jenkins pipeline执行groovry脚本报错解决方法：系统管理—>In-process Script Approval![在这里插入图片描述](https://img-blog.csdnimg.cn/20210708143158833.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,tex

查看日志tail /var/logs/messageMay 31 17:25:07 node01 kubelet: I0531 17:25:07.79088021533 docker_service.go:249] Docker Info: &{ID:J66N:IQ7Z:JZXT:D2QX:IHQZ:QGWR:YBFT:QGF3:NPR2:Z7CS:XFDZ:QNNV Conta...

k8s 命令自动补全yum install -y bash-completionsource /usr/share/bash-completion/bash_completionsource <(kubectl completion bash)echo “source <(kubectl completion bash)” >> ~/.bashrc...

这种情况下可以使用强制删除命令：kubectl delete pod [pod name] --force --grace-period=0 -n [namespace]注意：必须加-n参数指明namespace，否则可能报错pod not found。

kubernetes修改node的role标签[root@master ~]# kubectl get nodeNAMESTATUSROLESAGEVERSIONmasterReadymaster19dv1.10.0node01Readynode19dv1.10....

使用kubeadm安装配置Kubernetes集群（个人笔记）安装前准备准备服务器(所有主机操作)修改主机名：hostnamectl set-hostname masterhostnamectl set-hostname node01hostnamectl set-hostname node02修改所有节点的hosts192.168.20.111 master192.168...

使用命令查看节点信息时候 ROLES原来none[root@master .kube]# kubectl get nodesNAMESTATUSROLESAGEVERSIONmasterReadymaster30mv1.10.0node01Ready14mv1....

allcertificatesigningrequests (aka ‘csr’)clusterrolebindingsclusterrolescomponentstatuses (aka ‘cs’)configmaps (aka ‘cm’)controllerrevisionscronjobscustomresourcedefinition (aka ‘crd’)daemon...