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-2026-04-03-235414Team Approvals:
Tests:
Upgrades from:
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Created: 2026-04-03 23:58:50 +0000 UTC
Image Digest: sha256:7d6ec5b55c9534bddbee4e67e2dbee2b1c8948833969f8bf110e0d089406b6f4
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.
sha256:35aec6afc1ba90bf377c67e26eb9b65b2300a1bf04b90881fbf6cc7a6895ef07sha256:8a305be0085f00db6b41f8ea40123c8df2ba5bc64231b5d5cd0bd503efad7599sha256:aeb0ad703a1f4f914b1597e76965a1855261bd1f31f7f1e5d1df22c9b47e1b4dsha256:300d0dc635d15599ddab94062e8b6177908f34d9746b0572815d1089f2e93683sha256:092e9c9d3a50bf769ca859c8b14889f9347e78724364e482b5c04e839ed0b0e8sha256:ff8a9b8d5191b5b5310cffe0181884406d097310ce704456e455a697172da70bsha256:54c84b1bec31e7e0c9fb8dd993a8fe4b410da68c2d166ff75791e5e7b422d750sha256:6c8a705c78135cd888b6b07fddd4651cbe81a5c3ad12079af18adcdc166039a9Loading node image info, this may take a while ...
Full list (481 packages)
Full list (162 packages)
Red Hat Enterprise Linux CoreOS base layer: 10.2.20260330-0
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