Download the installer for your operating system or run
oc adm release extract --tools registry.ci.openshift.org/ocp/release:4.21.0-0.nightly-2026-08-13-180542
Qualifiers (status api): None
Tests:
Upgrades from:
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Created: 2026-08-13 18:07:46 +0000 UTC
Image Digest: sha256:a5a2f8cfaff8d0448478476b84fe57733ef4398b6f40a65c15e43520496b28bd
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:add95b27e737abe4b218636091dc438d2056ca8fa012260ca56546022c4d4a9fsha256:f066c44392f91c6b675bd87bd7c308e6b5648f935cd5e97b89e9c5bb58aae4f5sha256:a93ad0bc3231c5cf095874bb3c986f2a1442ff3a8b253a7479bef671d7dcab90Loading 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