下载阿里源，makecache后报错[root@python01 yum.repos.d]# yum makecache CentOS-8 - Base - mirrors.aliyun.com...

死活看这个报错，查看mysql 数据目录权限，发现 初始化命令敲错了，

尝试解决：[root@master01 KubeSphere]# kubectl get apiservice只需将这个状态异常api删掉[root@master01 KubeSphere]# kubectl delete apiservice v1beta1.metrics.k8s.io apiservice.apiregistration.k8s.io "v1beta1.met...

kubectl exec -ti data-ananlysis-java-8-2kg2l-h3hn1-rg61n -c maven -n jenkins/bin/bash

通过storageClassName 将PV 和PVC 关联起来。[root@k8-master home]# cat /home/npm-pvc.yamlkind: PersistentVolumeClaimapiVersion: v1metadata:name: npm-repository-pvcnamespace: jenkinsspec:accessMo...

[root@master01 /usr/local/bin]# kubectl get crd -o=jsonpath='{range .items[*]}{.metadata.name}{"\n"}{end}' | grep "devops.kubesphere.io" s2ibuilders.devops.kubesphere.ios2ibuildertemplates.devops.kub.

在k8s 里面加域名解析hostskubectl edit configmap coredns -n kube-systemapiVersion: v1data:Corefile: |.:53 {errorshealth {lameduck 5s}ready...

[root@k8s-master ~]# kubectl get poNAMEREADYSTATUSRESTARTSAGEdata-java-9bbf8c957-jp5dl0/1CrashLoopBackOff9745 (4m28s ago)34ddata...

k8s集群中，deployment启动后没有成功创建pod，通过“kubectl describe deployment ${DEPLOY_NAME} ”，看到如下日志，只看到“ReplicaFailure True FailedCreate”，但是没有failed的原因。其实原因藏在edit deployment里面。可以通过"kubectl edit deployment "来查看...

vi /usr/lib/systemd/system/cri-docker.service[Service]Type=notifyExecStart=/usr/bin/cri-dockerd--pod-infra-container-image=registry.aliyuncs.com/google_containers/pause:3.8--container-runtim...