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-2026-08-16-125359
Qualifiers (status api): None
Tests:
Upgrades from:
Created: 2026-08-16 12:54:59 +0000 UTC
Image Digest: sha256:894b512eaa1f41a3489dbf7bc0dd6044f35d1f4696d2b7b2eed36472bd24879e
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.
sha256:84104a4a1b1d40feb196aba2f0ae6a923393fa5bd90b2228dd739757f824b272sha256:dd17715a9f5069689a320795a59303bbcfda1f184880f4638e2bf4b34a7d061asha256:8392f31423053796ad8f6126534b7ae571746280f6dd5a2f1e5971b4140bb55asha256:92e2d49da5792eaf64bd2f7dcb04a1ced1a5e1ec4104222d3774dc637748cb83Loading 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