红帽全球峰会This documentation is for a release that is no longer maintained
See documentation for the latest supported version 3 or the latest supported version 4.第 3 章 使用 CLI 将集群更新为一个新的次版本
您可以使用 OpenShift CLI (oc) 将 OpenShift Container Platform 集群更新或升级到一个次版本。
3.1. 先决条件
复制链接链接已复制到粘贴板!
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使用具有
admin权限的用户访问集群。请参阅使用 RBAC 定义并应用权限 。 - 请保存一个最新的 etcd backup。如果升级失败，则需要把集群恢复到一个以前的状态。
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