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由于在存储端口上分配的 IP 地址不正确,挂载操作超时

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Category:
ontap-9
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network
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适用场景

  • ONTAP 9.5
  • NFS

问题描述

  • 尽管网络中允许 ICMP ,但从客户端计算机向存储 LIF 执行 ping 操作仍会失败。

[root@localhost ~]# ping 10.216.41.xx
PING 10.216.41.xx (10.216.41.xx) 56(84) bytes of data.
^C
--- 10.216.41.xx ping statistics ---
15 packets transmitted, 0 received, 100% packet loss, time 13999ms

  • 挂载操作失败,并在客户端计算机上发生超时。

[root@localhost ~]# mount 10.216.41.xx:/vol1 /mnt
mount.nfs: Connection timed out

  • 同一存储端口上配置的两个不同网络的 IP 地址。

cluster1::> network interface show -vserver svm1
            Logical    Status     Network            Current       Current Is
Vserver     Interface  Admin/Oper Address/Mask       Node          Port    Home
----------- ---------- ---------- ------------------ ------------- ------- ----
svm1
            wrong_lif   up/up    10.216.42.xx/24   node1         e0d     true
            lif1        up/up    10.216.41.xx/24   node1         e0d     true
2 entries were displayed.

  • 客户端计算机与错误的 LIF 位于同一网络中。

[root@localhost ~]# ifconfig
ens32: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
    inet 10.216.42.xx  netmask 255.255.255.0 broadcast 10.216.41.255

 

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