Download the installer for your operating system or run
oc adm release extract --tools registry.ci.openshift.org/ocp/release:4.21.0-0.ci-2026-05-11-040237Team Approvals:
Tests:
Upgrades from:
Upgrades to:
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Created: 2026-05-11 04:04:20 +0000 UTC
Image Digest: sha256:16fd0ac07a4bf3a896106f224e5c00d3afa1aa58cfb8a4e371fd1447c45f4d0e
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.
sha256:0ec6a32535eeed2d3bc3947c652d5c6705f3385e968b59bcf6c778cfe5a4e62esha256:ff920fae8f5efa60b096bc070f7832b93ba3d5c410dd574301bf182f41a072fdLoading node image info, this may take a while ...
rhel-coreos)Full list (569 packages)
Full list (162 packages)
rhel-coreos-10)Full list (482 packages)
Full list (209 packages)
Red Hat Enterprise Linux CoreOS base layer: 10.2.20260423-0
Source code for this page located on github