kubesphere-system pod 异常，该如何修复？

liujie1008cn

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操作系统信息
例如：虚拟机/物理机，ubuntu

Kubernetes版本信息
kubenetes 1.19.9

容器运行时
containerd

KubeSphere版本信息
例如：v3.2 在线安装

问题是什么
kubectl get pods -A | grep kubesphere-system

I0808 13:35:36.274132 26047 request.go:645] Throttling request took 1.171511761s, request: GET:https://127.0.0.1:6443/apis/certificates.k8s.io/v1?timeout=32s

I0808 13:35:46.274253 26047 request.go:645] Throttling request took 11.171463916s, request: GET:https://127.0.0.1:6443/apis/snapshot.storage.k8s.io/v1?timeout=32s

kubesphere-system redis-ha-server-0 0/2 Unknown 0 55d

kubesphere-system minio-58658fbb8f-bfxvs 0/1 Unknown 0 55d

kubesphere-controls-system kubesphere-router-kubesphere-system-7465cff8ff-g9qrl 1/1 Running 6 233d

kubesphere-controls-system kubesphere-router-kubesphere-system-7465cff8ff-kd9mf 1/1 Running 6 233d

kubesphere-system openpitrix-import-job-j9q5f 0/1 Completed 0 21h

kubesphere-system ks-controller-manager-f88645f5b-k67d9 1/1 Running 0 12h

kubesphere-system ks-console-6968c45ddd-4m6f7 1/1 Running 0 12h

kubesphere-system redis-ha-haproxy-7d6d8885cc-zt5jr 1/1 Running 0 12h

kubesphere-system ks-console-6968c45ddd-lpt5r 1/1 Running 0 12h

kubesphere-system redis-ha-haproxy-7d6d8885cc-ts7dm 1/1 Running 0 12h

kubesphere-system ks-controller-manager-f88645f5b-nfkh9 1/1 Running 6 12h

kubesphere-system openldap-1 0/1 ContainerCreating 0 3h10m

kubesphere-system ks-console-6968c45ddd-hv8fr 1/1 Running 0 23h

kubesphere-system ks-controller-manager-f88645f5b-kt77c 1/1 Running 8 23h

kubesphere-system redis-ha-haproxy-7d6d8885cc-pxtld 1/1 Running 0 23h

kubesphere-system ks-installer-759b8d7988-w9mxw 1/1 Running 0 21h

kubesphere-system redis-ha-server-2 2/2 Running 0 26h

kubesphere-system ks-installer-759b8d7988-x8zs5 1/1 Running 3 12h

kubesphere-system openldap-0 1/1 Running 0 27h

kubesphere-system ks-apiserver-6c8f5b8b7f-nbzzs 0/1 CrashLoopBackOff 152 12h

kubesphere-system ks-apiserver-6c8f5b8b7f-gzkl8 0/1 CrashLoopBackOff 152 24h

kubesphere-system ks-apiserver-6c8f5b8b7f-xdq9h 0/1 Error 151 12h

由于服务器电脑异常重启，导致当前集群出现异常，kubesphere-system 中组件状态有出现异常，这些pod 如何修复

chilianyi

ks-apiserver 报错了

kubectl describe pod ks-apiserver-6c8f5b8b7f-gzkl8 -n kubesphere-system

kubectl logs ks-apiserver-6c8f5b8b7f-gzkl8 -n kubesphere-system

看看有什么返回

chilianyi

liujie1008cn

kubectl logs ks-apiserver-6c8f5b8b7f-gzkl8 -n kubesphere-system

I0808 19:00:08.504567 7554 request.go:645] Throttling request took 1.160313237s, request: GET:https://127.0.0.1:6443/apis/apiregistration.k8s.io/v1?timeout=32s

I0808 19:00:18.704495 7554 request.go:645] Throttling request took 11.360073526s, request: GET:https://127.0.0.1:6443/apis/kiali.io/v1alpha1?timeout=32s

W0808 18:58:28.026272 1 client_config.go:615] Neither –kubeconfig nor –master was specified. Using the inClusterConfig. This might not work.

W0808 18:58:28.027081 1 client_config.go:615] Neither –kubeconfig nor –master was specified. Using the inClusterConfig. This might not work.

Error: failed to connect to redis service, please check redis status, error: EOF

2023/08/08 18:58:28 failed to connect to redis service, please check redis status, error: EOF

chilianyi

[未知用户] 那还是 redis 没起来了，需要看下 redis 对应 pod 的情况了。

liujie1008cn

redis 持久化存储采用longhorn,

目前状态异常，还不知道能否恢复

longhorn replicaset 目前找不到了，不知道如何恢复?

liujie1008cn

这看起来像是 longhorn-manager 服务程序自动执行的方案，好像也不需要用户执行啥

liujie1008cn

问题已自行解决。