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-2026-06-21-224024Team Approvals:
Tests:
Upgrades from:
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Created: 2026-06-21 22:41:30 +0000 UTC
Image Digest: sha256:d24c8d03258fbbe85dfbf62f791c159f9e1a9c86d2fa393f24fc0cf9cae458ec
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:d69c69440ae1113223d4a8a53b403a177071472017a040c303141070f5d68d6bsha256:1a4783f3a3f59033a14563c6734ad5627fe1dbf7a3c56f9131cd51dc55cb3c01Loading 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