使用NFS 备份提示错误

[Heyz6]

https://github.com/radondb/radondb-mysql-kubernetes/blob/main/docs/zh-cn/backup_and_restoration_nfs.md #参照官方文档 helm fetch radondb/mysql-operator helm install demo radondb/mysql-operator --set nfsBackup.installServer=true --set nfsBackup.volume.createLocalPV=true [root@node1 ~]# kubectl get svc radondb-nfs-server --template={{.spec.clusterIP}} 10.233.58.79 ----------------------------------------------------------Backup yaml apiVersion: mysql.radondb.com/v1alpha1 kind: Backup metadata: name: backup-sample spec: image: radondb/mysql57-sidecar:v2.2.0 hostName: sample-mysql-0 clusterName: sample nfsServerAddress: "10.233.58.79"

[root@node1 ~]# kubectl logs radondb-nfs-server-z75tz Serving /exports Serving / rpcinfo: can't contact rpcbind: : RPC: Unable to receive; errno = Connection refused Starting rpcbind exportfs: / does not support NFS export NFS started

但是提示 报错