跳转到主内容

在设置期间,在 Fabric MetroCluster 上互连已关闭

i
Knowledge Base guidance

This article may include metadata, visibility, validation state, and related support guidance.

适用场景

  • FAS 8200
  • 4 节点光纤 MetroCluster

问题描述

  • 在设置期间,由于 HA 互连已关闭,无法启用存储故障转移

cluster::> storage failover show
                              Takeover
Node           Partner        Possible State Description
-------------- -------------- -------- -------------------------------------
node-01 node-02 false    Waiting for node-02, Takeover
                                       is not possible: Storage failover
                                       interconnect error, NVRAM log not
                                       synchronized
node-02 node-01 false    Waiting for node-01, Takeover
                                       is not possible: Storage failover
                                       interconnect error, NVRAM log not
                                       synchronized
2 entries were displayed.

  • 互连物理链路已启动,但 RDMA 已关闭

cluster::>set advanced

cluster::*>interconnect status show
  (system ha interconnect status show)

                       Node: node-01
                Link Status: up
         IC RDMA Connection: down

                       Node: node-02
                Link Status: up
         IC RDMA Connection: down
2 entries were displayed.