遇到問題
使用yaml創建mysql服務時使用pvc作爲持久存儲,使用的yaml如下:
storageclass.yml
kind: StorageClass
apiVersion: storage.k8s.io/v1
metadata:
name: nfs
provisioner: kubernetes.io/no-provisioner
mysql-pv.yml
apiVersion: v1
kind: PersistentVolume
metadata:
name: mysql-pv
spec:
capacity:
storage: 1Gi
accessModes:
- ReadWriteOnce
persistentVolumeReclaimPolicy: Retain
storageClassName: nfs
nfs:
path: /nfsdata/mysql-pv
server: 172.28.2.210
mysql-pvc.yml
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: mysql-pvc
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 1Gi
storageClassName: nfs
mysql.yml
apiVersion: v1
kind: Service
metadata:
name: mysql
spec:
ports:
- port: 3306
selector:
app: mysql
---
apiVersion: apps/v1beta1
kind: Deployment
metadata:
name: mysql
spec:
selector: