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Eシリーズの イベントログに「Link issues have been encountered」というエラーメッセージが表示される

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環境

  • NetApp SANtricity 11.70.4より前
  • NetApp EシリーズE5700
  • NetApp EシリーズE2800
  • NetApp StorageGRID アプライアンスSG6000

警告

SG6000アプライアンスを11.70.4にアップグレードする前に、 Degraded_E-Series_read_latency_on_flash_read_cache_enabled_volumeを検討してください。

問題

Eシリーズシステムでイベントログに定期的にエラーが報告される
 
例：
 
Link issues have been encountered on an alternate controller Ethernet channel.  Does not trigger a needs attention condition - Shelf 99, Bay A
Link issues have been encountered on an alternate controller Ethernet channel.  Does not trigger a needs attention condition - Shelf 99, Bay B

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