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-2025-09-25-135053Team Approvals:
Tests:
Upgrades from:
Created: 2025-09-25 13:51:07 +0000 UTC
Image Digest: sha256:fce1c56b47d258405d0b829aedad84efad8239c5ca26e045848fa7b8f2ce02b4
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.
sha256:8e92308d9833921eb382b43f687a3561417ebaaf5a1d21251d8ee2522cb68ec3
sha256:45a824b42d8fa27f163cae8caa82288df4e089dca35d337b90cfb05e56a7d838
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Full list (564 packages)
Full list (162 packages)
Red Hat Enterprise Linux CoreOS base layer: 9.6.20250924-0
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