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-2025-09-17-141925Team Approvals:
Tests:
Upgrades from:
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Created: 2025-09-17 14:25:13 +0000 UTC
Image Digest: sha256:cad1b54f1b1891eac0897547e418da772645b2f6832ae8d429e62fad0cd7884e
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:b83e1c2d1f786560bf206284ee9bba8e5edf351c7dac4be589bf29b684fc62b9
sha256:93e9aafec6e22004459df60b18c9a29b21b573dc1da2171490e8479cee2981ac
sha256:631a704ae4b58f0611e5baaf3efc3b1d6ae7fd8494223e6d60d19075336cd7b0
sha256:162babe6eb1ca3ebf92ae203b11246c9ad9d0312d24192e32d92f1363b3353cb
sha256:55f8c0ffa8f06d304c5f8039fa1ea43fc4c8a2f5bbda94fa7f95e8ffeed97d8c
sha256:25845f0cc30f7251ea77267088eb209c308c966f5f4db3131533bcc163388030
sha256:0c68db28ad3feac57f611303c18e4a3291f39d1b1c93f01a3d0a14081fc602e5
sha256:9bbcd8099926d86ff88e6db427aaa723a4aa0b4ff375ba27e6550fae11a55119
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Full list (564 packages)
Full list (162 packages)
Red Hat Enterprise Linux CoreOS base layer: 9.6.20250916-0
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