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-2026-04-04-141959Team Approvals:
Tests:
Upgrades from:
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Created: 2026-04-04 14:23:36 +0000 UTC
Image Digest: sha256:cb468a86fe81c3ab03ece150f7110e78d54b2e328a0d792be66ec78eafd821d4
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:f0a3f3a3b4b8b68fea9275db3e51e75bd1adbf96272814b9c2caf01b2f395533sha256:6c202d0facb163e19c4634f5b1dcdb0cd7320e7ab1f773ccf5e20a1b9c1ce8cesha256:6c99dae8e27e4a7969ce38b2f606918c5eaba50227124ad375b99a522681d99bsha256:491890958aaef49e0a19c5c8bbb0a25463fe8e0f429bbe2162a341113eda3afasha256:cb9fa72b7b1d8d9b4fef9d8094b78a3832b8536e3112b8a328d5a06c7ba3a99asha256:771056119c2884689cef70b98fdc659c5090775a540533dab993309531e3af59sha256:92648bf953f34f214e19ab62ad02c4a2a602cb781f9dc416289ac65d2f70f8e7sha256:3414b19ba3eefed61241f3e168fbb2b2248833f829a4e754f38e74731e0d25baLoading node image info, this may take a while ...
Full list (481 packages)
Full list (162 packages)
Red Hat Enterprise Linux CoreOS base layer: 10.2.20260403-0
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