万里数据库GreatDB集中式运维管理之备份-4

1.3 基于NFS存储创建备份

nfs存储备份数据，需要在创建GreatDB集群的时候，为备份的sidecar容器配置NFS地址，示例如下：

apiVersion: greatdb.com/v1alpha1
kind: GreatDBPaxos
metadata:
  name: greatdb-sample
spec:
  ......
  backup:
    enable: true
    nfs:
      path: /home/nfs/
      server: 172.17.10.143

然后只需要在创建备份时选择备份的存储类型为 nfs即可，示例如下：

kind: GreatDBBackupRecord 
metadata: 
  name: greatdb-full-nfs-backup
  namespace: default
spec: 
  backupResource: greatdb
  backupType: full 
  clean: 7d
  clusterName: greatdb-sample
  instanceName: greatdb-sample-greatdb-0
  selectStorage:
    type: nfs