etcd无法启动，麻烦大佬帮忙看下

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WARN[16:33:47 CST] Task failed ...                              
WARN[16:33:47 CST] error: Failed to start etcd cluster: Failed to exec command: sudo -E /bin/sh -c "export ETCDCTL_API=2;export ETCDCTL_CERT_FILE='/etc/ssl/etcd/ssl/admin-master.pem';export ETCDCTL_KEY_FILE='/etc/ssl/etcd/ssl/admin-master-key.pem';export ETCDCTL_CA_FILE='/etc/ssl/etcd/ssl/ca.pem';/usr/local/bin/etcdctl --endpoints=https://192.168.20.160:2379 cluster-health | grep -q 'cluster is healthy'" 
Error:  client: etcd cluster is unavailable or misconfigured; error #0: x509: certificate signed by unknown authority

error #0: x509: certificate signed by unknown authority: Process exited with status 1 
Error: Failed to start etcd cluster: Failed to start etcd cluster: Failed to exec command: sudo -E /bin/sh -c "export ETCDCTL_API=2;export ETCDCTL_CERT_FILE='/etc/ssl/etcd/ssl/admin-master.pem';export ETCDCTL_KEY_FILE='/etc/ssl/etcd/ssl/admin-master-key.pem';export ETCDCTL_CA_FILE='/etc/ssl/etcd/ssl/ca.pem';/usr/local/bin/etcdctl --endpoints=https://192.168.20.160:2379 cluster-health | grep -q 'cluster is healthy'" 
Error:  client: etcd cluster is unavailable or misconfigured; error #0: x509: certificate signed by unknown authority

error #0: x509: certificate signed by unknown authority: Process exited with status 1
Usage:
  kk create cluster [flags]

Flags:
      --download-cmd string      The user defined command to download the necessary binary files. The first param '%s' is output path, the second param '%s', is the URL (default "curl -L -o %s %s")
  -f, --filename string          Path to a configuration file
  -h, --help                     help for cluster
      --skip-pull-images         Skip pre pull images
      --with-kubernetes string   Specify a supported version of kubernetes (default "v1.19.8")
      --with-kubesphere          Deploy a specific version of kubesphere (default v3.1.0)
      --with-local-storage       Deploy a local PV provisioner
  -y, --yes                      Skip pre-check of the installation

Global Flags:
      --debug        Print detailed information (default true)
      --in-cluster   Running inside the cluster

Failed to start etcd cluster: Failed to start etcd cluster: Failed to exec command: sudo -E /bin/sh -c "export ETCDCTL_API=2;export ETCDCTL_CERT_FILE='/etc/ssl/etcd/ssl/admin-master.pem';export ETCDCTL_KEY_FILE='/etc/ssl/etcd/ssl/admin-master-key.pem';export ETCDCTL_CA_FILE='/etc/ssl/etcd/ssl/ca.pem';/usr/local/bin/etcdctl --endpoints=https://192.168.20.160:2379 cluster-health | grep -q 'cluster is healthy'" 
Error:  client: etcd cluster is unavailable or misconfigured; error #0: x509: certificate signed by unknown authority

error #0: x509: certificate signed by unknown authority: Process exited with status 1
[root@localhost ~]# ./kk version
version.BuildInfo{Version:"1.1.1", GitCommit:"7f4b70f", GitTreeState:"", GoVersion:"go1.14.15"}

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更换为最新的kk 2.2.1版本报错如下：

stdout: [master]
/bin/bash: /usr/local/bin/kubectl: 没有那个文件或目录
17:16:28 CST message: [master]
get kubernetes cluster info failed: Failed to exec command: sudo -E /bin/bash -c "/usr/local/bin/kubectl --no-headers=true get nodes -o custom-columns=:metadata.name,:status.nodeInfo.kubeletVersion,:status.addresses" 
/bin/bash: /usr/local/bin/kubectl: 没有那个文件或目录: Process exited with status 127
17:16:28 CST retry: [master]
17:16:34 CST stdout: [master]
v1.20.9
17:16:34 CST stdout: [master]
/bin/bash: /usr/local/bin/kubectl: 没有那个文件或目录
17:16:34 CST message: [master]
get kubernetes cluster info failed: Failed to exec command: sudo -E /bin/bash -c "/usr/local/bin/kubectl --no-headers=true get nodes -o custom-columns=:metadata.name,:status.nodeInfo.kubeletVersion,:status.addresses" 
/bin/bash: /usr/local/bin/kubectl: 没有那个文件或目录: Process exited with status 127
17:16:34 CST retry: [master]
17:16:39 CST stdout: [master]
v1.20.9
17:16:39 CST stdout: [master]
/bin/bash: /usr/local/bin/kubectl: 没有那个文件或目录
17:16:39 CST message: [master]
get kubernetes cluster info failed: Failed to exec command: sudo -E /bin/bash -c "/usr/local/bin/kubectl --no-headers=true get nodes -o custom-columns=:metadata.name,:status.nodeInfo.kubeletVersion,:status.addresses" 
/bin/bash: /usr/local/bin/kubectl: 没有那个文件或目录: Process exited with status 127
17:16:39 CST failed: [master]
error: Pipeline[CreateClusterPipeline] execute failed: Module[KubernetesStatusModule] exec failed: 
failed: [master] [GetClusterStatus] exec failed after 3 retires: get kubernetes cluster info failed: Failed to exec command: sudo -E /bin/bash -c "/usr/local/bin/kubectl --no-headers=true get nodes -o custom-columns=:metadata.name,:status.nodeInfo.kubeletVersion,:status.addresses" 
/bin/bash: /usr/local/bin/kubectl: 没有那个文件或目录: Process exited with status 127

24sama

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如果是中文的操作系统试试把hosts里面的user都改成root用户

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24sama linux系统

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24sama kk:1.1.1 无法启动大佬能帮忙看下什么原因么

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这个目录我自己添加上去也不行

24sama

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你系统语言看起来像是中文的，试试把hosts里面的user都改成root用户

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24sama 这个应该不是中文吧

[root@master bin]# cat /etc/hosts
127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4
::1         localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.20.160


# kubekey hosts BEGIN
192.168.20.160  master.cluster.local master
192.168.20.161  node1.cluster.local node1
192.168.20.162  node2.cluster.local node2
192.168.20.160  lb.kubesphere.local
# kubekey hosts END

24sama

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24sama 这个中文我也不太清楚使用2.2.1会有这个错我重启服务器后使用k:1.1.1 报错如下

[master 192.168.20.160] MSG:
namespace/kubesphere-system created
namespace/kubesphere-monitoring-system created
[master 192.168.20.160] MSG:
secret/kube-etcd-client-certs created
[master 192.168.20.160] MSG:
namespace/kubesphere-system unchanged
serviceaccount/ks-installer unchanged
customresourcedefinition.apiextensions.k8s.io/clusterconfigurations.installer.kubesphere.io unchanged
clusterrole.rbac.authorization.k8s.io/ks-installer unchanged
clusterrolebinding.rbac.authorization.k8s.io/ks-installer unchanged
deployment.apps/ks-installer unchanged
clusterconfiguration.installer.kubesphere.io/ks-installer created
WARN[14:23:19 CST] Task failed ...                              
WARN[14:23:19 CST] error: KubeSphere startup timeout.           
Error: Failed to deploy kubesphere: KubeSphere startup timeout.
Usage:
  kk create cluster [flags]

Flags:
      --download-cmd string      The user defined command to download the necessary binary files. The first param '%s' is output path, the second param '%s', is the URL (default "curl -L -o %s %s")
  -f, --filename string          Path to a configuration file
  -h, --help                     help for cluster
      --skip-pull-images         Skip pre pull images
      --with-kubernetes string   Specify a supported version of kubernetes (default "v1.19.8")
      --with-kubesphere          Deploy a specific version of kubesphere (default v3.1.0)
      --with-local-storage       Deploy a local PV provisioner
  -y, --yes                      Skip pre-check of the installation

Global Flags:
      --debug        Print detailed information (default true)
      --in-cluster   Running inside the cluster

Failed to deploy kubesphere: KubeSphere startup timeout.

24sama

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k8s已经起来了

#查看哪些pod没有起来
kubectl get po -A 

#查看具体没有起来的pod的事件和日志
kubectl describe po xxx
kubectl logs xxx

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24sama谢谢我最后改为最新版可以了但是目前在数据挂载会报错，以前老版本没有报过

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Error: failed to start container “container-kom2or”: Error response from daemon: OCI runtime create failed: container_linux.go:380: starting container process caused: process_linux.go:545: container init caused: rootfs_linux.go:76: mounting “/var/lib/kubelet/pods/c2112bc5-5547-4d13-92ac-2ffbd7508050/volume-subpaths/volume-rb0xlf/container-kom2or/2” to rootfs at “/etc/mysql/conf.d” caused: mount through procfd: not a directory: unknown: Are you trying to mount a directory onto a file (or vice-versa)? Check if the specified host path exists and is the expected type