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ストレージ上でDegradedOnlinePort_Alert警告が発生しました

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Category:
fas-systems<a>2008461928年</a>
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hw
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環境

  • ファブリック接続型ストレージ(FAS)システム
  • All Flash FAS(AFF)システム
  • ONTAP 9
  • disk shelf(ディスク シェルフ)

問題

SASホストアダプタのPHYのステータスがdisabledになっている:

slot 2: SAS Host Adapter 2b (PMC-Sierra PM8072 rev. C, SAS, <UP>) Firmware rev: 03.08.09.00 Base WWN: xxxxxxxxxxxxxxx Phy State: [8] Enabled, 6.0 Gb/s [9] Enabled, 6.0 Gb/s [10] Enabled, 6.0 Gb/s [11] Disabled QSFP Vendor: Molex Inc. QSFP Part Number: 112-00242+B0 QSFP Type: Active Copper (near and far end limiting active equalizers) 10m ID:01 QSFP Serial Number: xxxxxxxxxxxxxxx
 
ストレージから次のようなメッセージが報告されることがあります。
System Notification (Health Monitor process nchm: DegradedOnlinePort_Alert[2b]) ALERT

 

 

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