Download the installer for your operating system or run
oc adm release extract --tools quay-proxy.ci.openshift.org/openshift/ci:rc_payload__4.21.0-0.ci-2026-10-19-124831
Qualifiers (status api): None
Tests:
Upgrades from:
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Created: 2026-10-19 12:49:20 +0000 UTC
Image Digest: sha256:8fa01ba3c3283314cd3693d5404cf01b3f0d570017d960aa9e0c274d18197d03
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:d6ef414774dec1230e4132a7ea3674723767beb8d66088b091614824c72aebb9sha256:7e6a0c6208212a6ceff1d3f81f60df2bb27d3d0fb5ca0363affb94380f83ab19Loading node image info, this may take a while ...
rhel-coreos)Full list (565 packages)
Full list (162 packages)
rhel-coreos-10)Full list (489 packages)
Full list (207 packages)
Red Hat Enterprise Linux CoreOS base layer: 10.2.20260521-0
Source code for this page located on github