使用helm安装NFS-Client Provisioner实现动态存储

需要使用NFS创建动态pv，之前查到的都是这个https://github.com/kubernetes-retired/external-storage/tree/master/nfs-client，后来实验了不可以，是因为版本更新了，插件的项目换为https://github.com/helm/charts/tree/master/stable/nfs-client-provisioner了，特此记录

k8s版本： v1.23.1

1. 准备：

   • 搭建好NFS服务；
   • 安装好helm；

2. 安装：

   #添加helm源
   helm repo add nfs-subdir-external-provisioner https://kubernetes-sigs.github.io/nfs-subdir-external-provisioner
   
   #直接安装(10.1.129.86为NFS地址，/data/nfs-ops为共享的目录)
   helm install nfs-subdir-external-provisioner nfs-subdir-external-provisioner/nfs-subdir-external-provisioner \
       --set nfs.server=10.1.129.86 \
       --set nfs.path=/data/nfs-ops \
       -n kube-ops (可以选择安装的namespace)
   
   #查看创建的sc
   kubectl get sc -n kube-ops
   

   如果想改的参数更多些，可以下载chart改values.yaml

   #下载chart
   helm pull nfs-subdir-external-provisioner/nfs-subdir-external-provisioner
   
   #解压后可以看到values.yaml
   cat values.yaml | egrep -v '#|^$'
   
   #####
   replicaCount: 1
   strategyType: Recreate
   image:
     repository: k8s.gcr.io/sig-storage/nfs-subdir-external-provisioner
     tag: v4.0.2
     pullPolicy: IfNotPresent
   imagePullSecrets: []
   nfs:
     server: 10.1.129.86	#修改为NFS服务地址
     path: /data/nfs-ops	#修改共享目录地址
     mountOptions:
     volumeName: nfs-subdir-external-provisioner-root
     reclaimPolicy: Retain
   storageClass:
     create: true
     defaultClass: false
     name: sc-nfs-ops	#修改sc的名字
     allowVolumeExpansion: true
     reclaimPolicy: Delete
     archiveOnDelete: true
     onDelete:
     pathPattern:
     accessModes: ReadWriteOnce
     annotations: {}
   leaderElection:
     enabled: true
   rbac:
     create: true
   podSecurityPolicy:
     enabled: false
   podAnnotations: {}
   podSecurityContext: {}
   securityContext: {}
   serviceAccount:
     create: true
     annotations: {}
     name:
   resources: {}
   nodeSelector: {}
   tolerations: []
   affinity: {}
   labels: {}
   
   #####
   #就修改了上面3处参数后安装
   helm install sc-nfs-ops nfs-subdir-external-provisioner/nfs-subdir-external-provisioner -f values.yaml -n kube-ops
   

标签：ops,Provisioner,Client,nfs,external,provisioner,helm,NFS,subdir
来源： https://www.cnblogs.com/cerberus43/p/15880234.html