启用特定的生命周期会将集群对等关系更改为不可用

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适用场景

ONTAP 9
集群对等

问题描述

集群间 (IC) lif-A 和lif-B 位于隔离网络中。

nas-cm913::> net int show -role intercluster (network interface show) Logical Status Network Current Current Is Vserver Interface Admin/Oper Address/Mask Node Port Home ----------- ---------- ---------- ------------------ ------------- ------- ---- nas-cm913 lif-A up/up 172.16.32.201/16 nas-cm913-01 a0a-1 true lif-B up/up 192.16.32.202/16 nas-cm913-02 a0d-1 true 2 entries were displayed.

这两个IC的生命周期都在同一IP空间中

nas-cm913::> net int show -role intercluster -fields ipspace (network interface show) vserver lif ipspace --------- --------------- ------- nas-cm913 lif-A Default nas-cm913 lif-B Default 2 entries were displayed.

如果禁用了lif-A 并启用了lif-B 、则集群对等关系为 Available

nas-cm913::> net int show -role intercluster -fields status-admin (network interface show) vserver lif status-admin --------- --------------- ------------ nas-cm913 lif-A down nas-cm913 lif-B up 2 entries were displayed.

nas-cm913::> cluster peer show Peer Cluster Name Cluster Serial Number Availability Authentication ------------------------- --------------------- -------------- -------------- nas-cm910 1-80-000011 Available ok

如果同时启用了lif-A 和lif-B 、则集群对等关系为 Unavailable

nas-cm913::> net int show -role intercluster -fields status-admin (network interface show) vserver lif status-admin --------- --------------- ------------ nas-cm913 lif-A up nas-cm913 lif-B up 2 entries were displayed.

nas-cm913::> cluster peer show Peer Cluster Name Cluster Serial Number Availability Authentication ------------------------- --------------------- -------------- -------------- nas-cm910 1-80-000011 Unavailable ok 3 entries were displayed.