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clustered Data ONTAP およびONTAP 9でのスペアディスクの「savecore待ち」が報告されました

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Category:
aff-series<a>savecore</a><a>の低いスペア</a><a>を待機</a>しています
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hw
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環境

  • ONTAP 9

問題

  • savecore スペアディスクが「savecore待ち」ステータスで停止したままコマンドが完了できません。

Pool0 spare disks

RAID Disk       Device          HA  SHELF BAY CHAN Pool Type  RPM  Used (MB/blks)    Phys (MB/blks)
---------       ------          ------------- ---- ---- ---- ----- --------------    --------------
Spare disks for block checksum
spare           9c.11.8P3       9c    11  8   SA:B   0   SSD   N/A 61153/125241856   61161/125258240
spare           9c.11.11P3      9c    11  11  SA:B   0   SSD   N/A 61153/125241856   61161/125258240
spare           9c.11.8P1       9c    11  8   SA:B   0   SSD   N/A 3632101/7438543360 3632109/7438559744 (Awaiting savecore)

  • 「waiting savecore」でディスクが停止した場合、RAIDグループがデグレードしたためにディスク利用率が低下したためにレイテンシが発生する可能性があります

 

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