Download the installer for your operating system or run
oc adm release extract --tools registry.ci.openshift.org/ocp-arm64/release-arm64:4.21.0-0.nightly-arm64-2026-09-16-201436
Qualifiers (status api): None
No tests for this release
Created: 2026-09-16 20:16:02 +0000 UTC
Image Digest: sha256:7c773f4ef9e9ab2291a43d9e57cc006ceeaa0bd36463674574318697cc711307
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:d22f3fd99b7ee8add7aaa92f4aae7629a7555594806cb7720f25cc0586d5d0a7sha256:a5a085bf0ab7416fa011bcc0b041ccc69e817cf965857b085f88d52d0c653b40sha256:b8f1c7c66320d801c5c8504ec559783aac208536d2059a42ca943db13f404a0fsha256:060ac56656f7af9416fc62bd7a22af2fa79a1cfcc5d7d6bf7c3f82137ef04ab5Loading node image info, this may take a while ...
rhel-coreos)Full list (552 packages)
Full list (144 packages)
rhel-coreos-10)Full list (477 packages)
Full list (194 packages)
Red Hat Enterprise Linux CoreOS base layer: 10.2.20260521-0
Source code for this page located on github