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-2025-10-31-091931Team Approvals:
Tests:
Upgrades from:
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Created: 2025-10-31 09:19:50 +0000 UTC
Image Digest: sha256:2293610520a70ea3ed8cfd5f2aec55e6aaeb732df52d6e51e23a465e69f9f924
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:e4636e7f8f7239bce25af9d1882c836693a80b4d06f3d4a2906724825ba7f4a1sha256:a342859b3056e2f19f06a481385cb01a994bbfa87a213c5e4f66b327ea4781dbsha256:dc570b7d57ccf227c0776bb60dae4405b32b71bb143dc8279fbbf1c7e7a71f26sha256:2b4a7094f94bb39adc6827f1d01aa1ef3734eff3d3f87d18b9a3641f111dae14sha256:08e4e06257ca665ff0a4615aa5550cd15379f5684522c60bf23540c2f23c7353sha256:3a580da0dd8cb478db8c648a50728c59cd442d4694a8ad38f5ea007da1ce0b8fLoading node image info, this may take a while ...
Full list (564 packages)
Full list (162 packages)
Red Hat Enterprise Linux CoreOS base layer: 9.6.20251027-0 
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