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-2026-04-25-063315Team Approvals:
Tests:
Upgrades from:
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Created: 2026-04-25 06:40:08 +0000 UTC
Image Digest: sha256:6d606723c502fd051d7e9e607b39ddbe1e935ad8e9983897c11b1a3cb7c2d819
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.
sha256:05f9556bda126722daddd12712638c834dbd7f06ff657685b5f44acd6b7e5160sha256:59eed426ccc7b6d6f069bb7f60567d88e3bbeac4c5de0249bae47617e09285f4sha256:fc329b168808e1aee151d0491c8d559a4e7ee64c1e507a6add28b85e8f4df920sha256:a8deb8b0f00e7b6bde357c0719f27c9d2abdfb70c6a8f16e321dd696136538fbsha256:6062280cc7fb75dbc7179a4911715c138b90f8bedf7a10f9ade092f09c5a3344sha256:8cf2b8fca7846645834e16c5854f834418646dba5c8291114a213fdac102d608sha256:f725d7a4d5da82a6ab532d8a3b6d878b8fcdf4552f05768a3789bab516a3dac5sha256:b6a0fa911a415ad71ecca358a8af93ea7577e5f8b70ea0bae44432b40e2f29a3Loading node image info, this may take a while ...
rhel-coreos)Full list (569 packages)
Full list (162 packages)
rhel-coreos-10)Full list (482 packages)
Full list (209 packages)
Red Hat Enterprise Linux CoreOS base layer: 10.2.20260423-0
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