Red Hat Summit1장. OpenShift Dedicated cluster upgrades
You can schedule automatic or manual upgrade policies to update the version of your OpenShift Dedicated clusters. Upgrading OpenShift Dedicated clusters can be done through Red Hat OpenShift Cluster Manager or OpenShift Cluster Manager CLI.
Red Hat Site Reliability Engineers (SREs) monitor upgrade progress and remedy any issues encountered.
1.1. Life cycle policies and planning
To plan an upgrade, review the OpenShift Dedicated update life cycle guide in the Additional resources section. The life cycle page includes release definitions, support and upgrade requirements, installation policy information, and life cycle dates.
You can use update channels to decide which OpenShift Dedicated minor version to update your clusters to. OpenShift Dedicated supports updates through the stable-4.y, fast-4.y, and eus-4.y channels. For more information, see the Channels in OpenShift Dedicated clusters section.
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