient as the node count list is growing. This resulted in a cluster with 170 + nodes to have 15+ ipsec pods in a crashloopbackoff state.
Version-Release number of selected component (if applicable):
Openshift Container Platform 4.10 but i think the same will be visible to other versions too.
How reproducible:
I was not able to reproduce due to an extreamely high amount of resources are needed and i think that there is no point as we have spotted the issue.
Steps to Reproduce:
1. Install an Openshift cluster with IPSEC enabled 2. Scale to 170+ nodes or more 3. Notice that the ipsec pods will start getting in a Crashloopbackoff state with failed Liveness/Readiness probes.
Actual results:
Ip Sec pods are stuck in a Crashloopbackoff state
Expected results:
Ip Sec pods to work normally
Additional info:
We have provided a workaround where CVO and CNO operators are scaled to 0 replicas in order for us to be able to increase the liveness probe limit to a value of 600 that recovered the cluster. As a next step the customer will try to reduce the node count and restore the default liveness timeout value along with bringing the operators back to see if the cluster will stabilize.
Description of problem:
With every pod update we are executing a mutate operation to add the pod port to the port group or add the pod IP to an address set. This functionally doesn't hurt, since mutate will not add duplicate values to the same set. However, this is bad for performance. For example, with a 730 network policies affecting a pod, and issuing 7 pod updates would result in over 5k transactions.
This is a clone of issue OCPBUGS-536. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-268. The following is the description of the original issue:
—
The linux kernel was updated:
https://lkml.org/lkml/2020/3/20/1030
to include steal
accounting
This would greatly assist in troubleshooting vSphere performance issues
caused by over-provisioned ESXi hosts.
Description of problem:
Whereabouts doesn't allow the use of network interface names that are not preceded by the prefix "net", see https://github.com/k8snetworkplumbingwg/whereabouts/issues/130.
Version-Release number of selected component (if applicable):
How reproducible:
Always
Steps to Reproduce:
1. Define two Pods, one with the interface name 'port1' and the other with 'net-port1':
test-ip-removal-port1: k8s.v1.cni.cncf.io/networks: [ { "name": "test-sriovnd", "interface": "port1", "namespace": "default" } ] test-ip-removal-net-port1: k8s.v1.cni.cncf.io/networks: [ { "name": "test-sriovnd", "interface": "net-port1", "namespace": "default" } ]
2. IP allocated in the IPPool:
kind: IPPool ... spec: allocations: "16": id: ... podref: test-ecoloma-1/test-ip-removal-port1 "17": id: ... podref: test-ecoloma-1/test-ip-removal-net-port1
3. When the ip-reconciler job is run, the allocation for the port with the interface name 'port1' is removed:
[13:29][]$ oc get cronjob -n openshift-multus
NAME SCHEDULE SUSPEND ACTIVE LAST SCHEDULE AGE
ip-reconciler */15 * * * * False 0 14m 11d
[13:29][]$ oc get ippools.whereabouts.cni.cncf.io -n openshift-multus 2001-1b70-820d-2610---64 -o yaml
apiVersion: whereabouts.cni.cncf.io/v1alpha1
kind: IPPool
metadata:
...
spec:
allocations:
"17":
id: ...
podref: test-ecoloma-1/test-ip-removal-net-port1
range: 2001:1b70:820d:2610::/64
[13:30][]$ oc get cronjob -n openshift-multus
NAME SCHEDULE SUSPEND ACTIVE LAST SCHEDULE AGE
ip-reconciler */15 * * * * False 0 9s 11d
Actual results:
The network interface with a name that doesn't have a 'net' prefix is removed from the ip-reconciler cronjob.
Expected results:
The network interface must not be removed, regardless of the name.
Additional info:
Upstream PR @ https://github.com/k8snetworkplumbingwg/whereabouts/pull/147 master PR @ https://github.com/openshift/whereabouts-cni/pull/94
This is a manual clone of https://bugzilla.redhat.com/show_bug.cgi?id=2093597 to backport this to 4.10.
Description of problem:
When importing a component from git or from a container image, and open one or more advanced options, the sentence "Click on the names to access advanced options for ..." is splited into two parts. And the headlines have no padding and everything looks squashed.
Version-Release number of selected component (if applicable):
4.10+
How reproducible:
Always
Steps to Reproduce:
1. Switch to dev perspective
2. Navigate to the add page > Import from container
3. Scroll down and open one or more of the advanced options
Actual results:
1. The sentence "Click on the names to access advanced options for ..." is shown before the opened option. The other available options are shown below the selected option.
2. The headline is displayed directly below "Click on the names to access advanced options for"
3. Another section is also shown directly under the first one.
Expected results:
1. The sentence "Click on the names to access advanced options for ..." and the options should be "one sentence" again.
2+3. Some padding for the header and/or between the sections, similar to 4.9. It must not look exactly as in 4.9, but there should be some padding between independent sections.
Additional info:
none
Description of problem:
The IPI installation in some regions got bootstrap failure, and without any node available/ready.
Version-Release number of selected component (if applicable):
12-22 16:22:27.970 ./openshift-install 4.12.0-0.nightly-2022-12-21-202045 12-22 16:22:27.970 built from commit 3f9c38a5717c638f952df82349c45c7d6964fcd9 12-22 16:22:27.970 release image registry.ci.openshift.org/ocp/release@sha256:2d910488f25e2638b6d61cda2fb2ca5de06eee5882c0b77e6ed08aa7fe680270 12-22 16:22:27.971 release architecture amd64
How reproducible:
Always
Steps to Reproduce:
1. try the IPI installation in the problem regions (so far tried and failed with ap-southeast-2, ap-south-1, eu-west-1, ap-southeast-6, ap-southeast-3, ap-southeast-5, eu-central-1, cn-shanghai, cn-hangzhou and cn-beijing)
Actual results:
Bootstrap failed to complete
Expected results:
Installation in those regions should succeed.
Additional info:
FYI the QE flexy-install job: https://mastern-jenkins-csb-openshift-qe.apps.ocp-c1.prod.psi.redhat.com/job/ocp-common/job/Flexy-install/166672/ No any node available/ready, and no any operator available. $ oc get clusterversion NAME VERSION AVAILABLE PROGRESSING SINCE STATUS version False True 30m Unable to apply 4.12.0-0.nightly-2022-12-21-202045: an unknown error has occurred: MultipleErrors $ oc get nodes No resources found $ oc get machines -n openshift-machine-api -o wide NAME PHASE TYPE REGION ZONE AGE NODE PROVIDERID STATE jiwei-1222f-v729x-master-0 30m jiwei-1222f-v729x-master-1 30m jiwei-1222f-v729x-master-2 30m $ oc get co NAME VERSION AVAILABLE PROGRESSING DEGRADED SINCE MESSAGE authentication baremetal cloud-controller-manager cloud-credential cluster-autoscaler config-operator console control-plane-machine-set csi-snapshot-controller dns etcd image-registry ingress insights kube-apiserver kube-controller-manager kube-scheduler kube-storage-version-migrator machine-api machine-approver machine-config marketplace monitoring network node-tuning openshift-apiserver openshift-controller-manager openshift-samples operator-lifecycle-manager operator-lifecycle-manager-catalog operator-lifecycle-manager-packageserver service-ca storage $ Mater nodes don't run for example kubelet and crio services. [core@jiwei-1222f-v729x-master-0 ~]$ sudo crictl ps FATA[0000] unable to determine runtime API version: rpc error: code = Unavailable desc = connection error: desc = "transport: Error while dialing dial unix /var/run/crio/crio.sock: connect: no such file or directory" [core@jiwei-1222f-v729x-master-0 ~]$ The machine-config-daemon firstboot tells "failed to update OS". [jiwei@jiwei log-bundle-20221222085846]$ grep -Ei 'error|failed' control-plane/10.0.187.123/journals/journal.log Dec 22 16:24:16 localhost kernel: GPT: Use GNU Parted to correct GPT errors. Dec 22 16:24:16 localhost kernel: GPT: Use GNU Parted to correct GPT errors. Dec 22 16:24:18 localhost ignition[867]: failed to fetch config: resource requires networking Dec 22 16:24:18 localhost ignition[891]: GET error: Get "http://100.100.100.200/latest/user-data": dial tcp 100.100.100.200:80: connect: network is unreachable Dec 22 16:24:18 localhost ignition[891]: GET error: Get "http://100.100.100.200/latest/user-data": dial tcp 100.100.100.200:80: connect: network is unreachable Dec 22 16:24:19 localhost.localdomain NetworkManager[919]: <info> [1671726259.0329] hostname: hostname: hostnamed not used as proxy creation failed with: Could not connect: No such file or directory Dec 22 16:24:19 localhost.localdomain NetworkManager[919]: <warn> [1671726259.0464] sleep-monitor-sd: failed to acquire D-Bus proxy: Could not connect: No such file or directory Dec 22 16:24:19 localhost.localdomain ignition[891]: GET error: Get "https://api-int.jiwei-1222f.alicloud-qe.devcluster.openshift.com:22623/config/master": dial tcp 10.0.187.120:22623: connect: connection refused ...repeated logs omitted... Dec 22 16:27:46 jiwei-1222f-v729x-master-0 ovs-ctl[1888]: 2022-12-22T16:27:46Z|00001|dns_resolve|WARN|Failed to read /etc/resolv.conf: No such file or directory Dec 22 16:27:46 jiwei-1222f-v729x-master-0 ovs-vswitchd[1888]: ovs|00001|dns_resolve|WARN|Failed to read /etc/resolv.conf: No such file or directory Dec 22 16:27:46 jiwei-1222f-v729x-master-0 dbus-daemon[1669]: [system] Activation via systemd failed for unit 'dbus-org.freedesktop.resolve1.service': Unit dbus-org.freedesktop.resolve1.service not found. Dec 22 16:27:46 jiwei-1222f-v729x-master-0 nm-dispatcher[1924]: Error: Device '' not found. Dec 22 16:27:46 jiwei-1222f-v729x-master-0 nm-dispatcher[1937]: Error: Device '' not found. Dec 22 16:27:46 jiwei-1222f-v729x-master-0 nm-dispatcher[2037]: Error: Device '' not found. Dec 22 08:35:32 jiwei-1222f-v729x-master-0 machine-config-daemon[2181]: Warning: failed, retrying in 1s ... (1/2)I1222 08:35:32.477770 2181 run.go:19] Running: nice -- ionice -c 3 oc image extract --path /:/run/mco-extensions/os-extensions-content-910221290 --registry-config /var/lib/kubelet/config.json quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:259d8c6b9ec714d53f0275db9f2962769f703d4d395afb9d902e22cfe96021b0 Dec 22 08:56:06 jiwei-1222f-v729x-master-0 rpm-ostree[2288]: Txn Rebase on /org/projectatomic/rpmostree1/rhcos failed: remote error: Get "https://quay.io/v2/openshift-release-dev/ocp-v4.0-art-dev/blobs/sha256:27f262e70d98996165748f4ab50248671d4a4f97eb67465cd46e1de2d6bd24d0": net/http: TLS handshake timeout Dec 22 08:56:06 jiwei-1222f-v729x-master-0 machine-config-daemon[2181]: W1222 08:56:06.785425 2181 firstboot_complete_machineconfig.go:46] error: failed to update OS to quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:411e6e3be017538859cfbd7b5cd57fc87e5fee58f15df19ed3ec11044ebca511 : error running rpm-ostree rebase --experimental ostree-unverified-registry:quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:411e6e3be017538859cfbd7b5cd57fc87e5fee58f15df19ed3ec11044ebca511: Warning: The unit file, source configuration file or drop-ins of rpm-ostreed.service changed on disk. Run 'systemctl daemon-reload' to reload units. Dec 22 08:56:06 jiwei-1222f-v729x-master-0 machine-config-daemon[2181]: error: remote error: Get "https://quay.io/v2/openshift-release-dev/ocp-v4.0-art-dev/blobs/sha256:27f262e70d98996165748f4ab50248671d4a4f97eb67465cd46e1de2d6bd24d0": net/http: TLS handshake timeout Dec 22 08:57:31 jiwei-1222f-v729x-master-0 machine-config-daemon[2181]: Warning: failed, retrying in 1s ... (1/2)I1222 08:57:31.244684 2181 run.go:19] Running: nice -- ionice -c 3 oc image extract --path /:/run/mco-extensions/os-extensions-content-4021566291 --registry-config /var/lib/kubelet/config.json quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:259d8c6b9ec714d53f0275db9f2962769f703d4d395afb9d902e22cfe96021b0 Dec 22 08:59:20 jiwei-1222f-v729x-master-0 systemd[2353]: /usr/lib/systemd/user/podman-kube@.service:10: Failed to parse service restart specifier, ignoring: never Dec 22 08:59:21 jiwei-1222f-v729x-master-0 podman[2437]: Error: open default: no such file or directory Dec 22 08:59:21 jiwei-1222f-v729x-master-0 podman[2450]: Error: failed to start API service: accept unixgram @00026: accept4: operation not supported Dec 22 08:59:21 jiwei-1222f-v729x-master-0 systemd[2353]: podman-kube@default.service: Failed with result 'exit-code'. Dec 22 08:59:21 jiwei-1222f-v729x-master-0 systemd[2353]: Failed to start A template for running K8s workloads via podman-play-kube. Dec 22 08:59:21 jiwei-1222f-v729x-master-0 systemd[2353]: podman.service: Failed with result 'exit-code'. [jiwei@jiwei log-bundle-20221222085846]$
Description of problem:
Jenkins install-plugins.sh script does not ignore update requests for locked versions of plugins, and does not verify that the locked version was actually included in the bundle-plugins.txt file.
Version-Release number of selected component (if applicable):
How reproducible:
Run make plugins-list
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
Currently, Telemeter is not equipped with configurable request limit for receive endpoint (for full context see: https://github.com/openshift/cluster-monitoring-operator/pull/1416). It is using the default limit defined in the code base, however it seems this limit might not be suitable for our usage.
As a part of this ticket, it should be:
1) Understood what is the appropriate limit for request size for our use cases
2) Make the limit configurable in Telemeter via a flag
3) Deploy the changes, initially to the staging environment, to enable our team to test it.
The kube-state-metric pod inside the openshift-monitoring namespace is not running as expected.
On checking the logs I am able to see that there is a memory panic
~~~
2022-11-22T09:57:17.901790234Z I1122 09:57:17.901768 1 main.go:199] Starting kube-state-metrics self metrics server: 127.0.0.1:8082
2022-11-22T09:57:17.901975837Z I1122 09:57:17.901951 1 main.go:66] levelinfomsgTLS is disabled.http2false
2022-11-22T09:57:17.902389844Z I1122 09:57:17.902291 1 main.go:210] Starting metrics server: 127.0.0.1:8081
2022-11-22T09:57:17.903191857Z I1122 09:57:17.903133 1 main.go:66] levelinfomsgTLS is disabled.http2false
2022-11-22T09:57:17.906272505Z I1122 09:57:17.906224 1 builder.go:191] Active resources: certificatesigningrequests,configmaps,cronjobs,daemonsets,deployments,endpoints,horizontalpodautoscalers,ingresses,jobs,leases,limitranges,mutatingwebhookconfigurations,namespaces,networkpolicies,nodes,persistentvolumeclaims,persistentvolumes,poddisruptionbudgets,pods,replicasets,replicationcontrollers,resourcequotas,secrets,services,statefulsets,storageclasses,validatingwebhookconfigurations,volumeattachments
2022-11-22T09:57:17.917758187Z E1122 09:57:17.917560 1 runtime.go:78] Observed a panic: "invalid memory address or nil pointer dereference" (runtime error: invalid memory address or nil pointer dereference)
2022-11-22T09:57:17.917758187Z goroutine 24 [running]:
2022-11-22T09:57:17.917758187Z k8s.io/apimachinery/pkg/util/runtime.logPanic(
)
2022-11-22T09:57:17.917758187Z /usr/lib/golang/src/runtime/panic.go:1038 +0x215
2022-11-22T09:57:17.917758187Z k8s.io/kube-state-metrics/v2/internal/store.ingressMetricFamilies.func6(0x40)
2022-11-22T09:57:17.917758187Z /go/src/k8s.io/kube-state-metrics/internal/store/ingress.go:136 +0x189
2022-11-22T09:57:17.917758187Z k8s.io/kube-state-metrics/v2/internal/store.wrapIngressFunc.func1(
)
2022-11-22T09:57:17.917758187Z /go/src/k8s.io/kube-state-metrics/pkg/metric_generator/generator.go:107 +0xd8
~~~
Logs are attached to the support case
This is a clone of issue OCPBUGS-5206. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-4897. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-2500. The following is the description of the original issue:
—
Description of problem:
When the Ux switches to the Dev console the topology is always blank in a Project that has a large number of components.
Version-Release number of selected component (if applicable):
How reproducible:
Always occurs
Steps to Reproduce:
1.Create a project with at least 12 components (Apps, Operators, knative Brokers) 2. Go to the Administrator Viewpoint 3. Switch to Developer Viewpoint/Topology 4. No components displayed 5. Click on 'fit to screen' 6. All components appear
Actual results:
Topology renders with all controls but no components visible (see screenshot 1)
Expected results:
All components should be visible
Additional info:
Description of problem:
Description of problem: The startup script for ovnkube-master container starts ovn-nbctl daemon that logs to ovn-nbctl.log file[1]. However, apart from tailing it, nothing is done with that file. Concretely, it is never rotated. Recently, one 4.8 cluster has hit the situation where this file grew up to ~24GB size. It was necessary to manually remove that file and restart ovnkube-master. Version-Release number of selected component (if applicable): 4.8. It seems that 4.10 can hit this problem as well[2] but latest master branch has changed so much that I am not sure if it will be possible for this to happen in 4.11. How reproducible: Always (but may take very long and requires no ovnkube-master container restart) Steps to Reproduce: 1. Let /run/ovn/ovn-nbctl.log grow for long enough Actual results: File growing without control Expected results: Log file to be eventually rotated. References: [1] - https://github.com/openshift/cluster-network-operator/blob/release-4.8/bindata/network/ovn-kubernetes/ovnkube-master.yaml#L813 [2] - https://github.com/openshift/cluster-network-operator/blob/release-4.10/bindata/network/ovn-kubernetes/ovnkube-master.yaml#L750
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
This is a clone of issue OCPBUGS-7127. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-5016. The following is the description of the original issue:
—
Description of problem:
When editing any pipeline in the openshift console, the correct content cannot be obtained (the obtained information is the initial information).
Version-Release number of selected component (if applicable):
How reproducible:
100%
Steps to Reproduce:
Developer -> Pipeline -> select pipeline -> Details -> Actions -> Edit Pipeline -> YAML view -> Cancel -> Actions -> Edit Pipeline -> YAML view
Actual results:
displayed content is incorrect.
Expected results:
Get the content of the current pipeline, not the "pipeline create" content.
Additional info:
If cancel or save in the "Pipeline Builder" interface after "Edit Pipeline", can get the expected content. ~ Developer -> Pipeline -> select pipeline -> Details -> Actions -> Edit Pipeline -> Pipeline builder -> Cancel -> Actions -> Edit Pipeline -> YAML view :Display resource content normally ~
The static authorizer feature has landed in upstream kube-rbac-proxy. Lets use it by configuring a static authorizer for all requests that hit a /metrics endpoint.
DoD:
This is a clone of issue OCPBUGS-2508. The following is the description of the original issue:
—
Description of problem:
Installer fails due to Neutron policy error when creating Openstack servers for OCP master nodes. $ oc get machines -A NAMESPACE NAME PHASE TYPE REGION ZONE AGE openshift-machine-api ostest-kwtf8-master-0 Running 23h openshift-machine-api ostest-kwtf8-master-1 Running 23h openshift-machine-api ostest-kwtf8-master-2 Running 23h openshift-machine-api ostest-kwtf8-worker-0-g7nrw Provisioning 23h openshift-machine-api ostest-kwtf8-worker-0-lrkvb Provisioning 23h openshift-machine-api ostest-kwtf8-worker-0-vwrsk Provisioning 23h $ oc -n openshift-machine-api logs machine-api-controllers-7454f5d65b-8fqx2 -c machine-controller [...] E1018 10:51:49.355143 1 controller.go:317] controller/machine_controller "msg"="Reconciler error" "error"="error creating Openstack instance: Failed to create port err: Request forbidden: [POST https://overcloud.redhat.local:13696/v2.0/ports], error message: {\"NeutronError\": {\"type\": \"PolicyNotAuthorized\", \"message\": \"(rule:create_port and (rule:create_port:allowed_address_pairs and (rule:create_port:allowed_address_pairs:ip_address and rule:create_port:allowed_address_pairs:ip_address))) is disallowed by policy\", \"detail\": \"\"}}" "name"="ostest-kwtf8-worker-0-lrkvb" "namespace"="openshift-machine-api"
Version-Release number of selected component (if applicable):
4.10.0-0.nightly-2022-10-14-023020
How reproducible:
Always
Steps to Reproduce:
1. Install 4.10 within provider networks (in primary or secondary interface)
Actual results:
Installation failure: 4.10.0-0.nightly-2022-10-14-023020: some cluster operators have not yet rolled out
Expected results:
Successful installation
Additional info:
Please find must-gather for installation on primary interface link here and for installation on secondary interface link here.
This bug is a backport clone of [Bugzilla Bug 2081119](https://bugzilla.redhat.com/show_bug.cgi?id=2081119). The following is the description of the original bug:
—
Description of problem:
`oc explain` output of default overlaySize is 10G. The outdated doc confused the customer with default overlaySize. The description should be updated since the default was removed from the implementation of storage.conf.
Version-Release number of selected component (if applicable):
How reproducible:
Actual results:
$ oc explain containerRuntimeConfig.spec.containerRuntimeConfig.logLevel
KIND: ContainerRuntimeConfig
VERSION: machineconfiguration.openshift.io/v1
FIELD: logLevel <string>
DESCRIPTION:
logLevel specifies the verbosity of the logs based on the level it is set
to. Options are fatal, panic, error, warn, info, and debug.
[qiwan@qiwan ~]$ oc explain containerRuntimeConfig.spec.containerRuntimeConfig.overlaySize
KIND: ContainerRuntimeConfig
VERSION: machineconfiguration.openshift.io/v1
FIELD: overlaySize <string>
DESCRIPTION:
overlaySize specifies the maximum size of a container image. This flag can
be used to set quota on the size of container images. (default: 10GB).
Expected results:
$ oc explain containerRuntimeConfig.spec.containerRuntimeConfig.logLevel
KIND: ContainerRuntimeConfig
VERSION: machineconfiguration.openshift.io/v1
FIELD: logLevel <string>
DESCRIPTION:
logLevel specifies the verbosity of the logs based on the level it is set
to. Options are fatal, panic, error, warn, info, and debug.
[qiwan@qiwan ~]$ oc explain containerRuntimeConfig.spec.containerRuntimeConfig.overlaySize
KIND: ContainerRuntimeConfig
VERSION: machineconfiguration.openshift.io/v1
FIELD: overlaySize <string>
DESCRIPTION:
overlaySize specifies the maximum size of a container image. This flag can
be used to set quota on the size of container images.
Additional info:
This is a clone of issue OCPBUGS-11163. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-10976. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-10934. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-10917. The following is the description of the original issue:
—
Description of problem:
Product security has set a required Jenkins version to 2.387.1 for June 6th, 2023
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
This is a clone of issue OCPBUGS-1354. The following is the description of the original issue:
—
This was originally reported in BZ as https://bugzilla.redhat.com/show_bug.cgi?id=2046335
—
Description of problem:
The issue reported here https://bugzilla.redhat.com/show_bug.cgi?id=1954121 still occur (tested on OCP 4.8.11, the CU also verified that the issue can happen even with OpenShift 4.7.30, 4.8.17 and 4.9.11)
How reproducible:
Attach a NIC to a master node will trigger the issue
Steps to Reproduce:
1. Deploy an OCP cluster (I've tested it IPI on AWS)
2. Attach a second NIC to a running master node (in my case "ip-10-0-178-163.eu-central-1.compute.internal")
Actual results:
~~~
$ oc get node ip-10-0-178-163.eu-central-1.compute.internal -o json | jq ".status.addresses"
[
,
,
,
{ "address": "ip-10-0-178-163.eu-central-1.compute.internal", "type": "InternalDNS" }]
$ oc get co etcd
NAME VERSION AVAILABLE PROGRESSING DEGRADED SINCE
etcd 4.8.11 True False True 31h
$ oc get co etcd -o json | jq ".status.conditions[0]"
{ "lastTransitionTime": "2022-01-26T15:47:42Z", "message": "EtcdCertSignerControllerDegraded: [x509: certificate is valid for 10.0.178.163, not 10.0.187.247, x509: certificate is valid for ::1, 10.0.178.163, 127.0.0.1, ::1, not 10.0.187.247]", "reason": "EtcdCertSignerController_Error", "status": "True", "type": "Degraded" }~~~
Expected results:
To have the certificate valid also for the second IP (the newly created one "10.0.187.247")
Additional info:
Deleting the following secrets seems to solve the issue:
~~~
$ oc get secret n openshift-etcd | grep kubernetes.io/tls | grep ^etcd
etcd-client kubernetes.io/tls 2 61s
etcd-peer-ip-10-0-132-49.eu-central-1.compute.internal kubernetes.io/tls 2 61s
etcd-peer-ip-10-0-178-163.eu-central-1.compute.internal kubernetes.io/tls 2 61s
etcd-peer-ip-10-0-202-187.eu-central-1.compute.internal kubernetes.io/tls 2 60s
etcd-serving-ip-10-0-132-49.eu-central-1.compute.internal kubernetes.io/tls 2 60s
etcd-serving-ip-10-0-178-163.eu-central-1.compute.internal kubernetes.io/tls 2 59s
etcd-serving-ip-10-0-202-187.eu-central-1.compute.internal kubernetes.io/tls 2 59s
etcd-serving-metrics-ip-10-0-132-49.eu-central-1.compute.internal kubernetes.io/tls 2 58s
etcd-serving-metrics-ip-10-0-178-163.eu-central-1.compute.internal kubernetes.io/tls 2 59s
etcd-serving-metrics-ip-10-0-202-187.eu-central-1.compute.internal kubernetes.io/tls 2 58s
$ oc get secret n openshift-etcd | grep kubernetes.io/tls | grep ^etcd | awk '
' | xargs -I {} oc delete secret {} -n openshift-etcd
secret "etcd-client" deleted
secret "etcd-peer-ip-10-0-132-49.eu-central-1.compute.internal" deleted
secret "etcd-peer-ip-10-0-178-163.eu-central-1.compute.internal" deleted
secret "etcd-peer-ip-10-0-202-187.eu-central-1.compute.internal" deleted
secret "etcd-serving-ip-10-0-132-49.eu-central-1.compute.internal" deleted
secret "etcd-serving-ip-10-0-178-163.eu-central-1.compute.internal" deleted
secret "etcd-serving-ip-10-0-202-187.eu-central-1.compute.internal" deleted
secret "etcd-serving-metrics-ip-10-0-132-49.eu-central-1.compute.internal" deleted
secret "etcd-serving-metrics-ip-10-0-178-163.eu-central-1.compute.internal" deleted
secret "etcd-serving-metrics-ip-10-0-202-187.eu-central-1.compute.internal" deleted
$ oc get co etcd -o json | jq ".status.conditions[0]"
{ "lastTransitionTime": "2022-01-26T15:52:21Z", "message": "NodeControllerDegraded: All master nodes are ready\nEtcdMembersDegraded: No unhealthy members found", "reason": "AsExpected", "status": "False", "type": "Degraded" }~~~
Description of problem:
[ovn] [ocp 4.10.z] Service `spec.externalTrafficPolicy` does not trigger rules update in ovnkube-node pod handlers on edit, even though it does successfully update the rules if deployed explicitly with that spec value set, or if you delete the handler pods for ovn (forces a refresh).
Version-Release number of selected component (if applicable):
observed in 4.10.32 and 4.10.40, tested on azure platform.
How reproducible:
every time
Steps to Reproduce:
1. Deploy a test pod with curlable resource in a test namespace 2. create a service from yaml exposing pod at internal clusterIP (example yaml provided by customer below) ~~~ apiVersion: v1 kind: Service metadata: labels: run: test name: test annotations: service.beta.kubernetes.io/azure-load-balancer-internal: "true" service.beta.kubernetes.io/azure-load-balancer-internal-subnet: paas1 spec: allocateLoadBalancerNodePorts: true externalTrafficPolicy: Cluster ##MODIFY THIS SPEC VALUE AND OBSERVE FAIL CONDITION internalTrafficPolicy: Cluster ipFamilies: - IPv4 ipFamilyPolicy: SingleStack ports: - port: 8000 protocol: TCP targetPort: 8000 selector: run: test sessionAffinity: None type: LoadBalancer ~~~ 3. curl against service succeeds 4. edit service to change `spec.externalTrafficPolicy: local` 5. observe externalIP does not change, but healthz port updates 6. curl against same externalIP:port time out indefinitely, no response. //workaround: delete service and redeploy with spec line set already to `local`, or delete ovnkube-node pod serving pod(s) to force refresh the local ruleset and allow traffic (curls subsequently will succeed).
Actual results:
spec change appears to update properly in the database but does not send a notification to update the ovnkube-node pod handlers (or similar) to allow traffic through once the externalTrafficPolicy spec value is changed.
Expected results:
spec change to service yaml should be immediately updated in DB AND update ovnkube-node handlers for same.
Additional info:
Attachments available and case number with specifics in next internal comment.
As per [1], the jsonnet code for managing thanos-ruler resources should reuse the upstream kube-thanos project.
Description of problem:
Previously we had a bug opened for "Reduce buildah log level for default build log level [NEEDINFO]":
https://bugzilla.redhat.com/show_bug.cgi?id=1996883
We suggested customer using secrets, however, customer confirmed that they are using secrets as per:
https://docs.openshift.com/container-platform/4.8/cicd/builds/creating-build-inputs.html#builds-input-secrets-configmaps_creating-build-inputs
But not able to use "--quiet" build argument since they are using openshift s2i config:
strategy:
type: Source
sourceStrategy:
from:
kind: ImageStreamTag
namespace: xxxxxxx
name: 's2i-xxxxxx-xxxxxxx:v1.0.0'
Actual results:
Under this setting, the secret as well as every other openshift secret are printed.
Expected results:
Sensitive information (ENV) should not appear in build logs
Additional info:
Maybe pass the --quiet option via the buildconfig fir s2i?
— Additional comment from taxu@redhat.com on 2022-07-01 03:42:46 UTC —
Hi Build team,
I see that the target release for this bug is 4.11.0
Please let us know where to add the LOG_LEVEL for s2i and/or passing "--quiet" options once the fix is deployed.
Kind regards,
Tao Xu
— Additional comment from aos-team-art-private@redhat.com on 2022-07-13 06:44:30 UTC —
Elliott changed bug status from MODIFIED to ON_QA.
This bug is expected to ship in the next 4.12 release.
— Additional comment from rdlugyhe@redhat.com on 2022-07-26 20:34:06 UTC —
Please approve the updated Doc Text.
— Additional comment from cdaley@redhat.com on 2022-07-26 20:49:05 UTC —
Approved
— Additional comment from jitsingh@redhat.com on 2022-07-27 04:48:18 UTC —
verified
— Additional comment from oarribas@redhat.com on 2022-08-15 12:11:23 UTC —
@Corey, I can see this BZ now verified for 4.12. Can this be backported to previous OCP versions?
— Additional comment from cdaley@redhat.com on 2022-08-15 13:57:02 UTC —
What version are you interested in getting it backported to?
— Additional comment from oarribas@redhat.com on 2022-08-15 15:46:10 UTC —
@Corey, I can see only 4.10 and 4.11 as "Full Support" in [1], so at least to those versions.
This is a clone of issue OCPBUGS-1786. The following is the description of the original issue:
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This is a clone of issue OCPBUGS-1677. The following is the description of the original issue:
—
Description of problem:
pkg/devfile/sample_test.go fails after devfile registry was updated (https://github.com/devfile/registry/pull/126)
This issue is about updating our assertion so that the CI job runs successfully again. We might want to backport this as well.
OCPBUGS-1678 is about updating the code that the test should use a mock response instead of the latest registry content OR check some specific attributes instead of comparing the full JSON response.
Version-Release number of selected component (if applicable):
4.12
How reproducible:
Always
Steps to Reproduce:
1. Clone openshift/console
2. Run ./test-backend.sh
Actual results:
Unit tests fail
Expected results:
Unit tests should pass again
Additional info:
Description of problem:
When adding new nodes to the existing cluster, the newly allocated node-subnet can be overlapped with the existing node.
Version-Release number of selected component (if applicable):
openshift 4.10.30
How reproducible:
It's quite hard to reproduce but there is a possibility it can happen any time.
Steps to Reproduce:
1. Create a OVN dual-stack cluster 2. add nodes to the existing cluster 3. check the allocated node subnet
Actual results:
Some newly added nodes have the same node-subnet and ovn-k8s-mp0 IP as some existing nodes.
Expected results:
Should have duplicated node-subnet and ovn-k8s-mp0 IP
Additional info:
Additional info can be found at the case 03329155 and the must-gather attached(comment #1) % omg logs ovnkube-master-v8crc -n openshift-ovn-kubernetes -c ovnkube-master | grep '2022-09-30T06:42:50.857' 2022-09-30T06:42:50.857031565Z W0930 06:42:50.857020 1 master.go:1422] Did not find any logical switches with other-config 2022-09-30T06:42:50.857112441Z I0930 06:42:50.857099 1 master.go:1003] Allocated Subnets [10.131.0.0/23 fd02:0:0:4::/64] on Node worker01.ss1.samsung.local 2022-09-30T06:42:50.857122455Z I0930 06:42:50.857105 1 master.go:1003] Allocated Subnets [10.129.4.0/23 fd02:0:0:a::/64] on Node oam04.ss1.samsung.local 2022-09-30T06:42:50.857130289Z I0930 06:42:50.857122 1 kube.go:99] Setting annotations map[k8s.ovn.org/node-subnets:{"default":["10.131.0.0/23","fd02:0:0:4::/64"]}] on node worker01.ss1.samsung.local 2022-09-30T06:42:50.857140773Z I0930 06:42:50.857132 1 kube.go:99] Setting annotations map[k8s.ovn.org/node-subnets:{"default":["10.129.4.0/23","fd02:0:0:a::/64"]}] on node oam04.ss1.samsung.local 2022-09-30T06:42:50.857166726Z I0930 06:42:50.857156 1 master.go:1003] Allocated Subnets [10.128.2.0/23 fd02:0:0:5::/64] on Node oam01.ss1.samsung.local 2022-09-30T06:42:50.857176132Z I0930 06:42:50.857157 1 master.go:1003] Allocated Subnets [10.131.0.0/23 fd02:0:0:4::/64] on Node rhel01.ss1.samsung.local 2022-09-30T06:42:50.857176132Z I0930 06:42:50.857167 1 kube.go:99] Setting annotations map[k8s.ovn.org/node-subnets:{"default":["10.128.2.0/23","fd02:0:0:5::/64"]}] on node oam01.ss1.samsung.local 2022-09-30T06:42:50.857185257Z I0930 06:42:50.857157 1 master.go:1003] Allocated Subnets [10.128.6.0/23 fd02:0:0:d::/64] on Node call03.ss1.samsung.local 2022-09-30T06:42:50.857192996Z I0930 06:42:50.857183 1 kube.go:99] Setting annotations map[k8s.ovn.org/node-subnets:{"default":["10.131.0.0/23","fd02:0:0:4::/64"]}] on node rhel01.ss1.samsung.local 2022-09-30T06:42:50.857200017Z I0930 06:42:50.857190 1 kube.go:99] Setting annotations map[k8s.ovn.org/node-subnets:{"default":["10.128.6.0/23","fd02:0:0:d::/64"]}] on node call03.ss1.samsung.local 2022-09-30T06:42:50.857282717Z I0930 06:42:50.857258 1 master.go:1003] Allocated Subnets [10.130.2.0/23 fd02:0:0:7::/64] on Node call01.ss1.samsung.local 2022-09-30T06:42:50.857304886Z I0930 06:42:50.857293 1 kube.go:99] Setting annotations map[k8s.ovn.org/node-subnets:{"default":["10.130.2.0/23","fd02:0:0:7::/64"]}] on node call01.ss1.samsung.local 2022-09-30T06:42:50.857338896Z I0930 06:42:50.857314 1 master.go:1003] Allocated Subnets [10.128.4.0/23 fd02:0:0:9::/64] on Node f501.ss1.samsung.local 2022-09-30T06:42:50.857349485Z I0930 06:42:50.857329 1 master.go:1003] Allocated Subnets [10.131.2.0/23 fd02:0:0:8::/64] on Node call02.ss1.samsung.local 2022-09-30T06:42:50.857371344Z I0930 06:42:50.857354 1 kube.go:99] Setting annotations map[k8s.ovn.org/node-subnets:{"default":["10.128.4.0/23","fd02:0:0:9::/64"]}] on node f501.ss1.samsung.local 2022-09-30T06:42:50.857371344Z I0930 06:42:50.857361 1 kube.go:99] Setting annotations map[k8s.ovn.org/node-subnets:{"default":["10.131.2.0/23","fd02:0:0:8::/64"]}] on node call02.ss1.samsung.local
This is a clone of issue OCPBUGS-6622. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-6018. The following is the description of the original issue:
—
This is a public clone of OCPBUGS-3821
The MCO can sometimes render a rendered-config in the middle of an upgrade with old MCs, e.g.:
This will cause the render controller to create a new rendered MC that uses the OLD kubeletconfig-MC, which at best is a double reboot for 1 node, and at worst block the update and break maxUnavailable nodes per pool.
This is a clone of issue OCPBUGS-13792. The following is the description of the original issue:
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This is a clone of issue OCPBUGS-13739. The following is the description of the original issue:
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This is a clone of issue OCPBUGS-13692. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-13549. The following is the description of the original issue:
—
Description of problem:
Incorrect AWS ARN [1] is used for GovCloud and AWS China regions, which will cause the command `ccoctl aws create-all` to fail: Failed to create Identity provider: failed to apply public access policy to the bucket ci-op-bb5dgq54-77753-oidc: MalformedPolicy: Policy has invalid resource status code: 400, request id: VNBZ3NYDH6YXWFZ3, host id: pHF8v7C3vr9YJdD9HWamFmRbMaOPRbHSNIDaXUuUyrgy0gKCO9DDFU/Xy8ZPmY2LCjfLQnUDmtQ= Correct AWS ARN prefix: GovCloud (us-gov-east-1 and us-gov-west-1): arn:aws-us-gov AWS China (cn-north-1 and cn-northwest-1): arn:aws-cn [1] https://github.com/openshift/cloud-credential-operator/pull/526/files#diff-1909afc64595b92551779d9be99de733f8b694cfb6e599e49454b380afc58876R211
Version-Release number of selected component (if applicable):
4.12.0-0.nightly-2023-05-11-024616
How reproducible:
Always
Steps to Reproduce:
1. Run command: `aws create-all --name="${infra_name}" --region="${REGION}" --credentials-requests-dir="/tmp/credrequests" --output-dir="/tmp"` on GovCloud regions 2. 3.
Actual results:
Failed to create Identity provider
Expected results:
Create resources successfully.
Additional info:
Related PRs: 4.10: https://github.com/openshift/cloud-credential-operator/pull/531 4.11: https://github.com/openshift/cloud-credential-operator/pull/530 4.12: https://github.com/openshift/cloud-credential-operator/pull/529 4.13: https://github.com/openshift/cloud-credential-operator/pull/528 4.14: https://github.com/openshift/cloud-credential-operator/pull/526
This is a clone of issue OCPBUGS-1890. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-1765. The following is the description of the original issue:
—
Description of problem:
If a customer creates a machine with a networks section like this networks: - filter: {} noAllowedAddressPairs: false subnets: - filter: {} uuid: primary-subnet-uuid - filter: {} noAllowedAddressPairs: true subnets: - filter: {} uuid: other-subnet-uuid primarySubnet: primary-subnet-uuid Then all the ports are created without the allowed address pairs. Doing some research in the source code, I have found that: - For each entry on the networks: section, networks are filtered as per its filter: section[1] - Then, if the subnets: section of the network entry is not empty, for each of the network IDs found above[2], 2 things are done that are relevant for this situatoin: - The net ID is saved on a netsWithoutAllowedAddressPairs[3]. That map is later checked while creating any port[4]. - For each subnet entry that matches the network ID, a port is created[5]. So, the problematic behavior happens due to the following: - Both entries in the networks array have empty filters. This means that both entries selected all the neutron networks. - This configuration results in one port per subnet as expected because, in the later traversal of the subnets array of each entry[5], it is filtering by subnet and creating a single port as expected. - However, the entry with "noAllowedAddressPairs: true" is selecting all the neutron networks, so it adds all of them to the netsWithoutAllowedAddressPairs map[3], regardless of the subnets filtering. - As all the networks are in noAllowedAddressPairs: true array, all the ports created for the VM have their allowed address pairs removed[4]. Why do we consider this behavior undesired? I understand that, if we create a port for a network that has no allowed pairs, we create all the other ports in the same networks without the pairs. However, it is surprising that a port in a network is removed the allowed address pairs due to a setting in an entry that yielded no port on that network. In other words, one would expect that the same subnet filtering that happens on each network entry in what regards yielding ports for the VM would also work for the noAllowedPairs parameter.
Version-Release number of selected component (if applicable):
4.10.30
How reproducible:
Always
Steps to Reproduce:
1. Create a machineset like in the description 2. 3.
Actual results:
All ports have no address pairs
Expected results:
Only the port on the secondary subnet has no address pairs.
Additional info:
A simple workaround would be to just fill the filter so that a single network is selected for each network entry. References: [1] - https://github.com/openshift/cluster-api-provider-openstack/blob/f6b51710d4f395ded401347589447f5f41dd5c4c/pkg/cloud/openstack/clients/machineservice.go#L576 [2] - https://github.com/openshift/cluster-api-provider-openstack/blob/f6b51710d4f395ded401347589447f5f41dd5c4c/pkg/cloud/openstack/clients/machineservice.go#L580 [3] - https://github.com/openshift/cluster-api-provider-openstack/blob/f6b51710d4f395ded401347589447f5f41dd5c4c/pkg/cloud/openstack/clients/machineservice.go#L581-L583 [4] - https://github.com/openshift/cluster-api-provider-openstack/blob/f6b51710d4f395ded401347589447f5f41dd5c4c/pkg/cloud/openstack/clients/machineservice.go#L658-L660 [5] - https://github.com/openshift/cluster-api-provider-openstack/blob/f6b51710d4f395ded401347589447f5f41dd5c4c/pkg/cloud/openstack/clients/machineservice.go#L610-L625
Description of problem:
Sometimes we see VMs fail to power on when the land on a host that does not have enough resources. The current power on does not retry or leverage DRS to power on the node on a suitable host.
https://github.com/vmware/govmomi/issues/1026
Our code is still making calls to PowerOnVM_Task which, according to the vsphere docs, is deprecated and we should use PowerOnMultiVM_Task instead.
PowerOnVM_Task does not return a DRS ClusterRecommendation, no vmotion nor host power operations will be done as part of a DRS-facilitated power on. To have DRS consider such operations use PowerOnMultiVM_Task.
https://vdc-download.vmware.com/vmwb-repository/dcr-public/b50dcbbf-051d-4204-a3e7-e1b618c1e384/538cf2ec-b34f-4bae-a332-3820ef9e7773/vim.VirtualMachine.html#powerOn:
As of vSphere API 5.1, use of this method with vCenter Server is deprecated; use PowerOnMultiVM_Task instead.
Version-Release number of selected component (if applicable):
4.8.x
How reproducible:
Always
Steps to Reproduce:
1.
2.
3.
Actual results:
Sometimes powers on fails requiring manual intervention.
Expected results:
PowerOn should use DRS to ensure it's always successful.
Additional info:
Description of problem:
After an incident occurred on one of the 2 egress nodes the router policies in the ovn_cluster_router are not correct, and are not reconciled making the pods created before the incident to use only one egress node, while new pods use both.
Version-Release number of selected component (if applicable):
4.10.40
How reproducible:
Not know, visible at the customer cluster after an incident.
Steps to Reproduce:
1. 2. 3.
Actual results:
Pods created before the incident are not using one of the 2 egress nodes.
Expected results:
The configuration should be reconciled to makes the old pods to use all the egress nodes configured.
Additional info:
Could it be a regression of https://issues.redhat.com/browse/OCPBUGSM-33570 fix in 4.10.3?
This is a clone of issue OCPBUGS-709. The following is the description of the original issue:
—
Description of problem:
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
Description of problem:
Intended to backport the corresponding https://bugzilla.redhat.com/show_bug.cgi?id=2095852 which has been fixed already for this version.
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
This is a clone of issue OCPBUGS-14931. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-13778. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-13427. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-12780. The following is the description of the original issue:
—
Description of problem:
023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health [-] Component KuryrPortHandler is dead. Last caught exception below: openstack.exceptions.InvalidRequest: Request requires an ID but none was found 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health Traceback (most recent call last): 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health File "/usr/lib/python3.6/site-packages/kuryr_kubernetes/controller/handlers/kuryrport.py", line 169, in on_finalize 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health pod = self.k8s.get(f"{constants.K8S_API_NAMESPACES}" 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health File "/usr/lib/python3.6/site-packages/kuryr_kubernetes/k8s_client.py", line 121, in get 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health self._raise_from_response(response) 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health File "/usr/lib/python3.6/site-packages/kuryr_kubernetes/k8s_client.py", line 99, in _raise_from_response 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health raise exc.K8sResourceNotFound(response.text) 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health kuryr_kubernetes.exceptions.K8sResourceNotFound: Resource not found: '{"kind":"Status","apiVersion":"v1","metadata":{},"status":"Failure","message":"pods \\"mygov-tuo-microservice-dev2-59fffbc58c-l5b79\\" not found","reason":"NotFound","details":{"name":"mygov-tuo-microservice-dev2-59fffbc58c-l5b79","kind":"pods"},"code":404}\n' 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health During handling of the above exception, another exception occurred: 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health Traceback (most recent call last): 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health File "/usr/lib/python3.6/site-packages/kuryr_kubernetes/handlers/logging.py", line 38, in __call__ 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health self._handler(event, *args, **kwargs) 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health File "/usr/lib/python3.6/site-packages/kuryr_kubernetes/handlers/retry.py", line 85, in __call__ 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health self._handler(event, *args, retry_info=info, **kwargs) 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health File "/usr/lib/python3.6/site-packages/kuryr_kubernetes/handlers/k8s_base.py", line 98, in __call__ 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health self.on_finalize(obj, *args, **kwargs) 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health File "/usr/lib/python3.6/site-packages/kuryr_kubernetes/controller/handlers/kuryrport.py", line 184, in on_finalize 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health pod = self._mock_cleanup_pod(kuryrport_crd) 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health File "/usr/lib/python3.6/site-packages/kuryr_kubernetes/controller/handlers/kuryrport.py", line 160, in _mock_cleanup_pod 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health host_ip = utils.get_parent_port_ip(port_id) 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health File "/usr/lib/python3.6/site-packages/kuryr_kubernetes/utils.py", line 830, in get_parent_port_ip 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health parent_port = os_net.get_port(port_id) 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health File "/usr/lib/python3.6/site-packages/openstack/network/v2/_proxy.py", line 1987, in get_port 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health return self._get(_port.Port, port) 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health File "/usr/lib/python3.6/site-packages/openstack/proxy.py", line 48, in check 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health return method(self, expected, actual, *args, **kwargs) 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health File "/usr/lib/python3.6/site-packages/openstack/proxy.py", line 513, in _get 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health resource_type=resource_type.__name__, value=value)) 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health File "/usr/lib/python3.6/site-packages/openstack/resource.py", line 1472, in fetch 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health base_path=base_path) 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health File "/usr/lib/python3.6/site-packages/openstack/network/v2/_base.py", line 26, in _prepare_request 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health base_path=base_path, params=params) 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health File "/usr/lib/python3.6/site-packages/openstack/resource.py", line 1156, in _prepare_request 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health "Request requires an ID but none was found") 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health openstack.exceptions.InvalidRequest: Request requires an ID but none was found 2023-04-20 02:08:09.770 1 ERROR kuryr_kubernetes.controller.managers.health 2023-04-20 02:08:09.918 1 INFO kuryr_kubernetes.controller.service [-] Service 'KuryrK8sService' stopping 2023-04-20 02:08:09.919 1 INFO kuryr_kubernetes.watcher [-] Stopped watching '/apis/openstack.org/v1/kuryrnetworks' 2023-04-20 02:08:10.026 1 INFO kuryr_kubernetes.watcher [-] Stopped watching '/apis/machine.openshift.io/v1beta1/machines' 2023-04-20 02:08:10.152 1 INFO kuryr_kubernetes.watcher [-] Stopped watching '/api/v1/pods' 2023-04-20 02:08:10.174 1 INFO kuryr_kubernetes.watcher [-] Stopped watching '/apis/networking.k8s.io/v1/networkpolicies' 2023-04-20 02:08:10.857 1 INFO kuryr_kubernetes.watcher [-] Stopped watching '/api/v1/namespaces' 2023-04-20 02:08:10.877 1 WARNING kuryr_kubernetes.controller.drivers.utils [-] Namespace dev-health-air-ids not yet ready: kuryr_kubernetes.exceptions.K8sResourceNotFound: Resource not found: '{"kind":"Status","apiVersion":"v1","metadata":{},"status":"Failure","message":"kuryrnetworks.openstack.org \\"dev-health-air-ids\\" not found","reason":"NotFound","details":{"name":"dev-health-air-ids","group":"openstack.org","kind":"kuryrnetworks"},"code":404}\n' 2023-04-20 02:08:11.024 1 INFO kuryr_kubernetes.watcher [-] Stopped watching '/api/v1/services' 2023-04-20 02:08:11.078 1 INFO kuryr_kubernetes.watcher [-] Stopped watching '/api/v1/endpoints' 2023-04-20 02:08:11.170 1 INFO kuryr_kubernetes.watcher [-] Stopped watching '/apis/openstack.org/v1/kuryrports' 2023-04-20 02:08:11.344 1 INFO kuryr_kubernetes.watcher [-] Stopped watching '/apis/openstack.org/v1/kuryrnetworkpolicies' 2023-04-20 02:08:11.475 1 INFO kuryr_kubernetes.watcher [-] Stopped watching '/apis/openstack.org/v1/kuryrloadbalancers' 2023-04-20 02:08:11.475 1 INFO kuryr_kubernetes.watcher [-] No remaining active watchers, Exiting... 2023-04-20 02:08:11.475 1 INFO kuryr_kubernetes.controller.service [-] Service 'KuryrK8sService' stopping
Version-Release number of selected component (if applicable):
How reproducible:
Always
Steps to Reproduce:
1. Create a pod. 2. Stop kuryr-controller. 3. Delete the pod and the finalizer on it. 4. Delete pod's subport. 5. Start the controller.
Actual results:
Crash
Expected results:
Port cleaned up normally.
Additional info:
Description of problem:
Custonmer is facing this problem in OCP 4.10.40. https://github.com/coredns/coredns/issues/5593 Its root cause seems to be this bug in k8s code: https://github.com/kubernetes/kubernetes/issues/109115 https://github.com/kubernetes/kubernetes/pull/109137 The issue seems to be fixed in OpenShift 4.11, but the customer can't update at this moment. Can this fix be backported to OpenShift 4.10?
Version-Release number of selected component (if applicable):
4.10.40
How reproducible:
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
This is a clone of issue OCPBUGS-1805. The following is the description of the original issue:
—
The vSphere CSI cloud.conf lists the single datacenter from platform workspace config but in a multi-zone setup (https://github.com/openshift/enhancements/pull/918 ) there may be more than the one datacenter.
This issue is resulting in PVs failing to attach because the virtual machines can't be find in any other datacenter. For example:
0s Warning FailedAttachVolume pod/image-registry-85b5d5db54-m78vp AttachVolume.Attach failed for volume "pvc-ab1a0611-cb3b-418d-bb3b-1e7bbe2a69ed" : rpc error: code = Internal desc = failed to find VirtualMachine for node:"rbost-zonal-ghxp2-worker-3-xm7gw". Error: virtual machine wasn't found
The machine above lives in datacenter-2 but the CSI cloud.conf is only aware of the datacenter IBMCloud.
$ oc get cm vsphere-csi-config -o yaml -n openshift-cluster-csi-drivers | grep datacenters
datacenters = "IBMCloud"
Description of problem:
[4.10.z] Fix kubevirt-console tests
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
This bug card represents work done in https://issues.redhat.com/browse/CCO-257 to set STS endpoints to regional in AWS credentials secrets and is created to facilitate backporting the change to previous releases as required by the backport process [1].
Description of problem:
Building the installer image started to fail on ppc64le
Version-Release number of selected component (if applicable):
4.10.0
How reproducible:
Always on the brew builders
Steps to Reproduce:
1. 2. 3.
Actual results:
2022-11-14 11:55:00,819 - atomic_reactor.tasks.binary_container_build - INFO - + go build -mod=vendor -ldflags ' -X github.com/openshift/installer/pkg/version.Raw=v4.10.0 -X github.com/openshift/installer/pkg/version.Commit=4e8922c14379dce4845f362ac3a83ff80f1dc655 -X github.com/openshift/installer/pkg/version.defaultArch=ppc64le -s -w' -tags ' release' -o bin/openshift-install ./cmd/openshift-install 2022-11-14 11:58:01,556 - atomic_reactor.tasks.binary_container_build - INFO - # github.com/openshift/installer/cmd/openshift-install 2022-11-14 11:58:01,556 - atomic_reactor.tasks.binary_container_build - INFO - github.com/aliyun/alibaba-cloud-sdk-go/services/cms.(*Client).DescribeMonitoringAgentHostsWithChan.func1: direct call too far: runtime.duffzero+1f0-tramp0 -20000e8
Expected results:
Successful build
Additional info:
This could potentially be a golang issue. After some preliminary investigation, we tried setting `-linkmode=external` in the ldflags which seems to allow the build to finish. So while we investigate the real cause of the issue, changing the link mode will serve as a workaround to unblock the build pipeline.
This is a clone of issue OCPBUGS-268. The following is the description of the original issue:
—
The linux kernel was updated:
https://lkml.org/lkml/2020/3/20/1030
to include steal
accounting
This would greatly assist in troubleshooting vSphere performance issues
caused by over-provisioned ESXi hosts.
Description of problem:
When queried dns hostname from certain pod on the certain node, responded from random coredns pod, not prefer local one. Is it expected result ? # In OCP v4.8.13 case // Ran dig command on the certain node which is running the following test-7cc4488d48-tqc4m pod. sh-4.4# while : ; do echo -n "$(date '+%H:%M:%S') :"; dig google.com +short; sleep 1; done : 07:16:33 :172.217.175.238 07:16:34 :172.217.175.238 <--- Refreshed the upstream result 07:16:36 :142.250.207.46 07:16:37 :142.250.207.46 // The dig results is matched with the running node one as you can see the above one. $ oc rsh test-7cc4488d48-tqc4m bash -c 'while : ; do echo -n "$(date '+%H:%M:%S') :"; dig google.com +short; sleep 1; done' : 07:16:35 :172.217.175.238 07:16:36 :172.217.175.238 <--- At the same time, the pod dig result is also refreshed. 07:16:37 :142.250.207.46 07:16:38 :142.250.207.46 But in v4.10 case, in contrast, the dns query result is various and responded randomly regardless local dns results on the node as follows. # In OCP v4.10.23 case, pod's response from DNS services are not consistent. $ oc rsh test-848fcf8ddb-zrcbx bash -c 'while : ; do echo -n "$(date '+%H:%M:%S') :"; dig google.com +short; sleep 1; done' 07:23:00 :142.250.199.110 07:23:01 :142.250.207.46 07:23:02 :142.250.207.46 07:23:03 :142.250.199.110 07:23:04 :142.250.199.110 07:23:05 :172.217.161.78 # Even though the node which is running the pod keep responding the same IP... sh-4.4# while : ; do echo -n "$(date '+%H:%M:%S') :"; dig google.com +short; sleep 1; done 07:23:00 :172.217.161.78 07:23:01 :172.217.161.78 07:23:02 :172.217.161.78 07:23:03 :172.217.161.78 07:23:04 :172.217.161.78 07:23:05 :172.217.161.78
Version-Release number of selected component (if applicable):
v4.10.23 (ROSA) SDN: OpenShiftSDN
How reproducible:
You can always reproduce this issue using "dig google.com" from both any pod and the node the pod running according to the above "Description" details.
Steps to Reproduce:
1. Run any usual pod, and check which node the pod is running on. 2. Run dig google.com on the pod and the node. 3. Check the IP is consistent with the running node each other.
Actual results:
The response IPs are not consistent and random IP is responded.
Expected results:
The response IP is kind of consistent, and aware of prefer local dns.
Additional info:
This issue affects EgressNetworkPolicy dnsName feature.
Changelog between 3.5.5 and 3.5.4:
https://github.com/etcd-io/etcd/blob/main/CHANGELOG/CHANGELOG-3.5.md#v355-tbd
Changelog between 3.5.3 and 3.5.4:
https://github.com/etcd-io/etcd/blob/main/CHANGELOG/CHANGELOG-3.5.md#v354-2022-04-24
This is a clone of issue OCPBUGS-262. The following is the description of the original issue:
—
github rate limit failures for upi image downloading govc.
This is a clone of issue OCPBUGS-613. The following is the description of the original issue:
—
The path used by --rotated-pod-logs to gather the rotated pod logs from /var/log/pods node folder via /api/v1/nodes/${NODE}/proxy/logs/${LOG_PATH} is only valid for regular pods but not for static pods.
The main problem is that, while normal pods have their rotated logs at this /var/log/pods/${POD_NAME}_${POD_UID_IN_API}/${CONTAINER_NAME}, static pods have them at /var/log/pods/${POD_NAME}_${CONFIG_HASH}/${CONTAINER_NAME} because the UID cannot be known at the time that the static pod is born (because static pods are created by kubelet before registering them in the kube-apiserver, and UID is assigned by the kube-apiserver).
The visible results of that are:
4.10
Always if there are static pods.
1. oc adm inspect --rotated-pod-logs ns/openshift-etcd (or any other project with static pods).
error: errors occurred while gathering data: one or more errors occurred while gathering pod-specific data for namespace: openshift-etcd [one or more errors occurred while gathering container data for pod etcd-master-0.example.net: the server could not find the requested resource, one or more errors occurred while gathering container data for pod etcd-master-1.example.net: the server could not find the requested resource, one or more errors occurred while gathering container data for pod etcd-master-2.example.net: the server could not find the requested resource]
No errors like the ones above and rotated pod logs to be gathered, if present.
Despite being marked as experimental, this --rotated-pod-logs is used in must-gather, so this issue can be easily reproduced by just running a default must-gather. I focused on bare oc adm inspect reproducers for simplicity.
Description of problem:
The storageclass "thin-csi" is created by vsphere-CSI-Driver-Operator, after deleting it manually, it should be re-created immediately.
Version-Release number of selected component (if applicable):
4.11.4
How reproducible:
Always
Steps to Reproduce:
1. Check storageclass in running cluster, thin-csi is present: $ oc get sc NAME PROVISIONER RECLAIMPOLICY VOLUMEBINDINGMODE ALLOWVOLUMEEXPANSION AGE thin (default) kubernetes.io/vsphere-volume Delete Immediate false 41m thin-csi csi.vsphere.vmware.com Delete WaitForFirstConsumer true 38m
2. Delete thin-csi storageclass: $ oc delete sc thin-csi storageclass.storage.k8s.io "thin-csi" deleted
3. Check storageclass again, thin-csi is not present: $ oc get sc NAME PROVISIONER RECLAIMPOLICY VOLUMEBINDINGMODE ALLOWVOLUMEEXPANSION AGE thin (default) kubernetes.io/vsphere-volume Delete Immediate false 50m
4. Check vmware-vsphere-csi-driver-operator log: ...... I0909 03:47:42.172866 1 named_certificates.go:53] "Loaded SNI cert" index=0 certName="self-signed loopback" certDetail="\"apiserver-loopback-client@1662695014\" [serving] validServingFor=[apiserver-loopback-client] issuer=\"apiserver-loopback-client-ca@1662695014\" (2022-09-09 02:43:34 +0000 UTC to 2023-09-09 02:43:34 +0000 UTC (now=2022-09-09 03:47:42.172853123 +0000 UTC))"I0909 03:49:38.294962 1 streamwatcher.go:111] Unexpected EOF during watch stream event decoding: unexpected EOFI0909 03:49:38.295468 1 streamwatcher.go:111] Unexpected EOF during watch stream event decoding: unexpected EOFI0909 03:49:38.295765 1 streamwatcher.go:111] Unexpected EOF during watch stream event decoding: unexpected EOF
5. Only first time creating in vmware-vsphere-csi-driver-operator log: $ oc -n openshift-cluster-csi-drivers logs vmware-vsphere-csi-driver-operator-7cc6d44b5c-c8czw | grep -i "storageclass"I0909 03:46:31.865926 1 event.go:285] Event(v1.ObjectReference{Kind:"Deployment", Namespace:"openshift-cluster-csi-drivers", Name:"vmware-vsphere-csi-driver-operator", UID:"9e0c3e2d-d403-40a1-bf69-191d7aec202b", APIVersion:"apps/v1", ResourceVersion:"", FieldPath:""}): type: 'Normal' reason: 'StorageClassCreated' Created StorageClass.storage.k8s.io/thin-csi because it was missing
Actual results:
The storageclass "thin-csi" could not be re-created after deleting
Expected results:
The storageclass "thin-csi" should be re-created after deleting
Additional info:
This is a clone of issue OCPBUGS-7885. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-7617. The following is the description of the original issue:
—
Description of problem:
Azure Disk volume is taking time to attach/detach
Version-Release number of selected component (if applicable):
Openshift ARO 4.10.30
How reproducible:
While performing scaledown and scaleup of statefulset pod takes time to attach and detach volume from nodes.
Reviewed must-gather and test output will share my findings in comments.
Steps to Reproduce:
1.
2.
3.
Actual results:
Expected results:
Additional info:
The CMO e2e tests create a bunch of resources. These should be cleaned up on a successful run. However:
In a CI context this is rarely a problem, however running the tests locally can be made quite awkward, especially repeated runs on the same cluster.
We should tag all resources created by the e2e tests with a label (app.kubernetes.io/created-by: cmo-e2e-test).
This will allow easy cleanup by deleting all resources with that label and will allow for checking proper clean-up.
DoD:
All e2e resources get properly tagged.
It is straight forward to ensure that future code changes don't skip adding this tag.
This bug is a backport clone of [Bugzilla Bug 2072040](https://bugzilla.redhat.com/show_bug.cgi?id=2072040). The following is the description of the original bug:
—
Description of problem:
configure-ovs resets network configuration on boot, and while doing so waits for all devices to become unmanaged in NetworkManager. Currently the patch port between br-int and br-ex created by ovn-kubernetes is managed by NetworkManager, never becomes unmanaged and causes an accumulated delay of 2 minutes on boot.
This patct port should never be managed by NetworkManager.
This is a clone of issue OCPBUGS-1556. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-78. The following is the description of the original issue:
—
Copied from an upstream issue: https://github.com/operator-framework/operator-lifecycle-manager/issues/2830
What did you do?
When attempting to reinstall an operator that uses conversion webhooks by
The resulting InstallPlan enters a failed state with message similar to
error validating existing CRs against new CRD's schema for "devworkspaces.workspace.devfile.io": error listing resources in GroupVersionResource schema.GroupVersionResource{Group:"workspace.devfile.io", Version:"v1alpha1", Resource:"devworkspaces"}: conversion webhook for workspace.devfile.io/v1alpha2, Kind=DevWorkspace failed: Post "https://devworkspace-controller-manager-service.test-namespace.svc:443/convert?timeout=30s": service "devworkspace-controller-manager-service" not found
When the original CSVs are deleted, the operator's main deployment and service are removed, but CRDs are left in-cluster. However, since the service/CA bundle/deployment that serve the conversion webhook are removed, conversion webhooks are broken at that point. Eventually this impacts garbage collection on the cluster as well.
This can be reproduced by installing the DevWorkspace Operator from the Red Hat catalog. (I can provide yamls/upstream images that reproduce as well, if that's helpful). It may be necessary to create a DevWorkspace in the cluster before deletion, e.g. by oc apply -f https://raw.githubusercontent.com/devfile/devworkspace-operator/main/samples/plain.yaml
What did you expect to see?
Operator is able to be reinstalled without removing CRDs and all instances.
What did you see instead? Under which circumstances?
It's necessary to completely remove the operator including CRDs. For our operator (DevWorkspace), this also makes uninstall especially complicated as finalizers are used (so CRDs cannot be deleted if the controller is removed, and the controller cannot be restored by reinstalling)
Environment
operator-lifecycle-manager version: 4.10.24
Kubernetes version information: Kubernetes Version: v1.23.5+012e945 (OpenShift 4.10.24)
Kubernetes cluster kind: OpenShift
This is a clone of issue OCPBUGS-10225. The following is the description of the original issue:
—
Description of problem:
Pipeline Repository (Pipeline-as-code) list never shows an Event type.
Version-Release number of selected component (if applicable):
4.9+
How reproducible:
Always
Steps to Reproduce:
Actual results:
Pipeline Repository list shows a column Event type but no value.
Expected results:
Pipeline Repository list should show the Event type from the matching Pipeline Run.
Similar to the Pipeline Run Details page based on the label.
Additional info:
The list page packages/pipelines-plugin/src/components/repository/list-page/RepositoryRow.tsx renders obj.metadata.namespace as event type.
I believe we should show the Pipeline Run event type instead. packages/pipelines-plugin/src/components/repository/RepositoryLinkList.tsx uses
{plrLabels[RepositoryLabels[RepositoryFields.EVENT_TYPE]]}to render it.
Also the Pipeline Repository details page tried to render the Branch and Event type from the Repository resource. My research says these properties doesn't exist on the Repository resource. The code should be removed from the Repository details page.
As mentioned in [1], the cluster monitoring operator doesn't define the relatedObjects field in the ClusterOperator manifest which is initially deployed by CVO [2].
If the CMO pod fails to start, the must-gather might miss information from the monitoring namespace. Note that once CMO runs, it will update the initial ClusterOperator object with the proper information [3].
[1] http://mailman-int.corp.redhat.com/archives/aos-devel/2021-May/msg00139.html
[2] https://github.com/openshift/cluster-monitoring-operator/blob/master/manifests/0000_50_cluster-monitoring-operator_06-clusteroperator.yaml
[3] https://github.com/openshift/cluster-monitoring-operator/blob/a6bc9824035ceb8dbfe7c53cf0c138bfb2ec5643/pkg/client/status_reporter.go#L49-L63
This is a clone of issue OCPBUGS-8205. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-7960. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-7780. The following is the description of the original issue:
—
Description of problem:
4.9 and 4.10 oc calls to oc adm upgrade channel ... for 4.11+ clusters would clear spec.capabilities. Not all that many clusters try to restrict capabilities, but folks will need to bump their channel for at least every other minor (if their using EUS channels), and while we recommend folks use an oc from the 4.y they're heading towards, we don't have anything in place to enforce that.
Version-Release number of selected component (if applicable):
4.9 and 4.10 oc are exposed vs. the new-in-4.11 spec.capabilities. Newer oc could theoretically be exposed vs. any new ClusterVersion spec capabilities.
How reproducible:
100%
Steps to Reproduce:
1. Install a 4.11+ cluster with None capabilities.
2. Set the channel with a 4.10.51 oc, like oc adm upgrade channel fast-4.11.
3. Check the capabilities with oc get -o json clusterversion version | jq -c .spec.capabilities.
Actual results:
null
Expected results:
{"baselineCapabilitySet":"None"}
This is a clone of issue OCPBUGS-14646. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-14642. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-14634. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-14609. The following is the description of the original issue:
—
Description of problem:
Update Jenkins plugins to mitigate existing CVEs
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
Description of problem:
Customer is facing issue similar to https://github.com/devfile/api/issues/897
Version-Release number of selected component (if applicable):
OCP 4.10.17
How reproducible:
N/A
Steps to Reproduce:
1.
2.
3.
Actual results:
Expected results:
Additional info:
Tried working around it with ALL_PROXY but it did not help. Note because the console operator reverts changes pretty quickly testing this was a bit of a PITA
console-operator codebase contains a lot of inline manifests. Instead we should put those manifests into a `/bindata` folder, from which they will be read and then updated per purpose.
This is a clone of issue OCPBUGS-2250. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-2099. The following is the description of the original issue:
—
Description of problem:
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
This is a clone of issue OCPBUGS-7590. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-7458. The following is the description of the original issue:
—
Description of problem:
- After upgrading to OCP 4.10.41, thanos-ruler-user-workload-1 in the openshift-user-workload-monitoring namespace is consistently being created and deleted. - We had to scale down the Prometheus operator multiple times so that the upgrade is considered as successful. - This fix is temporary. After some time it appears again and Prometheus operator needs to be scaled down and up again. - The issue is present on all clusters in this customer environment which are upgraded to 4.10.41.
Version-Release number of selected component (if applicable):
How reproducible:
N/A, I wasn't able to reproduce the issue.
Steps to Reproduce:
Actual results:
Expected results:
Additional info:
Description of problem:
Running the discovery cache every 10 minutes has a significant productivity impact on using kubectl on clusters with many CRDs as it is taking time to run these unnecessary requests. The discovery cache doesn't really have to run every 10 minutes, as CRDs don't change that often. A lot of unnecessary load is created on clients and servers.
Version-Release number of selected component (if applicable):
4.10.z
How reproducible:
Cluster with a lot of CRDs
Steps to Reproduce:
https://github.com/kubernetes/kubernetes/issues/107130
Actual results:
Significant grow of kubectl request completion every 10 minutes
Expected results:
Significant grow of kubectl request completion every 24 hours
Additional info:
https://github.com/kubernetes/kubernetes/issues/107130
This bug is a backport clone of [Bugzilla Bug 2056519](https://bugzilla.redhat.com/show_bug.cgi?id=2056519). The following is the description of the original bug:
—
Version: 4.9
Platform:
azure
Please specify:
What happened?
Issue: Customer reports unable to install IPI PRIVATE OpenShift cluster in Azure. They have orgnization policy which do not allow them to create storage account with public access. It should be disallowed.
What did you expect to happen?
Installer completes successfully.
Description of problem:
After upgrading the cluster to version 4.10.32 the web console and metrics tab does not display any data. we have to restart the thanos pods to get the functionality back to running state Version-Release number of selected component (if applicable):
4.10.32
How reproducible:
NA Steps to Reproduce:
NA
Actual results:
The data is not getting displayed and monitoring of the cluster is hampered
Expected results:
The data should be displayed properly without having to restart the pods
Additional info:
This bug is a backport clone of [Bugzilla Bug 2092839](https://bugzilla.redhat.com/show_bug.cgi?id=2092839). The following is the description of the original bug:
—
Description of problem:
Application of customer uses the Downward API (/etc/podnetinfo/annotations) to get the pci-addresses for SR-IOV interfaces. However, when it adds the tuning metaplugin for sysctl configuration on the SR-IOV Networks, it does not get the pci-addresses for the SR-IOV interfaces.basically customer want to fetch the PCI-ID to bind the interface with the application and dpdk driver.
Version-Release number of selected component (if applicable):
OCP 4.7
Additional info:
OCP : 4.7
Customer: Ericsson
Case: 03221272
Customer has shared all the logs attached with the case.
Please do let us know, if you are able to access the attached log in the case.
For more information, please refer the case.
This is a clone of issue OCPBUGS-2113. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-1329. The following is the description of the original issue:
—
Description of problem:
etcd and kube-apiserver pods get restarted due to failed liveness probes while deleting/re-creating pods on SNO
Version-Release number of selected component (if applicable):
4.10.32
How reproducible:
Not always, after ~10 attempts
Steps to Reproduce:
1. Deploy SNO with Telco DU profile applied 2. Create multiple pods with local storage volumes attached(attaching yaml manifest) 3. Force delete and re-create pods 10 times
Actual results:
etcd and kube-apiserver pods get restarted, making to cluster unavailable for a period of time
Expected results:
etcd and kube-apiserver do not get restarted
Additional info:
Attaching must-gather. Please let me know if any additional info is required. Thank you!
This is a clone of issue OCPBUGS-4945. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-4805. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-4101. The following is the description of the original issue:
—
Description of problem:
We experienced two separate upgrade failures relating to the introduction of the SYSTEM_RESERVED_ES node sizing parameter, causing kubelet to stop running. One cluster (clusterA) upgraded from 4.11.14 to 4.11.17. It experienced an issue whereby /etc/node-sizing.env on its master nodes contained an empty SYSTEM_RESERVED_ES value: --- cat /etc/node-sizing.env SYSTEM_RESERVED_MEMORY=5.36Gi SYSTEM_RESERVED_CPU=0.11 SYSTEM_RESERVED_ES= --- causing the kubelet to not start up. To restore service, this file was manually updated to set a value (1Gi), and kubelet was restarted. We are uncertain what conditions led to this occuring on the clusterA master nodes as part of the upgrade. A second cluster (clusterB) upgraded from 4.11.16 to 4.11.17. It experienced an issue whereby worker nodes were impacted by a similar problem, however this was because a custom node-sizing-enabled.env MachineConfig which did not set SYSTEM_RESERVED_ES This caused existing worker nodes to go into a NotReady state after the ugprade, and additionally new nodes did not join the cluster as their kubelet would become impacted. For clusterB the conditions are more well-known of why the value is empty. However, for both clusters, if SYSTEM_RESERVED_ES ends up as empty on a node it can cause the kubelet to not start. We have some asks as a result: - Can MCO be made to recover from this situation if it occurs, perhaps through application of a safe default if none exists, such that kubelet would start correctly? - Can there possibly be alerting that could indicate and draw attention to the misconfiguration?
Version-Release number of selected component (if applicable):
4.11.17
How reproducible:
Have not been able to reproduce it on a fresh cluster upgrading from 4.11.16 to 4.11.17
Expected results:
If SYSTEM_RESERVED_ES is empty in /etc/node-sizing*env then a default should be applied and/or kubelet able to continue running.
Additional info:
Description of problem:
Follow-up of: https://issues.redhat.com/browse/SDN-2988
This failure is perma-failing in the e2e-metal-ipi-ovn-dualstack-local-gateway jobs.
Example: https://prow.ci.openshift.org/view/gs/origin-ci-test/logs/periodic-ci-openshift-release-master-nightly-4.13-e2e-metal-ipi-ovn-dualstack-local-gateway/1597574181430497280
Search CI: https://search.ci.openshift.org/?search=when+using+openshift+ovn-kubernetes+should+ensure+egressfirewall+is+created&maxAge=336h&context=1&type=junit&name=e2e-metal-ipi-ovn-dualstack-local-gateway&excludeName=&maxMatches=5&maxBytes=20971520&groupBy=job
Sippy: https://sippy.dptools.openshift.org/sippy-ng/jobs/4.13/analysis?filters=%7B%22items%22%3A%5B%7B%22columnField%22%3A%22name%22%2C%22operatorValue%22%3A%22equals%22%2C%22value%22%3A%22periodic-ci-openshift-release-master-nightly-4.13-e2e-metal-ipi-ovn-dualstack-local-gateway%22%7D%5D%7D
Version-Release number of selected component (if applicable):
4.12,4.13
How reproducible:
Every time
Steps to Reproduce:
1. Setup dualstack KinD cluster 2. Create egress fw policy with spec Spec: Egress: To: Cidr Selector: 0.0.0.0/0 Type: Deny 3. create a pod and ping to 1.1.1.1
Actual results:
Egress policy does not block flows to external IP
Expected results:
Egress policy blocks flows to external IP
Additional info:
It seems mixing ip4 and ip6 operands in ACL matchs doesnt work
Description of problem:
Cluster running 4.10.52 had three aws-ebs-csi-driver-node pods begin to consume multiple GB of memory, causing heavy node memory pressure as the pods have no memory limit. All other aws-ebs-csi-driver-node pods were still in the 50-70MB range: NAME CPU(cores) MEMORY(bytes) aws-ebs-csi-driver-controller-59867579b-d6s2q 0m 397Mi aws-ebs-csi-driver-controller-59867579b-t4wgq 0m 276Mi aws-ebs-csi-driver-node-4rmvk 0m 53Mi aws-ebs-csi-driver-node-5799f 0m 50Mi aws-ebs-csi-driver-node-6dpvg 0m 59Mi aws-ebs-csi-driver-node-6ldzk 0m 65Mi aws-ebs-csi-driver-node-6mbk5 0m 54Mi aws-ebs-csi-driver-node-bkvsr 0m 50Mi aws-ebs-csi-driver-node-c2fb2 0m 62Mi aws-ebs-csi-driver-node-f422m 0m 61Mi aws-ebs-csi-driver-node-lwzbb 6m 1940Mi aws-ebs-csi-driver-node-mjznt 0m 53Mi aws-ebs-csi-driver-node-pczsj 0m 62Mi aws-ebs-csi-driver-node-pmskn 0m 3493Mi aws-ebs-csi-driver-node-qft8w 0m 68Mi aws-ebs-csi-driver-node-v5bpx 11m 2076Mi aws-ebs-csi-driver-node-vn8km 0m 84Mi aws-ebs-csi-driver-node-ws6hx 0m 73Mi aws-ebs-csi-driver-node-xsk7k 0m 59Mi aws-ebs-csi-driver-node-xzwlh 0m 55Mi aws-ebs-csi-driver-operator-8c5ffb6d4-fk6zk 5m 88Mi Deleting the pods caused them to recreate, with normal memory consumption levels.
Version-Release number of selected component (if applicable):
4.10.52
How reproducible:
Unknown
Description of problem:
To avoid any potential bugs, the oVirt CSI driver should use the latest go-ovirt-client, preferably the tagged 1.0.0 version.
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
This is a clone of issue OCPBUGS-15532. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-15099. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-14943. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-14668. The following is the description of the original issue:
—
Description of problem:
visiting global configurations page will return error after 'Red Hat OpenShift Serverless' is installed, the error persist even operator is uninstalled
Version-Release number of selected component (if applicable):
4.14.0-0.nightly-2023-06-06-212044
How reproducible:
Always
Steps to Reproduce:
1. Subscribe 'Red Hat OpenShift Serverless' from OperatorHub, wait for the operator to be successfully installed 2. Visit Administration -> Cluster Settings -> Configurations tab
Actual results:
react_devtools_backend_compact.js:2367 unhandled promise rejection: TypeError: Cannot read properties of undefined (reading 'apiGroup') at r (main-chunk-e70ea3b3d562514df486.min.js:1:1) at main-chunk-e70ea3b3d562514df486.min.js:1:1 at Array.map (<anonymous>) at main-chunk-e70ea3b3d562514df486.min.js:1:1 overrideMethod @ react_devtools_backend_compact.js:2367 window.onunhandledrejection @ main-chunk-e70ea3b3d562514df486.min.js:1 main-chunk-e70ea3b3d562514df486.min.js:1 Uncaught (in promise) TypeError: Cannot read properties of undefined (reading 'apiGroup') at r (main-chunk-e70ea3b3d562514df486.min.js:1:1) at main-chunk-e70ea3b3d562514df486.min.js:1:1 at Array.map (<anonymous>) at main-chunk-e70ea3b3d562514df486.min.js:1:1
Expected results:
no errors
Additional info:
Description of problem:
I checked the log of the ironic-conductor container to get the shared lock of iDRAC, but the next installation does not proceed. Provision Node ㄴ bootstrap ㄴ ironic-conductor --- pending --> iDRAC8 (Baremetal master1,2,3)
Version-Release number of selected component (if applicable):
4.10.31
How reproducible:
1) baremetal inventory - Dell R630 firmware 2.75.75 - iDRAC8 2) nodes provisioning node, master 1,2,3 3) network : static IP(no DHCP) and bond/vlan disconnected installation
Steps to Reproduce:
1. Preparing to configure ipi on the provisioning node - RHEL 8 ( haproxy, named, mirror registry, rhcos_cache_server ..) 2. configuring the install-config.yaml (attached) 3. deploy the cluster
Actual results:
ironic does an iso mount to baremetal via idrac and starts coreos booting
Expected results:
ironic has established a session with idrac, but the installation does not proceed.
Additional info:
## curl <idrac api> { "error": { "@Message.ExtendedInfo": [ { "Message": "The request failed due to an internal service error. The service is still operational.", "MessageArgs": [], "MessageArgs@odata.count": 0, "MessageId": "Base.1.2.InternalError", "RelatedProperties": [], "RelatedProperties@odata.count": 0, "Resolution": "Resubmit the request. If the problem persists, consider resetting the service.", "Severity": "Critical" } ], "code": "Base.1.2.GeneralError", "message": "A general error has occurred. See ExtendedInfo for more information" } }
This is a clone of issue OCPBUGS-6907. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-6517. The following is the description of the original issue:
—
Description of problem:
When the cluster is configured with Proxy the swift client in the image registry operator is not using the proxy to authenticate with OpenStack, so it's unable to reach the OpenStack API. This issue became evident since recently the support was added to not fallback to cinder in case swift is available[1].
[1]https://github.com/openshift/cluster-image-registry-operator/pull/819
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. Deploy a cluster with proxy and restricted installation 2. 3.
Actual results:
Expected results:
Additional info:
Add a Makefile rule in CMO to execute all the different rule that are used for verification and validation. Currenctly, some of them might not be at the right place, for example `check-assets` which is part of `generate` despite not being responsible of any generation. https://github.com/openshift/cluster-monitoring-operator/pull/1151/files#r629371735
DoD:
This is a clone of issue OCPBUGS-515. The following is the description of the original issue:
—
When a thin provisioned COW format disk is created on OCP on RHV via CSI driver (a PVC -
https://github.com/openshift/ovirt-csi-driver/blob/master/deploy/example/storage-claim.yaml
But this is thin provisioned disk, so the initial size of the disk should be default of the engine and then grow as needed, it shouldn't be this big.
This causes all the disks created this way to be functionally preallocated (since it eats all that space), which is a real waste of space.
How reproducible: 100%
Steps to Reproduce:
1. Create a storage claim (PVC) in Openshift (
https://github.com/openshift/ovirt-csi-driver/blob/master/deploy/example/storage-claim.yaml
) using the default storage class (or any other storage class with thinProvisioning: "true") and with requested storage i.e. 100Gi
$ oc create -f storage-claim.yaml
2. In the RHV web console navigate to Storage -> Disks and check Virtual size and Actual size of the created disk (PVC)
Actual results:
Disk from our example with requested storage 100GB reports virtual size 100GB and actual size 110 GB.
Expected results:
Thin provisioned disks should start with small initial size and then grow as needed, so its actual size should be considerably smaller (the default initial size set by the engine should be 2.5 GB if I'm not mistaken).
Note: The extra 10GB in the actual size are caused by overhead for the qcow2 disk format, which is 10%, and this was tracked here as a separate issue:
https://bugzilla.redhat.com/show_bug.cgi?id=2097139
This is a clone of issue OCPBUGS-1678. The following is the description of the original issue:
—
Description of problem:
pkg/devfile/sample_test.go fails after devfile registry was updated (https://github.com/devfile/registry/pull/126)
OCPBUGS-1677 is about updating our assertion so that the CI job runs successfully again. We might want to backport this as well.
This is about updating the code that the test should use a mock response instead of the latest registry content OR check some specific attributes instead of comparing the full JSON response.
Version-Release number of selected component (if applicable):
4.12
How reproducible:
Always
Steps to Reproduce:
1. Clone openshift/console
2. Run ./test-backend.sh
Actual results:
Unit tests fail
Expected results:
Unit tests should pass again
Additional info:
Description of problem:
[sig-node] Pods Extended Pod Container lifecycle evicted pods should be terminal is failing in many jobs blocking 4.10.0-ci from passing. Example: https://prow.ci.openshift.org/view/gs/origin-ci-test/logs/periodic-ci-openshift-release-master-ci-4.10-e2e-aws-ovn-upgrade/1644208164658221056 : [sig-node] Pods Extended Pod Container lifecycle evicted pods should be terminal [Suite:openshift/conformance/parallel] [Suite:k8s] expand_lessRun #0: Failed expand_less5m5s{ fail [github.com/onsi/ginkgo@v4.7.0-origin.0+incompatible/internal/leafnodes/runner.go:113]: Apr 7 07:34:56.105: error waiting for pod to be evicted: Gave up after waiting 5m0s for pod "pod-should-be-evicted236a3a61-9d8e-466e-a9fb-74f610a21a1b" to be "terminated due to deadline exceeded"}
Version-Release number of selected component (if applicable):
How reproducible:
Happening frequently in CI
Steps to Reproduce:
1. Look at the failing runs for https://amd64.ocp.releases.ci.openshift.org/#4.10.0-0.ci
Actual results:
Test is failing
Expected results:
Test should pass
Additional info:
Description of problem:
Users on a fully-disconnected cluster could not see Devfiles in the developer catalog or import a Devfiles. That's fine.
But the API calls /api/devfile/samples/ and /api/devfile/ takes 30 seconds until they fail with a 504 Gateway timeout error.
If possible they should fail immediately.
Version-Release number of selected component (if applicable):
This might happen since 4.8
Tested this yet only on 4.12.0-0.nightly-2022-09-07-112008
How reproducible:
Always
Steps to Reproduce:
Actual results:
Expected results:
Additional info:
The console Pod log contains this error:
E0909 10:28:18.448680 1 devfile-handler.go:74] Failed to parse devfile: failed to populateAndParseDevfile: Get "https://registry.devfile.io/devfiles/go": context deadline exceeded (Client.Timeout exceeded while awaiting headers)
This is a clone of issue OCPBUGS-2079. The following is the description of the original issue:
—
Description of problem:
The setting of systemReserved: ephemeral-storage in KubeletConfig is not working as expected.
Version-Release number of selected component (if applicable):
4.10.z, may exist on other OCP versions as well.
How reproducible:
always
Steps to Reproduce:
1. Create a KubeletConfig on the node: apiVersion: machineconfiguration.openshift.io/v1 kind: KubeletConfig metadata: name: system-reserved-config spec: machineConfigPoolSelector: matchLabels: pools.operator.machineconfiguration.openshift.io/master: "" kubeletConfig: systemReserved: cpu: 500m memory: 500Mi ephemeral-storage: 10Gi 2. Check node allocatable storage with command: oc describe node |grep -C 5 ephemeral-storage
Actual results:
The Allocatable:ephemeral-storage on the node is not capacity.ephemeral-storage - systemReserved.ephemeral-storage - eviction-thresholds (10% of the capacity.ephemeral-storage by default)
Expected results:
The Allocatable:ephemeral-storage on the node should be capacity.ephemeral-storage - systemReserved.ephemeral-storage - eviction-thresholds (10% of the capacity.ephemeral-storage by default)
Additional info:
The root cause might be: process argument '--system-reserved=cpu=500m,memory=500Mi' overwrote the setting in /etc/kubernetes/kubelet.conf, one example: root 6824 1 27 Sep30 ? 1-09:00:24 kubelet --config=/etc/kubernetes/kubelet.conf --bootstrap-kubeconfig=/etc/kubernetes/kubeconfig --kubeconfig=/var/lib/kubelet/kubeconfig --container-runtime=remote --container-runtime-endpoint=/var/run/crio/crio.sock --runtime-cgroups=/system.slice/crio.service --node-labels=node-role.kubernetes.io/master,node.openshift.io/os_id=rhcos --node-ip=192.168.58.47 --minimum-container-ttl-duration=6m0s --cloud-provider= --volume-plugin-dir=/etc/kubernetes/kubelet-plugins/volume/exec --hostname-override= --register-with-taints=node-role.kubernetes.io/master=:NoSchedule --pod-infra-container-image=quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:4a7b6408460148cb73c59677dbc2c261076bc07226c43b0c9192cc70aef5ba62 --system-reserved=cpu=500m,memory=500Mi --v=2 --housekeeping-interval=30s
Description of problem:
https://bugzilla.redhat.com/show_bug.cgi?id=2103126
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
Description of problem: This is a follow-up to OCPBUGS-2795 and OCPBUGS-2941.
The installer fails to destroy the cluster when the OpenStack object storage omits 'content-type' from responses. This can happen on responses with HTTP status code 204, where a reverse proxy is truncating content-related headers (see this nginX bug report). In such cases, the Installer errors with:
level=error msg=Bulk deleting of container "5ifivltb-ac890-chr5h-image-registry-fnxlmmhiesrfvpuxlxqnkoxdbl" objects failed: Cannot extract names from response with content-type: []
Listing container object suffers from the same issue as listing the containers and this one isn't fixed in latest versions of gophercloud. I've reported https://github.com/gophercloud/gophercloud/issues/2509 and fixing it with https://github.com/gophercloud/gophercloud/issues/2510, however we likely won't be able to backport the bump to gophercloud master back to release-4.8 so we'll have to look for alternatives.
I'm setting the priority to critical as it's causing all our jobs to fail in master.
Version-Release number of selected component (if applicable):
4.8.z
How reproducible:
Likely not happening in customer environments where Swift is exposed directly. We're seeing the issue in our CI where we're using a non-RHOSP managed cloud.
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
The current integration of prometheus-adapter in OpenShift uses the platform Prometheus as a backend to get metrics. The problem with this design is that we are getting metrics from 2 different Prometheus instances which don't have replicated data, so two queries sent at the same time to prometheus-adapter might yield different results since the underlying promQL queries executed by prometheus-adapter might be on different Prometheus servers. The consequence is that we end up having inconsistent data across multiple autoscaling requests.
This can be easily tested by running:
$ while true ; do date; oc adm top pod -n openshift-monitoring prometheus-k8s-0 ; echo; sleep 1 ;done Mon Jul 26 03:55:07 EDT 2021 NAME CPU(cores) MEMORY(bytes) prometheus-k8s-0 208m 4879Mi Mon Jul 26 03:55:08 EDT 2021 NAME CPU(cores) MEMORY(bytes) prometheus-k8s-0 246m 4877Mi Mon Jul 26 03:55:09 EDT 2021 NAME CPU(cores) MEMORY(bytes) prometheus-k8s-0 208m 4879Mi Mon Jul 26 03:55:10 EDT 2021 NAME CPU(cores) MEMORY(bytes) prometheus-k8s-0 246m 4877Mi
This isn't a bug in itself since it was designed that way, but we could do better by using thanos-querier as a backend instead of the platform Prometheus because it will duplicate the metrics from both instances and serve one consistent result based on the data that it will get from the Prometheuses.
DoD:
Description of problem:
For some reason, the LSP of a pod is not properly added to the port group where the ACL of a NetworkPolicy is applied. This results on the networkpolicy not being applied to the pod and communication not possible.
Version-Release number of selected component (if applicable):
4.10
How reproducible:
Always with a concrete pod at customer environment.
Steps to Reproduce:
(not known exactly yet)
Actual results:
LSP not in port group. ACL not applied. Netpol not in effect.
Expected results:
LSP in port group. ACL applied. Netpol in effect.
Additional info:
Details in private comments, as they involve sensitive data. Deleting the pod does nothing, but it is possible that this has something to do with the pod being recreated with the same name (although the LSPs UUIDs are different in each incarnation).
This is a clone of issue OCPBUGS-516. The following is the description of the original issue:
—
Description of problem:
Setting a telemeter proxy in the cluster-monitoring-config config map does not work as expected
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
the following KCS details steps to add a proxy.
The steps have been verified at 4.7 but do not work at 4.8, 4.9 or 4.10
https://access.redhat.com/solutions/6172402
When testing at 4.8, 4.9 and 4.10 the proxy setting where also nested under `telemeterClient`
which triggered a telemeter restart but the proxy setting do not get set in the deployment as they do in 4.7
Actual results:
4.8, 4.9 and 4.10 without the nested `telemeterClient`
does not trigger a restart of the telemeter pod
Expected results:
I think the proxy setting should be nested under telemeterClient
but should set the environment variables in the deployment
Additional info:
This is a backport of https://bugzilla.redhat.com/show_bug.cgi?id=2116382 from 4.12 to 4.11.z. Creating manually because as seen in https://github.com/openshift/cluster-monitoring-operator/pull/1743 `/cherry-pick` doesn't work for bugs originally created in bugzilla
This is a clone of issue OCPBUGS-3235. The following is the description of the original issue:
—
Frequently we see the loading state of the topology view, even when there aren't many resources in the project.
Including an example
topology will sometimes hang with the loading indicator showing indefinitely
topology should load consistently without fail
intermittent
4.9
This is a clone of issue OCPBUGS-7950. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-6816. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-6799. The following is the description of the original issue:
—
Description of problem:
The pipelines -> repositories list view in Dev Console does not show the running pipelineline as the last pipelinerun in the table.
Original BugZilla Link: https://bugzilla.redhat.com/show_bug.cgi?id=2016006
OCPBUGSM: https://issues.redhat.com/browse/OCPBUGSM-36408
Description of problem:
During a fresh installation on a BareMetal platform, the monitoring cluster operator fails and becomes degraded. Further troubleshooting shows that the "alertmanagers" are not in a ready state (5/6).
Logs from the alertmanager:
level=info ts=2022-05-03T07:18:08.011Z caller=main.go:225 msg="Starting Alertmanager" version="(version=0.23.0, branch=rhaos-4.10-rhel-8, revision=0993e91aab7afce476de5c45bead4ebb8d1295a7)"
level=info ts=2022-05-03T07:18:08.011Z caller=main.go:226 build_context="(go=go1.17.5, user=root@df86d88450ef, date=20220409-10:25:31)"
alertmanager-main pods are failing to start due to startupprobe timeout, it seems related to BZ 2037073
We tried to manually increase the timers in the startupprobe, but it was not possible.
Version-Release number of selected component (if applicable):
OCP 4.10.10
How reproducible:
OCP IPI Baremetal Install on HPE ProLiant BL460c Gen10, CU tried several time to redeploy always with the same outcome.
Actual results:
CMO is not being deployed
Expected results:
CMO deploys without errors
Additional info:
+++ This bug was initially created as a clone of Bug #2117423 +++
Description of problem:
Backport https://github.com/openshift/kubernetes/pull/1295 to 4.10
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1.
2.
3.
Actual results:
Expected results:
Additional info:
This is a clone of issue OCPBUGS-2077. The following is the description of the original issue:
—
Description of problem:
Pipeline list page fetches all the pipelineruns to find the last pipeline run and which results in more load time. This performance issue needs to be addressed in all the pieplines list pages wherever applicable.
Version-Release number of selected component (if applicable):
4.9
How reproducible:
Always
Steps to Reproduce:
1. Create 10+ pipelines in a namespace
2. Create more number of pipelineruns under each pipeline
3. navigate to piplines list page.
Actual results:
Pipelines list will take a long time to load the list.
Expected results:
Pipeline list should not take more time to load the list.
Additional info:
Reduce the amount to data fetched to find the last pipelinerun, maybe use PartialMetadata to find the latest pipeline run and to improve the performance.
Description of problem:
When a pod runs to a completed state, we typically rely on the update event that will indicate to us that this pod is completed. At that point the pod IP is released and the port configuration is removed in OVN. The subsequent delete event for this pod will be ignored because it should have been cleaned up in the previous update. However, there can be cases where the update event is missed with pod completed. In this case we will only receive a delete with pod completed event, and ignore tearing down the pod. The end result is the pod is not cleaned up in OVN and the IP address remains allocated, reducing the amount of address range available to launch another pod. This can lead to exhausting all IP addresses available for pod allocation on a node.
Version-Release number of selected component (if applicable):
4.10.24
How reproducible:
Not sure how to reproduce this. I'm guessing some lag in kapi updates can cause the completed update event and the final delete event to be combined into a single event.
Steps to Reproduce:
1. 2. 3.
Actual results:
Port still exists in OVN, IP remains allocated for a deleted pod.
Expected results:
IP should be freed, port should be removed from OVN.
Additional info:
Similar bug for completed pods with "err: the range is full" fixed in 4.10.21 https://bugzilla.redhat.com/show_bug.cgi?id=2091157
*USER STORY:*
As a customer or OpenShift engineer, I want to see the user agent for anything calling from OpenShift -> vSphere to eliminate troubleshooting guesswork.
*DESCRIPTION:*
A question in #forum-vmware was raised where we identified that the user-agent may not be configured for all OpenShift components calling to vSphere API.
https://coreos.slack.com/archives/CH06KMDRV/p1627368902058800
*Required:*
Audit of OpenShift components calling to vSphere API to make sure user agent strings are set appropriately.
*Nice to have:*
How can this be prevented in the future? How can we minimize maintenance costs added by new PRs/bugs reported from this spike?
*ACCEPTANCE CRITERIA:*
New PRs or bug reports for each effected component.
This is a clone of issue OCPBUGS-1523. The following is the description of the original issue:
—
Description of problem:
In a complete disconnected cluster, the dev catalog is taking too much time in loading
Version-Release number of selected component (if applicable):
How reproducible:
Always
Steps to Reproduce:
1. A complete disconnected cluster
2. In add page go to the All services page
3.
Actual results:
Taking too much time too load
Expected results:
Time taken should be reduced
Additional info:
Attached a gif for reference
This is a clone of issue OCPBUGS-1346. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-1226. The following is the description of the original issue:
—
We added server groups for control plane and computes as part of OSASINFRA-2570, except for UPI that only creates server group for the control plane.
We need to update the UPI scripts to create server group for computes to be consistent with IPI and have the instruction at https://docs.openshift.com/container-platform/4.11/machine_management/creating_machinesets/creating-machineset-osp.html work out of the box in case customers want to create MachineSets on their UPI clusters.
Related to OCPCLOUD-1135.
Tracker bug for bootimage bump in 4.10. This bug should block bugs which need a bootimage bump to fix.
This is a clone of issue OCPBUGS-5154. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-4090. The following is the description of the original issue:
—
Description of problem:
While deploying the OCP cluster on OSP 16, the installer was supposed to use swift as a storage backend for image-registry however it uses Cinder instead. This can be seen when installing an OCP 4.8 cluster on OSP 16. The swiftoperator role is already assigned to the OpenStack user. Below error was found in the registry operator logs related to "swift": ~~~ $ oc logs cluster-image-registry-operator-7bbdcfb94c-lrqjs | grep swift E1116 09:43:06.539763 1 swift.go:67] swift storage inaccessible: Failed to authenticate provider client: Post "https://osp.ipz001.internal.bosch.cloud:13000/v3/auth/tokens": dial tcp 10.140.249.17:13000: connect: connection timed out ~~~ Also when curled from the registry operator pod, it gets connected, So it seems it was just not ready at the time of installation. Now connectivity seems to be fine. ~~~ sh-4.4$ curl -vk https://osp.ipz001.internal.bosch.cloud:13000/v3/auth/tokens * Uses proxy env variable NO_PROXY == '.bosch.com,.cluster.local,.svc,.webapp.inside.bosch.cloud,10.140.180.0/23,10.140.214.0/24,10.140.249.0/24,10.140.250.30,10.140.253.2,10.140.254.0/24,10.40.0.0/24,127.0.0.1,169.254.169.254,192.168.0.0/17,192.168.128.0/17,api-int.de1qua.osh.ipz001.internal.bosch.cloud,bcr-de01.inside.bosch.cloud,internal.bosch.cloud,localhost,osh.ipz001.internal.bosch.cloud' * Trying 10.140.249.17... * TCP_NODELAY set * Connected to osp.ipz001.internal.bosch.cloud (10.140.249.17) port 13000 (#0) * ALPN, offering h2 * ALPN, offering http/1.1 * successfully set certificate verify locations: ~~~ As a Day-2 operation, switching the storage backend to swift works but with this action, all the images that are stored already in the registry gets deleted. This might be related to https://issues.redhat.com/browse/OCPBUGS-2941 or https://issues.redhat.com/browse/OCPBUGS-2795
Version-Release number of selected component (if applicable):
4.10.28
Additional info:
We have started discussion with the engineering team on a slack thread and as well as over the email. https://coreos.slack.com/archives/CH98TDJUD/p1668097534123929
Description of problem:
During restart egress firewall acls will be deleted and re-created from scratch, meaning that egress firewall rules won't be applied for some time during restart
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
#Description of problem:
Developer Console > +ADD > Develoeper Catalog > Service > select Types Templates > Initiate Template
Input values in Instantiate Template are disappeared randomly.
#Version-Release number of selected component (if applicable):
#How reproducible:
I reproduced this issue in ocp410ovn shared cluster in the quicklab
Select Apache HTTP Server > Input name "test" in Application Hostname box
After several seconds, the value has disappeared in the web console.
#Steps to Reproduce:
0. Developer Console > +ADD > Develoeper Catalog > Service > select Types Templates > Initiate Template
1. Input values in the box of template menu.
2. The values are disappeared after several seconds later. (20s~ or randomly)
3. Many users have experienced this issue.
==> the browser version doesn't matter.
#Actual results:
Input values in "Instantiate Template" are disappeared randomly.
Users can't use the Initiate Template feature in the Dev console.
#Expected results:
Input values remain in the web console and users creat the object by the "Instantiate Template"
#Additional info:
See "Application Name" has disappeared in the video I attached.
Goal
We have several use cases where dynamic plugins need to proxy to another service on the cluster. One example is the Helm plugin. We would like to move the backend code for Helm to a separate service on the cluster, and the Helm plugin could proxy to that service for its requests. This is required to make Helm a dynamic plugin. Similarly if we want to have ACM contribute any views through dynamic plugins, we will need a way for ACM to proxy to its services (e.g., for Search).
It's possible for plugins to make requests to services exposed through routes today, but that has several problems:
Plugins need a way to declare in-cluster services that they need to connect to. The console backend will need to set up proxies to those services on console load. This also requires that the console operator be updated to pass the configuration to the console backend.
This work will apply only to single clusters.
Open Questions
Acceptance Criteria
cc Ali Mobrem [~christianmvogt]
This bug is a backport clone of [Bugzilla Bug 1983056](https://bugzilla.redhat.com/show_bug.cgi?id=1983056). The following is the description of the original bug:
—
Description of problem:
During upgrade of 4.5.40 to 4.6.31 the CNI is restarting due to unable to plug the VIF provided as it is already being used by another Pod.
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service [-] Error when processing addNetwork request. CNI Params:
{'CNI_IFNAME': 'eth0', 'CNI_NETNS': '/var/run/netns/0420f2a3-d2fe-40e6-86f0-9a38a17c933a', 'CNI_PATH': '/opt/multus/bin:/var/lib/cni/bin:/usr/libexec/cni', 'CNI_COMMAND': 'ADD', 'CNI_CONTAINERID': '73eee9240ae6bcfec8b539fa2b12c8e82f51f8a95f29aaaedc95e4e05f7cb734', 'CNI_ARGS': 'IgnoreUnknown=true;K8S_POD_NAMESPACE=openshift-monitoring;K8S_POD_NAME=prometheus-k8s-0;K8S_POD_INFRA_CONTAINER_ID=73eee9240ae6bcfec8b539fa2b12c8e82f51f8a95f29aaaedc95e4e05f7cb734'}: pyroute2.netlink.exceptions.NetlinkError: (17, 'File exists')
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service Traceback (most recent call last):
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service File "/usr/lib/python3.6/site-packages/kuryr_kubernetes/cni/daemon/service.py", line 82, in add
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service vif = self.plugin.add(params)
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service File "/usr/lib/python3.6/site-packages/kuryr_kubernetes/cni/plugins/k8s_cni_registry.py", line 75, in add
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service vifs = self._do_work(params, b_base.connect, timeout)
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service File "/usr/lib/python3.6/site-packages/kuryr_kubernetes/cni/plugins/k8s_cni_registry.py", line 184, in _do_work
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service container_id=params.CNI_CONTAINERID)
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service File "/usr/lib/python3.6/site-packages/kuryr_kubernetes/cni/binding/base.py", line 156, in connect
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service driver.connect(vif, ifname, netns, container_id)
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service File "/usr/lib/python3.6/site-packages/kuryr_kubernetes/cni/binding/nested.py", line 126, in connect
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service iface.net_ns_fd = utils.convert_netns(netns)
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service File "/usr/lib/python3.6/site-packages/pyroute2/ipdb/transactional.py", line 209, in _exit_
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service self.commit()
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service File "/usr/lib/python3.6/site-packages/pyroute2/ipdb/interfaces.py", line 650, in commit
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service raise newif
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service File "/usr/lib/python3.6/site-packages/pyroute2/ipdb/interfaces.py", line 589, in commit
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service self.nl.link('add', **request)
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service File "/usr/lib/python3.6/site-packages/pyroute2/iproute/linux.py", line 1163, in link
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service msg_flags=msg_flags)
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service File "/usr/lib/python3.6/site-packages/pyroute2/netlink/nlsocket.py", line 373, in nlm_request
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service return tuple(self._genlm_request(*argv, **kwarg))
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service File "/usr/lib/python3.6/site-packages/pyroute2/netlink/nlsocket.py", line 864, in nlm_request
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service callback=callback):
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service File "/usr/lib/python3.6/site-packages/pyroute2/netlink/nlsocket.py", line 376, in get
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service return tuple(self._genlm_get(*argv, **kwarg))
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service File "/usr/lib/python3.6/site-packages/pyroute2/netlink/nlsocket.py", line 701, in get
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service raise msg['header']['error']
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service pyroute2.netlink.exceptions.NetlinkError: (17, 'File exists')
2021-07-16 10:55:02.580 232 ERROR kuryr_kubernetes.cni.daemon.service
2021-07-16 10:55:02.585 232 INFO werkzeug [-] 127.0.0.1 - - [16/Jul/2021 10:55:02] "POST /addNetwork HTTP/1.1" 500 -
2021-07-16 10:55:02.656 251 INFO os_vif [-] Successfully unplugged vif VIFVlanNested(active=True,address=fa:16:3e:c1:cd:25,has_traffic_filtering=False,id=88bdb7f9-65e6-4c54-83d1-73341876da08,network=Network(cc5c0761-5f89-42b8-a4fc-0d829eba818d),plugin='noop',port_profile=<?>,preserve_on_delete=False,vif_name='tap88bdb7f9-65',vlan_id=2482)
The prometheus Pod is configured to used the same IP as the alert Pod, and the alert Pod is using IP different than the one specified on annotation:
[stack@undercloud-0 ~]$ oc get po prometheus-k8s-0 -n openshift-monitoring -o yaml
apiVersion: v1
kind: Pod
metadata:
annotations:
openshift.io/scc: anyuid
openstack.org/kuryr-pod-label: '
'
openstack.org/kuryr-vif: '{"versioned_object.changes": ["default_vif"], "versioned_object.data":
{"additional_vifs": {}, "default_vif": {"versioned_object.changes": ["has_traffic_filtering",
"plugin", "active", "vif_name", "preserve_on_delete", "network", "id", "address",
"vlan_id"], "versioned_object.data": {"active": true, "address": "fa:16:3e:c1:cd:25",
"has_traffic_filtering": false, "id": "88bdb7f9-65e6-4c54-83d1-73341876da08",
"network": {"versioned_object.changes": ["mtu", "multi_host", "subnets", "label",
"id", "should_provide_bridge", "should_provide_vlan"], "versioned_object.data":
{"id": "cc5c0761-5f89-42b8-a4fc-0d829eba818d", "label": "ns/openshift-monitoring-net",
"mtu": 1442, "multi_host": false, "should_provide_bridge": false, "should_provide_vlan":
false, "subnets": {"versioned_object.changes": ["objects"], "versioned_object.data":
{"objects": [{"versioned_object.changes": ["ips", "gateway", "routes", "cidr",
"dns"], "versioned_object.data": {"cidr": "10.128.8.0/23", "dns": [], "gateway":
"10.128.8.1", "ips": {"versioned_object.changes": ["objects"], "versioned_object.data":
{"objects": [{"versioned_object.changes": ["address"], "versioned_object.data":
, "versioned_object.name": "FixedIP", "versioned_object.namespace":
"os_vif", "versioned_object.version": "1.0"}]}, "versioned_object.name": "FixedIPList",
"versioned_object.namespace": "os_vif", "versioned_object.version": "1.0"},
"routes": {"versioned_object.changes": ["objects"], "versioned_object.data":
, "versioned_object.name": "RouteList", "versioned_object.namespace":
"os_vif", "versioned_object.version": "1.0"}}, "versioned_object.name": "Subnet",
"versioned_object.namespace": "os_vif", "versioned_object.version": "1.0"}]},
"versioned_object.name": "SubnetList", "versioned_object.namespace": "os_vif",
"versioned_object.version": "1.0"}}, "versioned_object.name": "Network", "versioned_object.namespace":
"os_vif", "versioned_object.version": "1.1"}, "plugin": "noop", "preserve_on_delete":
false, "vif_name": "tap88bdb7f9-65", "vlan_id": 2482}, "versioned_object.name":
"VIFVlanNested", "versioned_object.namespace": "os_vif", "versioned_object.version":
"1.0"}}, "versioned_object.name": "PodState", "versioned_object.namespace":
"os_vif", "versioned_object.version": "1.0"}'
creationTimestamp: "2021-07-15T12:24:52Z"
generateName: prometheus-k8s-
labels:
app: prometheus
controller-revision-hash: prometheus-k8s-5949f47544
prometheus: k8s
statefulset.kubernetes.io/pod-name: prometheus-k8s-0
name: prometheus-k8s-0
namespace: openshift-monitoring
ownerReferences:
[stack@undercloud-0 ~]$ oc get po -A -o wide |grep 10.128.9.175
openshift-monitoring alertmanager-main-2 5/5 Running 0 22h 10.128.9.175 ostest-f57bt-worker-vprrk <none> <none>
[stack@undercloud-0 ~]$ oc get po alertmanager-main-2 -n openshift-monitoring -o yaml
apiVersion: v1
kind: Pod
metadata:
annotations:
k8s.v1.cni.cncf.io/network-status: |-
[{
"name": "kuryr",
"interface": "eth0",
"ips": [
"10.128.9.175"
],
"mac": "fa:16:3e:c1:cd:25",
"default": true,
"dns": {}
}]
k8s.v1.cni.cncf.io/networks-status: |-
[{
"name": "kuryr",
"interface": "eth0",
"ips": [
"10.128.9.175"
],
"mac": "fa:16:3e:c1:cd:25",
"default": true,
"dns": {}
}]
openshift.io/scc: anyuid
openstack.org/kuryr-pod-label: '
'
openstack.org/kuryr-vif: '{"versioned_object.changes": ["default_vif"], "versioned_object.data":
{"additional_vifs": {}, "default_vif": {"versioned_object.changes": ["active",
"has_traffic_filtering", "network", "address", "id", "preserve_on_delete", "vlan_id",
"plugin", "vif_name"], "versioned_object.data": {"active": true, "address":
"fa:16:3e:77:a3:12", "has_traffic_filtering": false, "id": "f6dd52db-40e1-4339-a7e6-1e2bd2f6f772",
"network": {"versioned_object.changes": ["multi_host", "label", "should_provide_vlan",
"should_provide_bridge", "mtu", "id", "subnets"], "versioned_object.data": {"id":
"cc5c0761-5f89-42b8-a4fc-0d829eba818d", "label": "ns/openshift-monitoring-net",
"mtu": 1442, "multi_host": false, "should_provide_bridge": false, "should_provide_vlan":
false, "subnets": {"versioned_object.changes": ["objects"], "versioned_object.data":
{"objects": [{"versioned_object.changes": ["routes", "dns", "cidr", "gateway",
"ips"], "versioned_object.data": {"cidr": "10.128.8.0/23", "dns": [], "gateway":
"10.128.8.1", "ips": {"versioned_object.changes": ["objects"], "versioned_object.data":
{"objects": [{"versioned_object.changes": ["address"], "versioned_object.data":
, "versioned_object.name": "FixedIP", "versioned_object.namespace":
"os_vif", "versioned_object.version": "1.0"}]}, "versioned_object.name": "FixedIPList",
"versioned_object.namespace": "os_vif", "versioned_object.version": "1.0"},
"routes": {"versioned_object.changes": ["objects"], "versioned_object.data":
, "versioned_object.name": "RouteList", "versioned_object.namespace":
"os_vif", "versioned_object.version": "1.0"}}, "versioned_object.name": "Subnet",
"versioned_object.namespace": "os_vif", "versioned_object.version": "1.0"}]},
"versioned_object.name": "SubnetList", "versioned_object.namespace": "os_vif",
"versioned_object.version": "1.0"}}, "versioned_object.name": "Network", "versioned_object.namespace":
"os_vif", "versioned_object.version": "1.1"}, "plugin": "noop", "preserve_on_delete":
false, "vif_name": "tapf6dd52db-40", "vlan_id": 3914}, "versioned_object.name":
"VIFVlanNested", "versioned_object.namespace": "os_vif", "versioned_object.version":
"1.0"}}, "versioned_object.name": "PodState", "versioned_object.namespace":
"os_vif", "versioned_object.version": "1.0"}'
creationTimestamp: "2021-07-15T12:23:41Z"
generateName: alertmanager-main-
labels:
alertmanager: main
app: alertmanager
controller-revision-hash: alertmanager-main-5548759bbd
statefulset.kubernetes.io/pod-name: alertmanager-main-2
name: alertmanager-main-2
namespace: openshift-monitoring
(shiftstack) [stack@undercloud-0 ~]$ openstack port list |grep 10.128.9.175
88bdb7f9-65e6-4c54-83d1-73341876da08 | fa:16:3e:c1:cd:25 | ip_address='10.128.9.175', subnet_id='a4ee6044-8ddd-4dbf-bcd3-22f95ec4ce16' | ACTIVE |
(shiftstack) [stack@undercloud-0 ~]$ openstack port list |grep 10.128.9.238
f6dd52db-40e1-4339-a7e6-1e2bd2f6f772 | fa:16:3e:77:a3:12 | ip_address='10.128.9.238', subnet_id='a4ee6044-8ddd-4dbf-bcd3-22f95ec4ce16' | ACTIVE |
(shiftstack) [stack@undercloud-0 ~]$ oc get co
NAME VERSION AVAILABLE PROGRESSING DEGRADED SINCE
authentication 4.6.31 True False False 22h
cloud-credential 4.6.31 True False False 26h
cluster-autoscaler 4.6.31 True False False 25h
config-operator 4.6.31 True False False 25h
console 4.6.31 True False False 22h
csi-snapshot-controller 4.6.31 True False False 25h
dns 4.5.40 True False False 25h
etcd 4.6.31 True False False 25h
image-registry 4.6.31 True False False 25h
ingress 4.6.31 True False False 22h
insights 4.6.31 True False False 25h
kube-apiserver 4.6.31 True False False 25h
kube-controller-manager 4.6.31 True False False 25h
kube-scheduler 4.6.31 True False False 25h
kube-storage-version-migrator 4.6.31 True False False 25h
machine-api 4.6.31 True False False 25h
machine-approver 4.6.31 True False False 25h
machine-config 4.5.40 True False False 23h
marketplace 4.6.31 True False False 22h
monitoring 4.5.40 False True True 22h
network 4.5.40 True True False 25h
node-tuning 4.6.31 True False False 22h
openshift-apiserver 4.6.31 True False False 25h
openshift-controller-manager 4.6.31 True False False 22h
openshift-samples 4.6.31 True False False 22h
operator-lifecycle-manager 4.6.31 True False False 25h
operator-lifecycle-manager-catalog 4.6.31 True False False 25h
operator-lifecycle-manager-packageserver 4.6.31 True False False 22h
service-ca 4.6.31 True False False 25h
storage 4.6.31 True False False 22h
(shiftstack) [stack@undercloud-0 ~]$ oc get po -A -o wide |grep 10.128.9.238 |wc -l
0
The same issue would be possible on 3.11 as it's also based on Annotations.
Version-Release number of selected component (if applicable):
Red Hat OpenStack Platform release 16.1.6 GA
How reproducible:
Steps to Reproduce:
1.
2.
3.
Actual results:
Expected results:
Additional info:
This is a clone of issue OCPBUGS-11035. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-10314. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-8741. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-5889. The following is the description of the original issue:
—
Description of problem:
Customer running a cluster with following config: 4.10.23 AWS/IPI OVNKubernetes Observed that in namespace with networkpolicy rules enabled, and a policy for allow-from-same namespace, pods will have different behaviors when calling service IP's hosted in that same namespace. Example: Deployment1 with two pods (A/B) exists in namespace <EXAMPLE> Deployment2 with 1 pod hosting a service and route exists in same namespace Pod A will unexpectedly stop being able to call service IP of deployment2; Pod B will never lose access to calling service IP of deployment2. Pod A remains able to call out through br-ex interface, tag the ROUTE address, and reach deployment2 pod via haproxy (this never breaks) Pod A remains able to reach the local gateway on the node Host node for Pod A is able to reach the service IP of deployment2 and remains able to do so, even while pod A is impacted. Issue can be mitigated by applying a label or annotation to pod A, which immediately allows it to reach internal service IPs again within the namespace. I suspect that the issue is to do with the networkpolicy rules failing to stay updated on the pod object, and the pod needs to be 'refreshed' --> label appendation/other update, to force the pod to 'remember' that it is allowed to call peers within the namespace. Additional relevant data: - pods affects throughout cluster; no specific project/service/deployment/application - pods ride on different nodes all the time (no one node affected) - pods with fail condition are on same node with other pods without issue - multiple namespaces see this problem - all namespaces are using similar networkpolicy isolation and allow-from-same-namespace ruleset (which matches our documentation on syntax).
Version-Release number of selected component (if applicable):
4.10.23
How reproducible:
every time --> unclear what the trigger is that causes this; pods will be functional and several hours/days later, will stop being able to talk to peer services.
Steps to Reproduce:
1. deploy pod with at least two replicas in a namespace with allow-from same network policy 2. deploy a different service and route example httpd instance in same namespace 3. observe that one of the two pods may fail to reach service IP after some time 4. apply annotation to pod and it is immediately able to reach services again.
Actual results:
pods intermittently fail to reach internal service addresses, but are able to be interacted with otherwise, and can reach upstream/external addresses including routes on cluster.
Expected results:
pods should not lose access to service network peers.
Additional info:
see next comments for relevant uploads/sosreports and inspects.
This is a clone of issue OCPBUGS-8339. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-5287. The following is the description of the original issue:
—
Description of problem:
See https://issues.redhat.com/browse/THREESCALE-9015. A problem with the Red Hat Integration - 3scale - Managed Application Services operator prevents it from installing correctly, which results in the failure of operator-install-single-namespace.spec.ts integration test.
Description of problem:
View https://bugzilla.redhat.com/show_bug.cgi?id=2037513
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
This is a clone of issue OCPBUGS-4640. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-4489. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-4168. The following is the description of the original issue:
—
Description of problem:
Prometheus continuously restarts due to slow WAL replay
Version-Release number of selected component (if applicable):
openshift - 4.11.13
How reproducible:
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
This is a clone of issue OCPBUGS-9986. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-7445. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-7207. The following is the description of the original issue:
—
At some point in the mtu-migration development a configuration file was generated at /etc/cno/mtu-migration/config which was used as a flag to indicate to configure-ovs that a migration procedure was in progress. When that file was missing, it was assumed the migration procedure was over and configure-ovs did some cleaning on behalf of it.
But that changed and /etc/cno/mtu-migration/config is never set. That causes configure-ovs to remove mtu-migration information when the procedure is still in progress making it to use incorrect MTU values and either causing nodes to be tainted with "ovn.k8s.org/mtu-too-small" blocking the procedure itself or causing network disruption until the procedure is over.
However, this was not a problem for the CI job as it doesn't use the migration procedure as documented for the sake of saving limited time available to run CI jobs. The CI merges two steps of the procedure into one so that there is never a reboot while the procedure is in progress and hiding this issue.
This was probably not detected in QE as well for the same reason as CI.
+++ This bug was initially created as a clone of
Bug #2102632
+++
Version:
4.11.0-0.nightly-2022-06-28-160049
$ ./openshift-install version
./openshift-install 4.11.0-0.nightly-2022-06-28-160049
built from commit 6daed68b9863a9b2ecebdf8a4056800aa5c60ad3
release image registry.ci.openshift.org/ocp/release@sha256:b79b1be6aa4f9f62c691c043e0911856cf1c11bb81c8ef94057752c6e5a8478a
release architecture amd64
Platform:
GCP
IPI (automated install with `openshift-install`.
What happened?
During uninstall, the cluster uninstall I received:
E0630 13:17:58.830361 271713 runtime.go:78] Observed a panic: runtime.boundsError{x:22, y:21, signed:true, code:0x1} (runtime error: slice bounds out of range [:22] with length 21)
goroutine 1 [running]:
k8s.io/apimachinery/pkg/util/runtime.logPanic({0x41d43c0?, 0xc0010637e8})
/go/src/github.com/openshift/installer/vendor/k8s.io/apimachinery/pkg/util/runtime/runtime.go:74 +0x86
k8s.io/apimachinery/pkg/util/runtime.HandleCrash({0x0, 0x0, 0x18?})
/go/src/github.com/openshift/installer/vendor/k8s.io/apimachinery/pkg/util/runtime/runtime.go:48 +0x75
panic({0x41d43c0, 0xc0010637e8})
/usr/lib/golang/src/runtime/panic.go:838 +0x207
github.com/openshift/installer/pkg/destroy/gcp.(*ClusterUninstaller).formatClusterIDForStorage(...)
/go/src/github.com/openshift/installer/pkg/destroy/gcp/disk.go:25
github.com/openshift/installer/pkg/destroy/gcp.(*ClusterUninstaller).storageIDFilter(...)
/go/src/github.com/openshift/installer/pkg/destroy/gcp/disk.go:29
github.com/openshift/installer/pkg/destroy/gcp.(*ClusterUninstaller).storageLabelOrClusterIDFilter(0xc000f22540)
/go/src/github.com/openshift/installer/pkg/destroy/gcp/disk.go:39 +0x1fe
github.com/openshift/installer/pkg/destroy/gcp.(*ClusterUninstaller).listDisks(0xc0015dc900?)
/go/src/github.com/openshift/installer/pkg/destroy/gcp/disk.go:43 +0x1e
github.com/openshift/installer/pkg/destroy/gcp.(*ClusterUninstaller).destroyDisks(0xc000f22540)
/go/src/github.com/openshift/installer/pkg/destroy/gcp/disk.go:116 +0x36
github.com/openshift/installer/pkg/destroy/gcp.(*ClusterUninstaller).destroyCluster(0xc000f22540)
/go/src/github.com/openshift/installer/pkg/destroy/gcp/gcp.go:174 +0x78e
k8s.io/apimachinery/pkg/util/wait.ConditionFunc.WithContext.func1({0x18, 0xc000700000})
/go/src/github.com/openshift/installer/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:220 +0x1b
k8s.io/apimachinery/pkg/util/wait.runConditionWithCrashProtectionWithContext({0x19f06638?, 0xc0000721c0?}, 0xc00047d888?)
/go/src/github.com/openshift/installer/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:233 +0x57
k8s.io/apimachinery/pkg/util/wait.poll({0x19f06638, 0xc0000721c0}, 0xc8?, 0x1108485?, 0x10?)
/go/src/github.com/openshift/installer/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:580 +0x38
k8s.io/apimachinery/pkg/util/wait.PollImmediateInfiniteWithContext({0x19f06638, 0xc0000721c0}, 0x40d687?, 0x10?)
/go/src/github.com/openshift/installer/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:566 +0x49
k8s.io/apimachinery/pkg/util/wait.PollImmediateInfinite(0x19f06670?, 0xc00008b8c0?)
/go/src/github.com/openshift/installer/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:555 +0x46
github.com/openshift/installer/pkg/destroy/gcp.(*ClusterUninstaller).Run(0xc000f22540)
/go/src/github.com/openshift/installer/pkg/destroy/gcp/gcp.go:130 +0x519
main.runDestroyCmd({0x7fffe6a88d87, 0x9}, 0x0)
/go/src/github.com/openshift/installer/cmd/openshift-install/destroy.go:67 +0x92
main.newDestroyClusterCmd.func1(0xc000536780?, {0xc000906100?, 0x2?, 0x2?})
/go/src/github.com/openshift/installer/cmd/openshift-install/destroy.go:53 +0x7f
github.com/spf13/cobra.(*Command).execute(0xc000536780, {0xc0009060c0, 0x2, 0x2})
/go/src/github.com/openshift/installer/vendor/github.com/spf13/cobra/command.go:860 +0x663
github.com/spf13/cobra.(*Command).ExecuteC(0xc00098db80)
/go/src/github.com/openshift/installer/vendor/github.com/spf13/cobra/command.go:974 +0x3b4
github.com/spf13/cobra.(*Command).Execute(...)
/go/src/github.com/openshift/installer/vendor/github.com/spf13/cobra/command.go:902
main.installerMain()
/go/src/github.com/openshift/installer/cmd/openshift-install/main.go:60 +0x29e
main.main()
/go/src/github.com/openshift/installer/cmd/openshift-install/main.go:38 +0xff
panic: runtime error: slice bounds out of range [:22] with length 21 [recovered]
panic: runtime error: slice bounds out of range [:22] with length 21
goroutine 1 [running]:
k8s.io/apimachinery/pkg/util/runtime.HandleCrash({0x0, 0x0, 0x18?})
/go/src/github.com/openshift/installer/vendor/k8s.io/apimachinery/pkg/util/runtime/runtime.go:55 +0xd8
panic({0x41d43c0, 0xc0010637e8})
/usr/lib/golang/src/runtime/panic.go:838 +0x207
github.com/openshift/installer/pkg/destroy/gcp.(*ClusterUninstaller).formatClusterIDForStorage(...)
/go/src/github.com/openshift/installer/pkg/destroy/gcp/disk.go:25
github.com/openshift/installer/pkg/destroy/gcp.(*ClusterUninstaller).storageIDFilter(...)
/go/src/github.com/openshift/installer/pkg/destroy/gcp/disk.go:29
github.com/openshift/installer/pkg/destroy/gcp.(*ClusterUninstaller).storageLabelOrClusterIDFilter(0xc000f22540)
/go/src/github.com/openshift/installer/pkg/destroy/gcp/disk.go:39 +0x1fe
github.com/openshift/installer/pkg/destroy/gcp.(*ClusterUninstaller).listDisks(0xc0015dc900?)
/go/src/github.com/openshift/installer/pkg/destroy/gcp/disk.go:43 +0x1e
github.com/openshift/installer/pkg/destroy/gcp.(*ClusterUninstaller).destroyDisks(0xc000f22540)
/go/src/github.com/openshift/installer/pkg/destroy/gcp/disk.go:116 +0x36
github.com/openshift/installer/pkg/destroy/gcp.(*ClusterUninstaller).destroyCluster(0xc000f22540)
/go/src/github.com/openshift/installer/pkg/destroy/gcp/gcp.go:174 +0x78e
k8s.io/apimachinery/pkg/util/wait.ConditionFunc.WithContext.func1({0x18, 0xc000700000})
/go/src/github.com/openshift/installer/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:220 +0x1b
k8s.io/apimachinery/pkg/util/wait.runConditionWithCrashProtectionWithContext({0x19f06638?, 0xc0000721c0?}, 0xc00047d888?)
/go/src/github.com/openshift/installer/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:233 +0x57
k8s.io/apimachinery/pkg/util/wait.poll({0x19f06638, 0xc0000721c0}, 0xc8?, 0x1108485?, 0x10?)
/go/src/github.com/openshift/installer/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:580 +0x38
k8s.io/apimachinery/pkg/util/wait.PollImmediateInfiniteWithContext({0x19f06638, 0xc0000721c0}, 0x40d687?, 0x10?)
/go/src/github.com/openshift/installer/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:566 +0x49
k8s.io/apimachinery/pkg/util/wait.PollImmediateInfinite(0x19f06670?, 0xc00008b8c0?)
/go/src/github.com/openshift/installer/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:555 +0x46
github.com/openshift/installer/pkg/destroy/gcp.(*ClusterUninstaller).Run(0xc000f22540)
/go/src/github.com/openshift/installer/pkg/destroy/gcp/gcp.go:130 +0x519
main.runDestroyCmd({0x7fffe6a88d87, 0x9}, 0x0)
/go/src/github.com/openshift/installer/cmd/openshift-install/destroy.go:67 +0x92
main.newDestroyClusterCmd.func1(0xc000536780?, {0xc000906100?, 0x2?, 0x2?})
/go/src/github.com/openshift/installer/cmd/openshift-install/destroy.go:53 +0x7f
github.com/spf13/cobra.(*Command).execute(0xc000536780, {0xc0009060c0, 0x2, 0x2})
/go/src/github.com/openshift/installer/vendor/github.com/spf13/cobra/command.go:860 +0x663
github.com/spf13/cobra.(*Command).ExecuteC(0xc00098db80)
/go/src/github.com/openshift/installer/vendor/github.com/spf13/cobra/command.go:974 +0x3b4
github.com/spf13/cobra.(*Command).Execute(...)
/go/src/github.com/openshift/installer/vendor/github.com/spf13/cobra/command.go:902
main.installerMain()
/go/src/github.com/openshift/installer/cmd/openshift-install/main.go:60 +0x29e
main.main()
/go/src/github.com/openshift/installer/cmd/openshift-install/main.go:38 +0xff
Anything else we need to know?
Uninstall with openshift-install binary from OCP 4.10.16 worked fine.
— Additional comment from
jmencak@redhat.com
on 2022-06-30 12:15:49 UTC —
Created attachment 1893636 [details]Install/uninstall directory tar ball.
Adding install/uninstall directory tar ball.
— Additional comment from
padillon@redhat.com
on 2022-07-01 14:11:22 UTC —
Can we get an install config for the failing destroy?
— Additional comment from
padillon@redhat.com
on 2022-07-01 14:13:30 UTC —
Sorry. I see the install config is in the attachment. I thought that was only the destroy log.
— Additional comment from
padillon@redhat.com
on 2022-07-01 14:28:10 UTC —
Marking this as blocker+. It looks like
https://github.com/openshift/installer/pull/5976
introduced a regression when destroying disks. We should have a PR to fix up today.
— Additional comment from
eparis@redhat.com
on 2022-07-01 15:00:11 UTC —
This bug sets blocker+ without setting a Target Release. This is an invalid state as it is impossible to determine what is being blocked. Please be sure to set Priority, Severity, and Target Release before you attempt to set blocker+
— Additional comment from
padillon@redhat.com
on 2022-07-01 17:56:37 UTC —
For QE: This error would occur after installing and provisioning PV.
— Additional comment from
aos-team-art-private@redhat.com
on 2022-07-05 04:27:36 UTC —
Elliott changed bug status from MODIFIED to ON_QA.
This bug is expected to ship in the next 4.11 release.
— Additional comment from
jmencak@redhat.com
on 2022-07-07 08:38:59 UTC —
I still see the same issue with the latest nightly 4.11.0-0.nightly-2022-07-06-145812. Is the fix included there?
— Additional comment from
padillon@redhat.com
on 2022-07-07 12:51:25 UTC —
We didn't cherry-pick this fix into 4.11 so it is not in the nightlies. You should be able to check it against a master build. We will cherry-pick to 4.11 now.
$ oc adm release extract --tools registry.ci.openshift.org/ocp/release:4.11.0-0.nightly-2022-07-06-145812
$ tar -xvf openshift-install-linux-4.11.0-0.nightly-2022-07-06-145812.tar.gz
README.md
openshift-install
$ ./openshift-install version
./openshift-install 4.11.0-0.nightly-2022-07-06-145812
built from commit b2e7be726e400022e71ef3b8bd01a2093e53bc5a
release image registry.ci.openshift.org/ocp/release@sha256:616c5fefa87d116dd2440c75d9832c462078d635ed155c8d6cd486dd09540184
release architecture amd64
$ git show b2e7be726e400022e71ef3b8bd01a2093e53bc5a
commit b2e7be726e400022e71ef3b8bd01a2093e53bc5a (upstream/release-4.11)
Merge: 6daed68b9 2426260d5
Author: openshift-ci[bot] <75433959+openshift-ci[bot]@users.noreply.github.com>
Date: Thu Jun 30 22:11:44 2022 +0000
Merge pull request #6060 from mike-nguyen/dnm_411_test
Bug 2093126
: bump RHCOS 4.11 boot image metadata
+++ This bug was initially created as a clone of Bug #2118717 +++
https://bugzilla.redhat.com/show_bug.cgi?id=2118717
Description of problem:
This BZ is a spin-off of BZ-2114945 so we can track possible issues with new TCP connections from pods failing to be created on the nodes leading to pods being unable to start or crash.
Version-Release number of selected component (if applicable):
OCP 4.10.24 with OVN-Kubernetes
How reproducible:
Periodically on the customer only so far.
— Additional comment from Andre Costa on 2022-08-10 16:30:00 UTC —
There are 3 must-gathers here that were gathered during the issues and after the restart of OVNk-masters which makes all these issues go away and pods start connections immediately.
This must-gather was taken at 11 AM today when they received a report from one of the customers:
Customer reported the issue again and this time we also got sosreport and inspect from the project.
In the pod they get errors like this (the same we saw on the call last week with them where it seems no TCP connections entries are created at all. First we though it was DNS but even with IPs directly there were issues like this):
-----------------
mx-toni-dev toni-dev-build 0/1 Error 0 18m 10.195.80.253 demchdc5vvx <none> <none>
[z0003rbj-z07@stuart ~]$ oc logs toni-dev-build
time="2022-08-10T10:59:02Z" level=info msg="Start building app with registry type openshift"
time="2022-08-10T10:59:02Z" level=info msg="Adding ssl certificate /etc/ssl/certs/ca-bundle.crt"
time="2022-08-10T10:59:02Z" level=info msg="Certificate /etc/ssl/certs/ca-bundle.crt has been added successfully"
time="2022-08-10T10:59:02Z" level=info msg="Updating docker config with registry credentials"
time="2022-08-10T10:59:02Z" level=info msg="Docker config has been updated with registry credentials"
time="2022-08-10T10:59:02Z" level=info msg="Downloading MDA from https://privatecloud.mendixcloud.com/rest/mdarepository/v1/download/eba21059-8896-4cb7-8971-4d61f6756273/71042"
time="2022-08-10T10:59:32Z" level=error msg="Failed to build mendix app, failed to create application layer failed to download MDA from https://privatecloud.mendixcloud.com/rest/mdarepository/v1/download/eba21059-8896-4cb7-8971-4d61f6756273/71042, Get \"https://privatecloud.mendixcloud.com/rest/mdarepository/v1/download/eba21059-8896-4cb7-8971-4d61f6756273/71042\": proxyconnect tcp: dial tcp: i/o timeout: Get \"https://privatecloud.mendixcloud.com/rest/mdarepository/v1/download/eba21059-8896-4cb7-8971-4d61f6756273/71042\": proxyconnect tcp: dial tcp: i/o timeout"
-----------------------
This keeps happening if they continue to run the builds which they did and created the MG and sosreport:
And like we have seen so far restarting the ovnk-master pods makes these connections work immediately again:
— Additional comment from Andre Costa on 2022-08-10 16:30:43 UTC —
— Additional comment from Tim Rozet on 2022-08-10 22:36:06 UTC —
Thanks for the must gathers. From Flavio and I examining them, there is definitely a bug here in ovn-kube. The toni-dev-build pod is deleted/recreated multiple times, and during this time it moves to different nodes. However due to a bug in OVNK, this port is updated with the new ip address and information as if it was moving to the new node, but stays on the previous logical switch. So for example, this is what happens:
1. The pod is originally assigned to node demchdc6zax. This node's cluster subnet is 10.195.79.0/24:
2022-08-09T09:22:57.078688727+00:00 stderr F I0809 09:22:57.078632 2239319 cni.go:248] [mx-toni-dev/toni-dev-build b1a4fb0be20ff717f85fd0fffab4fb303bbcb0f8b68aced4852fb7a2465d2df1] ADD finished CNI request [mx-toni-dev/toni-dev-build b1a4fb0be20ff717f85fd0fffab4fb303bbcb0f8b68aced4852fb7a2465d2df1], result "{\"interfaces\":[
{\"name\":\"b1a4fb0be20ff71\",\"mac\":\"a6:68:38:ad:66:c8\"},
{\"name\":\"eth0\",\"mac\":\"0a:58:0a:c3:4f:52\",\"sandbox\":\"/var/run/netns/e354d2d5-83cb-406f-a2d9-c5f3e786bae4\"}],\"ips\":[
{\"version\":\"4\",\"interface\":1,\"address\":\"10.195.79.82/24\",\"gateway\":\"10.195.79.1\"}],\"dns\":{}}", err <nil
2. Over time this pod is completed, deleted, recreated many times. Until eventually it lands on demchdc5vvx the next day:
2022-08-10T08:43:58.428759111Z I0810 08:43:58.428719 1837017 cni.go:248] [mx-toni-dev/toni-dev-build 5d4f195cbda5269e5451593987be9d69ea828ee549bc447a5bbe50db847c182a] ADD finished CNI request [mx-toni-dev/toni-dev-build 5d4f195cbda5269e5451593987be9d69ea828ee549bc447a5bbe50db847c182a], result "{\"interfaces\":[
,
{\"name\":\"eth0\",\"mac\":\"0a:58:0a:c3:50:1e\",\"sandbox\":\"/var/run/netns/bae8f77a-b368-4b3a-86dc-df925330fa26\"}],\"ips\":[
{\"version\":\"4\",\"interface\":1,\"address\":\"10.195.80.30/24\",\"gateway\":\"10.195.80.1\"}],\"dns\":{}}", err <nil>
3. Although it lands on a new node, in OVNK we update the old port (somehow the old port is not being removed) that is attached to the old switch:
[root@fedora ~]# ovn-nbctl list logical_switch_port c345cc07-8a89-4e70-beff-d8d9f4dac46a
_uuid : c345cc07-8a89-4e70-beff-d8d9f4dac46a
addresses : ["0a:58:0a:c3:50:1e 10.195.80.30"]
dhcpv4_options : []
dhcpv6_options : []
dynamic_addresses : []
enabled : []
external_ids :
ha_chassis_group : []
name : mx-toni-dev_toni-dev-build
options :
parent_name : []
port_security : ["0a:58:0a:c3:50:1e 10.195.80.30"]
tag : []
tag_request : []
type : ""
up : false
[root@fedora ~]# ovn-nbctl lsp-list demchdc6zax | grep c345cc07-8a89-4e70-beff-d8d9f4dac46a
c345cc07-8a89-4e70-beff-d8d9f4dac46a (mx-toni-dev_toni-dev-build)
[root@fedora ~]# ovn-nbctl lsp-list demchdc5vvx | grep c345cc07-8a89-4e70-beff-d8d9f4dac46a
[root@fedora ~]#
This will cause the pod not to be able to send any traffic as its IP is in the wrong subnet for this switch.
4. Additionally the default node SNAT for this pod is in the right place:
[root@fedora ~]# ovn-nbctl lr-nat-list GR_demchdc6zax | grep 10.195.80.30
[root@fedora ~]# ovn-nbctl lr-nat-list GR_demchdc5vvx | grep 10.195.80.30
snat 139.25.144.25 10.195.80.30
5. But there is no egress IP reroute or SNAT entry for this pod:
Egress IP:
status:
items:
[root@fedora ~]# ovn-nbctl lr-nat-list GR_demchdc5z6x | grep 10.195.80.30
[root@fedora ~]# ovn-nbctl lr-nat-list GR_demchdc5z6x | grep 139.25.144.72
snat 139.25.144.72 10.195.77.156
snat 139.25.144.72 10.195.80.40
snat 139.25.144.72 10.195.76.65
snat 139.25.144.72 10.195.76.184
snat 139.25.144.72 10.195.80.42
snat 139.25.144.72 10.195.80.156
6. We see in the ovnkube-master logs that ovnk attempts to delete this pod, but it fails because we try to delete a logical switch port that is still bound to the wrong logical switch:
2022-08-10T09:07:32.033303027Z I0810 09:07:32.033270 1 client.go:781] "msg"="transacting operations" "database"="OVN_Northbound" "operations"="[{Op:mutate Table:Address_Set Row:map[] Rows:[] Columns:[] Mutations:[{Column:addresses Mutator:delete Value:{GoSet:[10.195.80.30]}}] Timeout:<nil> Where:[where column _uuid ==
] Until: Durable:<nil> Comment:<nil> Lock:<nil> UUIDName:} {Op:mutate Table:Logical_Switch Row:map[] Rows:[] Columns:[] Mutations:[{Column:ports Mutator:delete Value:{GoSet:[
{GoUUID:c345cc07-8a89-4e70-beff-d8d9f4dac46a}]}}] Timeout:<nil> Where:[where column _uuid == {f5073eaa-3f72-4ec2-94c3-3744d412864a}] Until: Durable:<nil> Comment:<nil> Lock:<nil> UUIDName:} {Op:delete Table:Logical_Switch_Port Row:map[] Rows:[] Columns:[] Mutations:[] Timeout:<nil> Where:[where column _uuid == {c345cc07-8a89-4e70-beff-d8d9f4dac46a}] Until: Durable:<nil> Comment:<nil> Lock:<nil> UUIDName:}]"Rows:[]} {Count:1 Error: Details: UUID:
{GoUUID:} Rows:[]} {Count:1 Error: Details: UUID:{GoUUID}Rows:[]} {Count:0 Error:referential integrity violation Details:cannot delete Logical_Switch_Port row d300fdb7-d337-4c64-8e31-7ff02889d9fb because of 1 remaining reference(s) UUID:
{GoUUID:} Rows:[]}] and errors []: referential integrity violation: cannot delete Logical_Switch_Port row d300fdb7-d337-4c64-8e31-7ff02889d9fb because of 1 remaining reference(s)Rows:[]} {Count:1 Error: Details: UUID:
{GoUUID:} Rows:[]} {Count:1 Error: Details: UUID:{GoUUID}Rows:[]} {Count:0 Error:referential integrity violation Details:cannot delete Logical_Switch_Port row d300fdb7-d337-4c64-8e31-7ff02889d9fb because of 1 remaining reference(s) UUID:
{GoUUID:} Rows:[]}] and errors []: referential integrity violation: cannot delete Logical_Switch_Port row d300fdb7-d337-4c64-8e31-7ff02889d9fb because of 1 remaining reference(s)Rows:[]} {Count:1 Error: Details: UUID:
{GoUUID:} Rows:[]} {Count:1 Error: Details: UUID:{GoUUID}Rows:[]} {Count:0 Error:referential integrity violation Details:cannot delete Logical_Switch_Port row d300fdb7-d337-4c64-8e31-7ff02889d9fb because of 1 remaining reference(s) UUID:
{GoUUID:} Rows:[]}] and errors []: referential integrity violation: cannot delete Logical_Switch_Port row d300fdb7-d337-4c64-8e31-7ff02889d9fb because of 1 remaining reference(s)Rows:[]} {Count:1 Error: Details: UUID:
{GoUUID:} Rows:[]} {Count:1 Error: Details: UUID:{GoUUID}Rows:[]} {Count:0 Error:referential integrity violation Details:cannot delete Logical_Switch_Port row d300fdb7-d337-4c64-8e31-7ff02889d9fb because of 1 remaining reference(s) UUID:
{GoUUID:} Rows:[]}] and errors []: referential integrity violation: cannot delete Logical_Switch_Port row d300fdb7-d337-4c64-8e31-7ff02889d9fb because of 1 remaining reference(s)Rows:[]} {Count:1 Error: Details: UUID:
{GoUUID:} Rows:[]} {Count:1 Error: Details: UUID:{GoUUID}Rows:[]} {Count:0 Error:referential integrity violation Details:cannot delete Logical_Switch_Port row d300fdb7-d337-4c64-8e31-7ff02889d9fb because of 1 remaining reference(s) UUID:
{GoUUID:}Rows:[]}] and errors []: referential integrity violation: cannot delete Logical_Switch_Port row d300fdb7-d337-4c64-8e31-7ff02889d9fb because of 1 remaining reference(s)
2022-08-11T08:26:24.264204783Z time="2022-08-11T08:26:24Z" level=error msg="Failed to build mendix app, failed to create application layer failed to download MDA from https://privatecloud.mendixcloud.com/rest/mdarepository/v1/download/ef924516-7121-4372-a306-b0055c445766/71268, Get \"https://privatecloud.mendixcloud.com/rest/mdarepository/v1/download/ef924516-7121-4372-a306-b0055c445766/71268\": proxyconnect tcp: dial tcp: i/o timeout: Get \"https://privatecloud.mendixcloud.com/rest/mdarepository/v1/download/ef924516-7121-4372-a306-b0055c445766/71268\": proxyconnect tcp: dial tcp: i/o timeout"
— Additional comment from Tim Rozet on 2022-08-11 21:19:12 UTC —
We were able to reproduce the issue locally. There are two potential paths that can cause a stale logical switch port to be re-used on the wrong node:
Scenario 1: pod is created, deleted, and recreated on another node extremely quickly. This plays out like this:
Events:
1. pod toni is created on node A
2. pod toni is deleted on node A
3. pod toni is recreated on node B
What happens in ovnk:
1. pod toni is created on node B
2. pod toni is deleted on node A (fails)
This happens because we grab the latest version of the pod to add in event 1, which by the time we grab it is actually the value from event 3. Then after processing event 1, we move to event 2 and when we delete the pod, we use what was given to us in the event, which is now incorrect to remove the pod from node A, because it actually is on node B. The fix is to ignore the value in the pod spec on deletion, and use what we store internally in our internal port cache. If there is no entry in the cache, we search OVN NBDB to find the right switch (this is an expensive operation so we want to avoid it when possible).
Flavio is working on a fix for this.
Scenario 2: pod is created, runs to completion, is deleted very quickly, and then is recreated on another node:
Events:
1. pod toni is created on node A
2. pod toni runs to completion
3. pod toni immediately is deleted
4. pod toni is recreated on node B
What happens in ovnk:
1. pod toni is created on node A
2. completion causes an update event, ovnk does not delete the pod (bug)
3. deletion event is processed, but since it is a completed pod, we ignore it (since we should have already delted it in step 2)
4. pod toni is recreated on node B, ovnk sees there is already an switch port for toni on the wrong switch, and just updates that with the new information
This happens when a pod goes to completed, but is deleted very quickly. In step 2 during update event we try to grab the latest version of the pod, but it doesn't exist anymore since it was deleted. In this case we skip the update, instead of tearing down the pod. The delete code in step 3 assumes that if the pod is completed we must have already handled it in update, so the stale port stays around until an add later re-uses it. Patryk already has a fix for this:
https://github.com/ovn-org/ovn-kubernetes/pull/3071
There may still be more egress IP issues to investigate (tracked in other bugs) after fixing this, and we will look into those after fixing these fundamental pod issues.
— Additional comment from Tim Rozet on 2022-08-11 22:19:30 UTC —
Andre, re: comment 5. This looks like the same issue. If you have a must gather we can confirm. I think the sosreport from the worker node is not enough. The referential integrity violation occurs because we attempt to do these operations:
1. remove the logical switch port from the logical switch
2. delete the logical switch port
In this case:
1. we remove the logical switch port from the logical switch, but the switch port actually exists on a different switch (node) - this is a noop
2. we try to delete the logical switch port- NBDB complains this is an violation and refuses to delete it, because there is another switch that holds a reference to this object
— Additional comment from Anurag saxena on 2022-08-12 21:16:56 UTC —
@rbrattai@redhat.com Can you help verifying this and backports? feel free to re-assign to someone else if needed while I am on PTO. Thanks!
Before platformStatus, the operator used to get information about AWS and GCP from the install-config config map. This code can be removed.
This is a clone of issue OCPBUGS-1410. The following is the description of the original issue:
—
Clone of https://bugzilla.redhat.com/show_bug.cgi?id=2106803 to backport the e2e fix to 4.11 and 4.10.
Description of problem: E2E: intermittent failure is seen on tests for devfile due to network call to devfile registry
Deploy git workload with devfile from topology page: A-04-TC01
Version-Release number of selected component (if applicable):
How reproducible: Intermittent
Steps to Reproduce:
1. Run test for add-flow-ci.feature to test Deploy git workload with devfile from topology page: A-04-TC01
Actual results:
Expected results: Show always pass
Additional info:
This bug is a backport clone of [Bugzilla Bug 2076646](https://bugzilla.redhat.com/show_bug.cgi?id=2076646). The following is the description of the original bug:
—
openshift-install destroy unable to delete PVC disks in GCP if cluster identifier is longer than 22 characters
Version:
$ openshift-install version
$ ./openshift-install 4.8.18
built from commit bd366e3cdcf892e1bddd841c702738f5254a0188
release image quay.io/openshift-release-dev/ocp-release@sha256:321aae3d3748c589bc2011062cee9fd14e106f258807dc2d84ced3f7461160ea
Platform: GCP
Installation Type: IPI
What happened?
#When run the openshift-install destroy cluster command, it is observed that PVC disks are not getting deleted, if the metadata.name is more than 22 characters.
What did you expect to happen?
All resources should get deleted successfully with openshift-installer destroy command.
How to reproduce it (as minimally and precisely as possible)?
$ Setup IPI GCP cluster
$ Provide cluster name with 22 chars.
$ Use standard (default) storage class, create pvc and pv.
$ Once done, destroy the cluster
$ Check on the backend platform if the storage disk for PVC is getting deleted or not.
Anything else we need to know?
We deployed an OpenShift 4 cluster in GCP, the `.metadata.name` field in the install config was gcpuser-a.ocp.redhat. The installer adds a unique identifier to the name for the InfraID, in our case, it resulted in `gcpusc1-a-ops-xpaas-nkp6w`.
After the cluster was provisioned, we created a PVC. The corresponding Google cloud disk followed the name `gcpuser-a.ocp.redhat-nk-pvc-<UID>`. Because the disk name did not exactly match the InfraID, when we ran the openshift-install destroy for this cluster, none of the disks for PVCs were deleted.
This is a clone of issue OCPBUGS-4410. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-4311. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-4305. The following is the description of the original issue:
—
Description of problem:
Please add an option to DISABLE debug in ironic-api. Presently it is enabled by default and there is no way to disable it or reduce log level
https://github.com/metal3-io/ironic-image/blob/main/ironic-config/ironic.conf.j2#L3
Version-Release number of selected component (if applicable): none
How reproducible: Every time
Steps to Reproduce:
Please check source code here: https://github.com/metal3-io/ironic-image/blob/main/ironic-config/ironic.conf.j2#L3
It is enabled by default and there is no way to disable it or reduce log level
Actual results:
Please check Case: 03371411, the log file grew to 409 GB
Expected results: Need a way to disable debug
Additional info: Case 03371411. A cluster must gather and log file can be found in the case.
This is a clone of issue OCPBUGS-11612. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-9955. The following is the description of the original issue:
—
Description of problem:
OCP cluster installation (SNO) using assisted installer running on ACM hub cluster. Hub cluster is OCP 4.10.33 ACM is 2.5.4 When a cluster fails to install we remove the installation CRs and cluster namespace from the hub cluster (to eventually redeploy). The termination of the namespace hangs indefinitely (14+ hours) with finalizers remaining. To resolve the hang we can remove the finalizers by editing both the secret pointed to by BareMetalHost .spec.bmc.credentialsName and BareMetalHost CR. When these finalizers are removed the namespace termination completes within a few seconds.
Version-Release number of selected component (if applicable):
OCP 4.10.33 ACM 2.5.4
How reproducible:
Always
Steps to Reproduce:
1. Generate installation CRs (AgentClusterInstall, BMH, ClusterDeployment, InfraEnv, NMStateConfig, ...) with an invalid configuration parameter. Two scenarios validated to hit this issue: a. Invalid rootDeviceHint in BareMetalHost CR b. Invalid credentials in the secret referenced by BareMetalHost.spec.bmc.credentialsName 2. Apply installation CRs to hub cluster 3. Wait for cluster installation to fail 4. Remove cluster installation CRs and namespace
Actual results:
Cluster namespace remains in terminating state indefinitely: $ oc get ns cnfocto1 NAME STATUS AGE cnfocto1 Terminating 17h
Expected results:
Cluster namespace (and all installation CRs in it) are successfully removed.
Additional info:
The installation CRs are applied to and removed from the hub cluster using argocd. The CRs have the following waves applied to them which affects the creation order (lowest to highest) and removal order (highest to lowest): Namespace: 0 AgentClusterInstall: 1 ClusterDeployment: 1 NMStateConfig: 1 InfraEnv: 1 BareMetalHost: 1 HostFirmwareSettings: 1 ConfigMap: 1 (extra manifests) ManagedCluster: 2 KlusterletAddonConfig: 2
This is a clone of issue OCPBUGS-15151. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-14152. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-14127. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-14125. The following is the description of the original issue:
—
Description of problem:
Since registry.centos.org is closed, tests relying on this registry in e2e-agnostic-ovn-cmd job are failing.
Version-Release number of selected component (if applicable):
all
How reproducible:
Trigger e2e-agnostic-ovn-cmd job
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
Description of problem:
This is a clone of https://issues.redhat.com/browse/OCPBUGS-658
Description of problem: Numerous erroreneous logs in OVN master
I0823 18:00:11.163491 1 obj_retry.go:1063] Retry object setup: *v1.Pod openshift-operator-lifecycle-manager/collect-profiles-27687900-hlp6k
I0823 18:00:11.163546 1 obj_retry.go:1096] Removing old object: *v1.Pod openshift-operator-lifecycle-manager/collect-profiles-27687900-hlp6k
I0823 18:00:11.163555 1 pods.go:124] Deleting pod: openshift-operator-lifecycle-manager/collect-profiles-27687900-hlp6k
I0823 18:00:11.163631 1 obj_retry.go:1103] Retry delete failed for *v1.Pod openshift-operator-lifecycle-manager/collect-profiles-27687900-hlp6k, will try again later: deleteLogicalPort failed for pod openshift-operator-lifecycle-manager_collect-profiles-27687900-hlp6k: unable to locate portUUID+nodeName for pod openshift-operator-lifecycle-manager/collect-profiles-27687900-hlp6k: error getting logical port <nil>: object not found
W0823 18:00:41.163633 1 obj_retry.go:1031] Dropping retry entry for *v1.Pod openshift-operator-lifecycle-manager/collect-profiles-27687900-hlp6k: exceeded number of failed attempts
Must-gather: http://shell.lab.bos.redhat.com/~anusaxen/must-gather.local.2234927131259452300/
Version-Release number of selected component (if applicable): 4.12.0-0.nightly-2022-08-23-031342
How reproducible: Always
Steps to Reproduce:
1. Bring up OVN cluster on 4.12
2.
3.
Actual results: deleteLogicalPort failed for already gone object
Expected results: deleteLogicalPort should not keep retrying post object deletion
Additional info:
This is a clone of issue OCPBUGS-14398. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-14393. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-14311. The following is the description of the original issue:
—
This is a clone of issue OCPBUGS-14287. The following is the description of the original issue:
—
Description of problem:
Bump Jenkins plugins to latest available before next release.
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. 2. 3.
Actual results:
Expected results:
Additional info:
+++ This bug was initially created as a clone of
Bug #2070318
+++
Description of problem:
In OCP VRRP deployment (using OCP cluster networking), we have an additional data interface which is configured along with the regular management interface in each control node. In some deployments, the kubernetes address 172.30.0.1:443 is nat’ed to the data management interface instead of the mgmt interface (10.40.1.4:6443 vs 10.30.1.4:6443 as we configure the boostrap node) even though the default route is set to 10.30.1.0 network. Because of that, all requests to 172.30.0.1:443 were failed. After 10-15 minutes, OCP magically fixes it and nat’ing correctly to 10.30.1.4:6443.
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1.Provision OCP cluster using cluster networking for DNS & Load Balancer instead of external DNS & Load Balancer. Provision the host with 1 management interface and an additional interface for data network. Along with OCP manifest, add manifest to create a pod which will trigger communication with kube-apiserver.
2.Start cluster installation.
3.Check on the custom pod log in the cluster when the first 2 master nodes were installing to see GET operation to kube-apiserver timed out. Check nft table and chase the ip chains to see the that the data IP address was nat'ed to kubernetes service IP address instead of the management IP. This is not happening all the time, we have seen 50:50 chance.
Actual results:
After 10-15 minutes OCP will correct that by itself.
Expected results:
Wrong natting should not happen.
Additional info:
ClusterID: 24bbde0b-79b3-4ae6-afc5-cb694fa48895
ClusterVersion: Stable at "4.8.29"
ClusterOperators:
clusteroperator/authentication is not available (OAuthServerRouteEndpointAccessibleControllerAvailable: Get "
https://oauth-openshift.apps.ocp-binhle-wqepch.contrail.juniper.net/healthz
": context deadline exceeded (Client.Timeout exceeded while awaiting headers)) because OAuthServerRouteEndpointAccessibleControllerDegraded: Get "
https://oauth-openshift.apps.ocp-binhle-wqepch.contrail.juniper.net/healthz
": context deadline exceeded (Client.Timeout exceeded while awaiting headers)
clusteroperator/baremetal is degraded because metal3 deployment inaccessible
clusteroperator/console is not available (RouteHealthAvailable: failed to GET route (
https://console-openshift-console.apps.ocp-binhle-wqepch.contrail.juniper.net/health
): Get "
https://console-openshift-console.apps.ocp-binhle-wqepch.contrail.juniper.net/health
": context deadline exceeded (Client.Timeout exceeded while awaiting headers)) because RouteHealthDegraded: failed to GET route (
https://console-openshift-console.apps.ocp-binhle-wqepch.contrail.juniper.net/health
): Get "
https://console-openshift-console.apps.ocp-binhle-wqepch.contrail.juniper.net/health
": context deadline exceeded (Client.Timeout exceeded while awaiting headers)
clusteroperator/dns is progressing: DNS "default" reports Progressing=True: "Have 4 available DNS pods, want 5."
clusteroperator/ingress is degraded because The "default" ingress controller reports Degraded=True: DegradedConditions: One or more other status conditions indicate a degraded state: CanaryChecksSucceeding=False (CanaryChecksRepetitiveFailures: Canary route checks for the default ingress controller are failing)
clusteroperator/insights is degraded because Unable to report: unable to build request to connect to Insights server: Post "
https://cloud.redhat.com/api/ingress/v1/upload
": dial tcp: lookup cloud.redhat.com on 172.30.0.10:53: read udp 10.128.0.26:53697->172.30.0.10:53: i/o timeout
clusteroperator/network is progressing: DaemonSet "openshift-network-diagnostics/network-check-target" is not available (awaiting 1 nodes)
— Additional comment from
bnemec@redhat.com
on 2022-03-30 20:00:25 UTC —
This is not managed by runtimecfg, but in order to route the bug correctly I need to know which CNI plugin you're using - OpenShiftSDN or OVNKubernetes. Thanks.
— Additional comment from
lpbinh@gmail.com
on 2022-03-31 08:09:11 UTC —
Hi Ben,
We were deploying Contrail CNI with OCP. However, this issue happens at very early deployment time, right after the bootstrap node is started
and there's no SDN/CNI there yet.
— Additional comment from
bnemec@redhat.com
on 2022-03-31 15:26:23 UTC —
Okay, I'm just going to send this to the SDN team then. They'll be able to provide more useful input than I can.
— Additional comment from
trozet@redhat.com
on 2022-04-04 15:22:21 UTC —
Can you please provide the iptables rules causing the DNAT as well as the routes on the host? Might be easiest to get a sosreport during initial bring up during that 10-15 min when the problem occurs.
— Additional comment from
lpbinh@gmail.com
on 2022-04-05 16:45:13 UTC —
All nodes have two interfaces:
eth0: 10.30.1.0/24
eth1: 10.40.1.0/24
machineNetwork is 10.30.1.0/24
default route points to 10.30.1.1
The kubeapi service ip is 172.30.0.1:443
all Kubernetes services are supposed to be reachable via machineNetwork (10.30.1.0/24)
To make the kubeapi service ip reachable in hostnetwork, something (openshift installer?) creates a set of nat rules which translates the service ip to the real ip of the nodes which have kubeapi active.
Initially kubeapi is only active on the bootstrap node so there should be a nat rule like
172.30.0.1:443 -> 10.30.1.10:6443 (assuming that 10.30.1.10 is the bootstrap nodes' ip address in the machine network)
However, what we see is
172.30.0.1:443 -> 10.40.1.10:6443 (which is the bootstrap nodes' eth1 ip address)
The rule is configured on the controller nodes and lead to asymmetrical routing as the controller sends a packet FROM machineNetwork (10.30.1.x) to 172.30.0.1 which is then translated and forwarded to 10.40.1.10 which then tries to reply back on the 10.40.1.0 network which fails as the request came from 10.30.1.0 network.
So, we want to understand why openshift installer picks the 10.40.1.x ip address rather than the 10.30.1.x ip for the nat rule. What's the mechanism for getting the ip in case the system has multiple interfaces with ips configured.
Note: after a while (10-20 minutes) the bootstrap process resets itself and then it picks the correct ip address from the machineNetwork and things start to work.
— Additional comment from
smerrow@redhat.com
on 2022-04-13 13:55:04 UTC —
Note from Juniper regarding requested SOS report:
In reference to
https://bugzilla.redhat.com/show_bug.cgi?id=2070318
that @Binh Le has been working on. The mustgather was too big to upload for this Bugzilla. Can you access this link?
https://junipernetworks-my.sharepoint.com/:u:/g/personal/sleigon_juniper_net/ETOrHMqao1tLm10Gmq9rzikB09H5OUwQWZRAuiOvx1nZpQ
— Additional comment from
smerrow@redhat.com
on 2022-04-21 12:24:33 UTC —
Can we please get an update on this BZ?
Do let us know if there is any other information needed.
— Additional comment from
trozet@redhat.com
on 2022-04-21 14:06:00 UTC —
Can you please provide another link to the sosreport? Looks like the link is dead.
— Additional comment from
smerrow@redhat.com
on 2022-04-21 19:01:39 UTC —
See mustgather here:
https://drive.google.com/file/d/16y9IfLAs7rtO-SMphbYBPgSbR4od5hcQ
— Additional comment from
trozet@redhat.com
on 2022-04-21 20:57:24 UTC —
Looking at the must-gather I think your iptables rules are most likely coming from the fact that kube-proxy is installed:
[trozet@fedora must-gather.local.288458111102725709]$ omg get pods -n openshift-kube-proxy
NAME READY STATUS RESTARTS AGE
openshift-kube-proxy-kmm2p 2/2 Running 0 19h
openshift-kube-proxy-m2dz7 2/2 Running 0 16h
openshift-kube-proxy-s9p9g 2/2 Running 1 19h
openshift-kube-proxy-skrcv 2/2 Running 0 19h
openshift-kube-proxy-z4kjj 2/2 Running 0 19h
I'm not sure why this is installed. Is it intentional? I don't see the configuration in CNO to enable kube-proxy. Anyway the node IP detection is done via:
https://github.com/kubernetes/kubernetes/blob/f173d01c011c3574dea73a6fa3e20b0ab94531bb/cmd/kube-proxy/app/server.go#L844
Which just looks at the IP of the node. During bare metal install a VIP is chosen and used with keepalived for kubelet to have kapi access. I don't think there is any NAT rule for services until CNO comes up. So I suspect what really is happening is your node IP is changing during install, and kube-proxy is getting deployed (either intentionally or unintentionally) and that is causing the behavior you see. The node IP is chosen via the node ip configuration service:
https://github.com/openshift/machine-config-operator/blob/da6494c26c643826f44fbc005f26e0dfd10513ae/templates/common/_base/units/nodeip-configuration.service.yaml
This service will determine the node ip via which interfaces have a default route and which one has the lowest metric. With your 2 interfaces, do they both have default routes? If so, are they using dhcp and perhaps its random which route gets installed with a lower metric?
— Additional comment from
trozet@redhat.com
on 2022-04-21 21:13:15 UTC —
Correction: looks like standalone kube-proxy is installed by default when the provider is not SDN, OVN, or kuryr so this looks like the correct default behavior for kube-proxy to be deployed.
— Additional comment from
lpbinh@gmail.com
on 2022-04-25 04:05:14 UTC —
Hi Tim,
You are right, kube-proxy is deployed by default and we don't change that behavior.
There is only 1 default route configured for the management interface (10.30.1.x) , we used to have a default route for the data/vrrp interface (10.40.1.x) with higher metric before. As said, we don't have the default route for the second interface any more but still encounter the issue pretty often.
— Additional comment from
trozet@redhat.com
on 2022-04-25 14:24:05 UTC —
Binh, can you please provide a sosreport for one of the nodes that shows this behavior? Then we can try to figure out what is going on with the interfaces and the node ip service. Thanks.
— Additional comment from
trozet@redhat.com
on 2022-04-25 16:12:04 UTC —
Actually Ben reminded me that the invalid endpoint is actually the boostrap node itself:
172.30.0.1:443 -> 10.30.1.10:6443 (assuming that 10.30.1.10 is the bootstrap nodes' ip address in the machine network)
vs
172.30.0.1:443 -> 10.40.1.10:6443 (which is the bootstrap nodes' eth1 ip address)
So maybe a sosreport off that node is necessary? I'm not as familiar with the bare metal install process, moving back to Ben.
— Additional comment from
lpbinh@gmail.com
on 2022-04-26 08:33:45 UTC —
Created attachment 1875023 [details]sosreport
— Additional comment from
lpbinh@gmail.com
on 2022-04-26 08:34:59 UTC —
Created attachment 1875024 [details]sosreport-part2
Hi Tim,
We observe this issue when deploying clusters using OpenStack instances as our infrastructure is based on OpenStack.
I followed the steps here to collect the sosreport:
https://docs.openshift.com/container-platform/4.8/support/gathering-cluster-data.html
Got the sosreport which is 22MB which exceeds the size permitted (19MB), so I split it to 2 files (xaa and xab), if you can't join them then we will need to put the collected sosreport on a share drive like we did with the must-gather data.
Here are some notes about the cluster:
First two control nodes are below, ocp-binhle-8dvald-ctrl-3 is the bootstrap node.
[core@ocp-binhle-8dvald-ctrl-2 ~]$ oc get node
NAME STATUS ROLES AGE VERSION
ocp-binhle-8dvald-ctrl-1 Ready master 14m v1.21.8+ed4d8fd
ocp-binhle-8dvald-ctrl-2 Ready master 22m v1.21.8+ed4d8fd
We see the behavior that wrong nat'ing was done at the beginning, then corrected later:
sh-4.4# nft list table ip nat | grep 172.30.0.1
meta l4proto tcp ip daddr 172.30.0.1 tcp dport 443 counter packets 3 bytes 180 jump KUBE-SVC-NPX46M4PTMTKRN6Y
sh-4.4# nft list chain ip nat KUBE-SVC-NPX46M4PTMTKRN6Y
table ip nat {
chain KUBE-SVC-NPX46M4PTMTKRN6Y
}
sh-4.4# nft list chain ip nat KUBE-SEP-VZ2X7DROOLWBXBJ4
table ip nat {
chain KUBE-SEP-VZ2X7DROOLWBXBJ4
}
sh-4.4#
sh-4.4#
<....after a while....>
sh-4.4# nft list chain ip nat KUBE-SVC-NPX46M4PTMTKRN6Y
table ip nat {
chain KUBE-SVC-NPX46M4PTMTKRN6Y
}
sh-4.4# nft list chain ip nat KUBE-SEP-X33IBTDFOZRR6ONM
table ip nat {
chain KUBE-SEP-X33IBTDFOZRR6ONM
}
sh-4.4#
— Additional comment from
lpbinh@gmail.com
on 2022-05-12 17:46:51 UTC —
@
trozet@redhat.com
May we have an update on the fix, or the plan for the fix? Thank you.
— Additional comment from
lpbinh@gmail.com
on 2022-05-18 21:27:45 UTC —
Created support Case 03223143.
— Additional comment from
vkochuku@redhat.com
on 2022-05-31 16:09:47 UTC —
Hello Team,
Any update on this?
Thanks,
Vinu K
— Additional comment from
smerrow@redhat.com
on 2022-05-31 17:28:54 UTC —
This issue is causing delays in Juniper's CI/CD pipeline and makes for a less than ideal user experience for deployments.
I'm getting a lot of pressure from the partner on this for an update and progress. I've had them open a case [1] to help progress.
Please let us know if there is any other data needed by Juniper or if there is anything I can do to help move this forward.
[1]
https://access.redhat.com/support/cases/#/case/03223143
— Additional comment from
vpickard@redhat.com
on 2022-06-02 22:14:23 UTC —
@
bnemec@redhat.com
Tim mentioned in
https://bugzilla.redhat.com/show_bug.cgi?id=2070318#c14
that this issue appears to be at BM install time. Is this something you can help with, or do we need help from the BM install team?
— Additional comment from
bnemec@redhat.com
on 2022-06-03 18:15:17 UTC —
Sorry, I missed that this came back to me.
(In reply to Binh Le from
comment #16
)> We observe this issue when deploying clusters using OpenStack instances as
> our infrastructure is based on OpenStack.This does not match the configuration in the must-gathers provided so far, which are baremetal. Are we talking about the same environments?
I'm currently discussing this with some other internal teams because I'm unfamiliar with this type of bootstrap setup. I need to understand what the intended behavior is before we decide on a path forward.
— Additional comment from
rurena@redhat.com
on 2022-06-06 14:36:54 UTC —
(In reply to Ben Nemec from
comment #22
)> Sorry, I missed that this came back to me.
>
> (In reply to Binh Le from comment #16)
> > We observe this issue when deploying clusters using OpenStack instances as
> > our infrastructure is based on OpenStack.
>
> This does not match the configuration in the must-gathers provided so far,
> which are baremetal. Are we talking about the same environments?
>
> I'm currently discussing this with some other internal teams because I'm
> unfamiliar with this type of bootstrap setup. I need to understand what the
> intended behavior is before we decide on a path forward.I spoke to the CU they tell me that all work should be on baremetal. They were probably just testing on OSP and pointing out that they saw the same behavior.
— Additional comment from
bnemec@redhat.com
on 2022-06-06 16:19:37 UTC —
Okay, I see now that this is an assisted installer deployment. Can we get the cluster ID assigned by AI so we can take a look at the logs on our side? Thanks.
— Additional comment from
lpbinh@gmail.com
on 2022-06-06 16:38:56 UTC —
Here is the cluster ID, copied from the bug description:
ClusterID: 24bbde0b-79b3-4ae6-afc5-cb694fa48895
In regard to your earlier question about OpenStack & baremetal (2022-06-03 18:15:17 UTC):
We had an issue with platform validation in OpenStack earlier. Host validation was failing with the error message “Platform network settings: Platform OpenStack Compute is allowed only for Single Node OpenShift or user-managed networking.”
It's found out that there is no platform type "OpenStack" available in [
https://github.com/openshift/assisted-service/blob/master/models/platform_type.go#L29
] so we set "baremetal" as the platform type on our computes. That's the reason why you are seeing baremetal as the platform type.
Thank you
— Additional comment from
ercohen@redhat.com
on 2022-06-08 08:00:18 UTC —
Hey, first you are currect, When you set 10.30.1.0/24 as the machine network, the bootstrap process should use the IP on that subnet in the bootstrap node.
I'm trying to understand how exactly this cluster was installed.
You are using on-prem deployment of assisted-installer (podman/ACM)?
You are trying to form a cluster from OpenStack Vms?
You set the platform to Baremetal where?
Did you set user-managed-netwroking?
Some more info, when using OpenStack platform you should install the cluster with user-managed-netwroking.
And that's what the failing validation is for.
— Additional comment from
bnemec@redhat.com
on 2022-06-08 14:56:53 UTC —
Moving to the assisted-installer component for further investigation.
— Additional comment from
lpbinh@gmail.com
on 2022-06-09 07:37:54 UTC —
@Eran Cohen:
Please see my response inline.
You are using on-prem deployment of assisted-installer (podman/ACM)?
--> Yes, we are using on-prem deployment of assisted-installer.
You are trying to form a cluster from OpenStack Vms?
--> Yes.
You set the platform to Baremetal where?
--> It was set in the Cluster object, Platform field when we model the cluster.
Did you set user-managed-netwroking?
--> Yes, we set it to false for VRRP.
— Additional comment from
itsoiref@redhat.com
on 2022-06-09 08:17:23 UTC —
@
lpbinh@gmail.com
can you please share assisted logs that you can download when cluster is failed or installed?
Will help us to see the full picture
— Additional comment from
ercohen@redhat.com
on 2022-06-09 08:23:18 UTC —
OK, as noted before when using OpenStack platform you should install the cluster with user-managed-netwroking (set to true).
Can you explain how you workaround this failing validation? “Platform network settings: Platform OpenStack Compute is allowed only for Single Node OpenShift or user-managed networking.”
What does this mean exactly? 'we set "baremetal" as the platform type on our computes'
To be honest I'm surprised that the installation was completed successfully.
@
oamizur@redhat.com
I thought installing on OpenStack VMs with baremetal platform (user-managed-networking=false) will always fail?
— Additional comment from
lpbinh@gmail.com
on 2022-06-10 16:04:56 UTC —
@
itsoiref@redhat.com
: I will reproduce and collect the logs. Is that supposed to be included in the provided must-gather?
@
ercohen@redhat.com
:
— Additional comment from
itsoiref@redhat.com
on 2022-06-13 13:08:17 UTC —