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  《Windows Azure Platform 系列文章目录

 

  本文介绍的是动态创建存储账户

  即用户不需要提前创建好存储账户,由AKS自己管理

 

  Azure AKS 通过NFS File Share挂载的时候,NFS 4.1只支持高级性能层的Azure存储账户。

  1.创建名为 azure-file-sc.yaml 的文件,复制下面的内容

  注意:skuName为高级性能,协议为nfs

kind: StorageClass
apiVersion: storage.k8s.io/v1
metadata:
  name: my-azurefile
provisioner: file.csi.azure.com # replace with "kubernetes.io/azure-file" if aks version is less than 1.21
allowVolumeExpansion: true
mountOptions:
  - nconnect=4
  - noresvport
  - actimeo=30
  - rsize=262144
  - wsize=262144
parameters:
  skuName: Premium_LRS
  protocol: nfs

 

  2.使用kubectl apply来创建Storage Class

kubectl apply -f azure-file-sc.yaml

 

  3.创建名为azure-file-pvc.yaml的文件,复制下面的内容

apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: my-azurefile
spec:
  accessModes:
    - ReadWriteMany
  storageClassName: my-azurefile
  resources:
    requests:
      storage: 100Gi

 

  4.使用kubectl apply来创建pvc

kubectl apply -f azure-file-pvc.yaml

 

  5.执行命令,查看PVC状态:

kubectl get pvc my-azurefile

 

  6.执行结果:

NAME           STATUS   VOLUME                                     CAPACITY   ACCESS MODES   STORAGECLASS   AGE
my-azurefile   Bound    pvc-9514f5fd-e7fc-462a-8733-5402ec2026bb   100Gi      RWX            my-azurefile   83s

 

  7.创建azure-pvc-files.yaml文件,复制下面的内容:

  挂载点为: /mnt/azure

kind: Pod
apiVersion: v1
metadata:
  name: mypod
spec:
  containers:
    - name: mypod
      image: mcr.microsoft.com/oss/nginx/nginx:1.15.5-alpine
      resources:
        requests:
          cpu: 100m
          memory: 128Mi
        limits:
          cpu: 250m
          memory: 256Mi
      volumeMounts:
        - mountPath: /mnt/azure
          name: volume
          readOnly: false
  volumes:
   - name: volume
     persistentVolumeClaim:
       claimName: my-azurefile

 

  8.使用kubectl apply创建pod

kubectl apply -f azure-pvc-files.yaml

 

  9.使用命令:

kubectl get pod

  查看pod运行情况

NAME    READY   STATUS    RESTARTS   AGE
mypod   1/1     Running   0          4s

 

  10.我们进入pod,查看挂载点

kubectl exec mypod -it -- sh

 

  11.执行命令:

/ # cd /mnt/azure
/mnt/azure # touch aaa.txt
/mnt/azure # ls
aaa.txt
/mnt/azure # touch AAA.txt
/mnt/azure # ls
AAA.txt  aaa.txt
/mnt/azure # touch bb.txt
/mnt/azure # touch BB.txt
/mnt/azure # ls
AAA.txt  BB.txt   aaa.txt  bb.txt

 

posted on 2024-07-02 16:38  Lei Zhang的博客  阅读(20)  评论(0编辑  收藏  举报