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ONTAPアップグレード後のSwitchInfoUpdateFailure_Alert

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Category:
fabric-interconnect-and-management-switches
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hw
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環境

  • ONTAP 9
  • FAS2720
  • Ciscoクラスタスイッチ(N9K-C9336C-FX2)
  • 4ノードクラスタ

問題

  • ONTAPをバージョン9.16.1P7から9.16.1P11にアップグレードした後、次のアラートが表示されます クラスタ内の1つのノードのみ:
::> system health alert show
        Node: node-02
      Alert ID: SwitchInfoUpdateFailure_Alert
      Resource: resource.node.com(FLX000000)
      Severity: Major
   Indication Time: <time>
      Suppress: false
     Acknowledge: false
   Probable Cause: Information from the Ethernet switch
           'resource.node.com(FLX000000)' is no
           longer being updated. Other switch alerts might
           indicate possible causes for the issue.
   Possible Effect: When switch information is not being updated,
           monitoring of the switch's performance and health has
           stopped, potentially leading to unnoticed issues,
           service disruptions, and loss of communication.
           Furthermore, the log collection configuration will be
           deleted after 7 days.
::> system health subsystem show
Subsystem      Health
----------------- ------------------
SAS-connect     ok
Environment     ok
Memory       ok
Service-Processor ok
Switch-Health    degraded
CIFS-NDO      ok
Motherboard     ok
IO         ok
MetroCluster    ok
MetroCluster_Node ok
FHM-Switch     ok
FHM-Bridge     ok
SAS-connect_Cluster
          ok
13 entries were displayed.
  • LIFまたはポートの問題は確認されていません。
  • 削除後にアラートが再び表示されます。
  • diagモードでcluster ring showを実行すると、Node02がプライマリとして表示されます。

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