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[root@master ~]# kubectl get cs
Warning: v1 ComponentStatus is deprecated in v1.19+
NAME STATUS MESSAGE ERROR
scheduler Healthy ok
controller-manager Healthy ok
etcd-0 Healthy {"health":"true"}
创建 NFS 存储目录
[root@mha ~]# mkdir /data/nfs
安装nfs服务
[root@mha ~]# yum -y install nfs-utils rpcbind
[root@mha ~]# cat /etc/exports
/data/nfs *(rw,sync,no_root_squash,no_subtree_check)
启动服务
systemctl start nfs && systemctl start rpcbind
[root@mha ~]# systemctl start nfs
[root@mha ~]# systemctl start rpcbind
创建NFS 动态PV专属命名空间
[root@master ~]# kubectl create ns nfs
namespace/nfs created
安装Helm
[root@master ~]# tar -zxvf helm-v3.4.2-linux-amd64.tar.gz
linux-amd64/
linux-amd64/helm
linux-amd64/README.md
linux-amd64/LICENSE
[root@master ~]# mv linux-amd64/helm /usr/bin/
[root@master ~]# hel
helm help
[root@master ~]# helm version
version.BuildInfo{Version:"v3.4.2", GitCommit:"23dd3af5e19a02d4f4baa5b2f242645a1a3af629", GitTreeState:"clean", GoVersion:"go1.14.13"}
[root@master ~]# helm repo add helm-stable https://charts.helm.sh/stable
[root@master ~]# helm repo add aliyun https://kubernetes.oss-cn-hangzhou.aliyuncs.com/charts
[root@master ~]# helm repo update
[root@master ~]# helm search repo helm-stable/nfs-client-provisioner
NAME CHART VERSIONAPP VERSIONDESCRIPTION
helm-stable/nfs-client-provisioner1.2.11 3.1.0 DEPRECATED - nfs-client is an automatic provisi...
[root@master ~]# cat nfs.yaml
nfs:
server: 192.168.20.18
path: /data/nfs
storageClass:
name: nfs-client
reclaimPolicy: Retain
image:
repository: kubesphere/nfs-client-provisioner
replicaCount: 1
[root@master ~]# helm install nfs-storage -n nfs --values nfs.yaml helm-stable/nfs-client-provisioner --version 1.2.11
[root@master ~]# kubectl get pods -n nfs
NAME READY STATUS RESTARTS AGE
nfs-storage-nfs-client-provisioner-8bb7ddd46-vwfln 1/1 Running 0 4m7s
