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-2025-09-16-141925Team Approvals:
Tests:
Upgrades from:
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Created: 2025-09-16 14:19:33 +0000 UTC
Image Digest: sha256:5e2c8b1cfeba7ff002369325fae3f23a219e03e7c2b4631616fb2c34684b359d
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.
sha256:604ce0cae5cf48729426f35dc6742313691cb6c6f0f48e32713c76686f00f342
sha256:c2c67d2b9d5157633dc1eb0aaab0470a449c01073773cc5f3892cafc10067111
sha256:dba96bf21e23a973290f39d83e379953e86fe4570672dbc94a09a33a35ff4f99
sha256:8cc89af2b3d2fe3d8870b49b3e4dd66e2802eb63de807e6242a7094175000567
sha256:51af2536e97cc3014d3cd406ecd4c4b35c50f59e85b266056bd4ccc7fc94bd9d
sha256:17f8c92a1e332e83858ce09c63700780530ddcdb2f06a28ae6224b28c5a5f618
sha256:b4434acf8f3c2f470cfc9e0df686e3ae3822a4ecea88ec6eeee3d7a308791310
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Full list (564 packages)
Full list (162 packages)
Red Hat Enterprise Linux CoreOS base layer: 9.6.20250911-0
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