Download the installer for your operating system or run
oc adm release extract --tools quay-proxy.ci.openshift.org/openshift/ci:rc_payload__4.21.0-0.ci-2026-07-29-201422
Qualifiers (status api): None
Tests:
Upgrades from:
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Created: 2026-07-29 20:15:46 +0000 UTC
Image Digest: sha256:bb3c35e30364b17a3e20930b8e0970a89cd89219aea16ce3f7f70b2c2284b632
The CoreOS links above are for the base CoreOS layer used to build the OpenShift node image and do not contain OpenShift components. This is normally only useful to devs working closely with the CoreOS team. For info about the node image, see the Node Image Info section.
sha256:99212a34cc5db5f3e53f55037d138a2ff75e842cfc952f62279cb0d285170c54sha256:613ce23f1df824347740f80eb78549b4932f8bcdd6d7b1e54b50d937dde4a88dLoading node image info, this may take a while ...
rhel-coreos)Full list (569 packages)
Full list (162 packages)
rhel-coreos-10)Full list (489 packages)
Full list (207 packages)
Red Hat Enterprise Linux CoreOS base layer: 10.2.20260521-0
Source code for this page located on github