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RCFが不適切に適用されたNVIDIAクラスタスイッチでRCFのロールバックが必要

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

NVIDIA SN2100

問題

  • NVIDIA SN2100スイッチへの移行後、クラスタネットワークの性能が低下しています。
  • 以下のメッセージが表示されます：

HA Group Notification (CLUSTER NETWORK DEGRADED) ALERT

3/11/2022 17:49:59  node-01 ALERT vifmgr.cluscheck.ctdpktloss: Continued packet loss when pinging from cluster lif node-01_clus2 (node node-01) to cluster lif node-02_clus1 (node node-02).

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