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-2026-10-18-124831
Qualifiers (status api): None
Tests:
Upgrades from:
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Created: 2026-10-18 12:48:46 +0000 UTC
Image Digest: sha256:9d3c307680dbc5f51b261e94650dd98bd31da9fca80cc623e53cde6f45d19603
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.
sha256:49e73bc8fd5e2da46f32d7ecd290a2094ef1c24499ad4df5ddca87233135bd38sha256:895d78d99f62b2ed4b153164b696abf9090111cceea7703d5d5fd9ae8f68bf00Loading node image info, this may take a while ...
rhel-coreos)Full list (565 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