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-2025-11-12-155634Team Approvals:
Tests:
Upgrades from:
Created: 2025-11-12 15:56:53 +0000 UTC
Image Digest: sha256:2fa79ad3ba342b5a7ddcdbefc64c0385560287005309c8cbfaf375902371b72e
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.
sha256:448cda11558a6b97b7a9d2c3a6d6f6761f47a342ce675f98b6de553822359af5sha256:1c82d3c808c9be5063723023e45639213b126cc11ab9ee4e2c649f3caa071babsha256:498f674fda1416d6f2c0531f38da363752e4b22b33a62567b827c32d11a80aa6sha256:e3474f6d08b37dce82c5d0faec266289587b8b3816f35472c996b6bf6a608f1dLoading node image info, this may take a while ...
Full list (564 packages)
Full list (162 packages)
Red Hat Enterprise Linux CoreOS base layer: 9.6.20251110-1
Source code for this page located on github