跳转到主内容

使用 UDP 协议执行的挂载操作将挂起 状态

Views:
3
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
nfs
Last Updated:

适用场景

  • ONTAP 9
  • NFS
  • 防火墙

问题描述

  • 在客户端计算机上, UDP 挂载操作将处于挂起状态。
  • 详细挂载会显示多个 RPC 超时:

[root@linux ~]# mount -o mountproto=udp -vvv 10.xx.xx.10:/vol1 /mnt/test
mount.nfs: timeout set for Thu Apr 15 10:46:35 2021
mount.nfs: trying text-based options 'mountproto=udp,addr=10.xx.xx.10,mountaddr=10.xx.xx.10'
mount.nfs: prog 100003, trying vers=3, prot=6
mount.nfs: trying 10.xx.xx.10 prog 100005 vers 3 prot UDP port 635
mount.nfs: trying text-based options 'mountproto=udp,addr=10.xx.xx.10,mountaddr=10.xx.xx.10'
mount.nfs: prog 100003, trying vers=3, prot=6
mount.nfs: trying 10.xx.xx.10 prog 100003 vers 3 prot TCP port 2049
mount.nfs: prog 100005, trying vers=3, prot=17
mount.nfs: trying 10.xx.xx.10 prog 100005 vers 3 prot UDP port 635
mount.nfs: portmap query failed: RPC: Timed out

 

CUSTOMER EXCLUSIVE CONTENT

Registered NetApp customers get unlimited access to our dynamic Knowledge Base.

New authoritative content is published and updated each day by our team of experts.

Current Customer or Partner?

Sign In for unlimited access

New to NetApp?

Learn more about our award-winning Support