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-2025-12-19-180242Team Approvals:
Tests:
Upgrades from:
Upgrades to:
Created: 2025-12-19 18:02:51 +0000 UTC
Image Digest: sha256:3c325af6e0ceebefc3af9b111b117c360b19a1dcdca639776ba4e9b464956615
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.
sha256:67e75bf1fd9262e7a683a7260a44fd13696d912adca71614f4192f1cb6f5213csha256:7ab714001ac132416487dfbc1387ab630d9852129f6a1c30a7ce2e3fca2a63b7Loading node image info, this may take a while ...
Full list (564 packages)
Full list (162 packages)
Red Hat Enterprise Linux CoreOS base layer: 9.6.20251216-0
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