在将卷从 7- 模式迁移到 cDOT 后,某些 NFS 客户端无法再挂载卷
适用场景
- ONTAP 9
- NFSv2
- Linux
问题描述
- 客户计算机目前无法通过 NFS 加载其配置,挂载失败
- 数据包跟踪
No Time Source Destination Protocol udp.srcport udp.dstport Length Info
3 ... ... ... Portmap 1022 111 98 V2 GETPORT Call (Reply In 4) MOUNT(100005) V:1 UDP
4 ... ... ... Portmap 111 1022 70 V2 GETPORT Reply (Call In 3) Port:635
5 ... ... ... MOUNT 1023 635 142 V1 MNT Call (Reply In 6) /.../.../...
6 ... ... ... MOUNT 635 1023 70 V1 MNT Reply (Call In 5)[Malformed Packet]
7 ... ... ... Portmap 854 111 98 V2 GETPORT Call (Reply In 8) MOUNT(100005) V:1 UDP
8 ... ... ... Portmap 111 854 70 V2 GETPORT Reply (Call In 7) Port:635
9 ... ... ... MOUNT 855 635 142 V1 MNT Call (Reply In 10) /.../.../...
10 ... ... ... MOUNT 635 855 70 V1 MNT Reply (Call In 9)[Malformed Packet]