由于DomainMisf场故障、控制器上的LED指示灯出现故障

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适用场景

AFF C400
AFF A800
AFF A700
NS224磁盘架

问题描述

控制器上的故障LED亮起
在EMS中接收以下警报

[Node-02: schmd: hm.alert.raised:alert]: Alert Id = DomainMismatchFromNodeToShelf_Alert , Alerting Resource = Switch-02(XXXXXXXXXXX) raised by monitor system-connect
 [Node-02: mgwd: callhome.hm.alert.major:alert]: Call home for Health Monitor process schm: DomainMismatchFromNodeToShelf_Alert[Switch-02(XXXXXXXXXXX)].

出现运行状况警报

Cluster::> system health alert show
                Node: Node-02
            Alert ID: DomainMismatchFromNodeToShelf_Alert
            Resource: Switch name: Switch-02(XXXXXXXXXXXX)
            Severity: Major
     Indication Time: Sat Apr 02 16:24:02 2022
            Suppress: false
         Acknowledge: false
      Probable Cause: The storage domain between the nodes Node-01,
                      Node-02 and switch Switch-02 is different
                      from the domain between the switch and shelves 3.1,
                      3.2.
     Possible Effect: This issue will affect conversions to direct-attached
                      storage.
 Corrective Actions: Connect the switch Switch-02 to both the node and
                      the shelves with the same storage domain, following
                      the guide applicable to your shelf.