インバンドで監視されているATTOブリッジ到達不能アラート
環境
- ファブリックMetroCluster
- インバンドで監視されるATTO 7600N FibreBridge
- インバンドで監視されるATTO 7500N FibreBridge
問題
- ヘルスモニタアラート は イベントログに表示されます。
[Node-01: schmd: hm.alert.raised:alert]: Alert Id = StorageBridgeUnreachable_Alert , Alerting Resource = 20000010XXXXXX0 raised by monitor system-connect
 [Node-01: mgwd: callhome.hm.alert.major:alert]: Call home for Health Monitor process schm: StorageBridgeUnreachable_Alert[20000010XXXXXX0].
- device is not monitored via the management networkインバンド監視にもかかわらず、システムヘルスアラートが表示される:
Cluster-02::> system health alert show
      Node: Node-01
       Resource: ATTO_20000010XXXXXX0
       Severity: Major
    Indication Time: Mon May 16 00:40:52 2022
       Suppress: false
      Acknowledge: false
    Probable Cause: "ATTO_20000010XXXXXX0"bridge is not reachable over management network.
    Possible Effect: Bridge "ATTO_20000010XXXXXX0" cannot be monitored for alerts.
 Corrective Actions: 1) If the bridge is monitored by SNMP, verify that the node management LIF is up by using the              "network interface show" command. Verify that the "ATTO_20000010XXXXXX0" bridge is alive by using             the "network ping" command.
            2) If the bridge is monitored in-band, check the fabric cabling to the bridge, and then verify that            the bridge is powered up.
- ブリッジモニタのステータスが「error」と表示される:
Cluster-02::> storage bridge show
                     Is     Monitor Managed                         Is Bridge
 Bridge           Symbolic Name Monitored Status  By    Vendor Model          Bridge WWN     Secure
 ------------------------ ------------- --------- ------- ------- ------ --------------------- ---------------- --------
 ATTO_20000010XXXXXX0   BRIDGE1     true    error  -     Atto   FibreBridge 7600N    20000010xxxxxxxx false
- ATTOブリッジには一方のクラスタからアクセスできますが、もう一方のクラスタからはアクセスできません。
Cluster-01::> storage bridge run-cli -name ATTO_20000010XXXXXX0 -command "info"
 [Job 17079] Job is queued: Executing ATTO CLI command "info" on bridge "ATTO_20000010XXXXXX0"..
 Device Status      = Good
 Unsaved Changes     = None
 Device         = "FibreBridge 7600N"
 .....
 
 Ready.
 
 [Job 17079] Job succeeded.
Cluster-02::> storage bridge run-cli -name ATTO_20000010XXXXXX0 -command "info"
 [Job 18764] Job succeeded: Bridge is currently unavailable. Wait a few minutes and then try the operation again.