1、創建pv

# cat pv.yaml 
kind: PersistentVolume
apiVersion: v1
metadata:name: task-pv-volumelabels:type: local
spec:capacity:storage: 3GiaccessModes:- ReadWriteOncehostPath:path: "/tmp/data"

2、創建pvc

apiVersion: v1
kind: PersistentVolumeClaim
metadata:name: db-mysql-0
spec:accessModes:- ReadWriteOnceresources:requests:storage: 1Gi

3、創建svc

apiVersion: v1
kind: Service
metadata:name: mysql-servicelabels:app: mysql
spec:ports:- port: 80name: my-portclusterIP: Noneselector:app: mysql

4、創建ss

apiVersion: apps/v1beta1
kind: StatefulSet
metadata:name: mysqlnamespace: default
spec:serviceName: "mysql-service"replicas: 2template:metadata:labels:app: mysqlspec:terminationGracePeriodSeconds: 10containers:- name: mysqlimage: mysql:5.7.14ports:- containerPort: 3306name: my-portenv:- name: MYSQL_ROOT_PASSWORDvalueFrom:secretKeyRef:name: mysql-configkey: MYSQL_ROOT_PASSWORDvolumeMounts:- name: dbmountPath: /var/lib/mysqlvolumeClaimTemplates:- metadata:name: dbspec:accessModes: [ "ReadWriteOnce" ]resources:requests:storage: 1Gi

查看結果:

發現?

需要再創建一個pv供pvc綁定，這種靜態創建pv的方法很麻煩。

二、動態創建pv storage class

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