node-problem-detector node-problem-detector aims to make various node problems visible to the upstream layers in cluster management stack. It is a daemon which runs on each node, detects node problems and reports them to apiserver. node-problem-detector can either run as a DaemonSet or run standalone. Now it is running …

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install etcd-backup etcd-backup 用于etcd 集群的补充备份，采用etcd snapshot ，进行全量备份 支持本地存储、分部署存储 支持配置化，备份周期、备份数量等可配 支持自动清除过期的备份数据 存储类型可扩展 create client secret 1oc create secret generic etcd-backup-client-tls --from-file=etcd-client-ca.crt --from-file=etcd-client.crt --from-file=etcd-client.key --namespace=litsky Set up RBAC Set …

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