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Flash Poolまたはストレージプールアグリゲートの週次spares_lowエラー

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fas-systems<a>ストレージプール</a><a>Flash Pool</a><a>2008844517</a><a>spare_low</a>
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hw
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環境

問題

  • ONTAP を 9.7P14 にアップグレードすると、システムは週に 1 回警告をトリガーします。

Fri Jun 25 11:53:00 +0200 [node-01: monitor: monitor.globalStatus.nonCritical:error]: There are no enough spare disks.
Fri Jun 25 12:00:00 +0200 [node-01: config_thread: callhome.spares.low:error]: Call home for SPARES_LOW

  • ドライブ障害はありません。
  • 既存のハイブリッドアグリゲートにドライブを追加することはできません。
  • ハイブリッドアグリゲートでは RAID 4 グループを使用します。

Aggregate data_aggr (online, mixed_raid_type, hybrid) (block checksums)
  Plex /data_aggr/plex0 (online, normal, active, pool0)
   RAID group /data_aggr/plex0/rg0 (normal, block checksums, raid_dp)
   RAID group /data_aggr/plex0/rg1 (normal, block checksums, raid4)
    RAID Disk   Device     HA  SHELF BAY CHAN Pool Type  RPM  Used (MB/blks)   Phys (MB/blks)
    ---------   ------     ------------- ---- ---- ---- ----- --------------   --------------
    parity     0b.00.1P1   0b   0   1   SA:A   0   SSD   N/A 228853/468690944  228861/468707328 
    ...   
    data      0b.00.3P1   0b   0   3   SA:A   0   SSD   N/A 228853/468690944  228861/468707328 
   RAID group /data_aggr/plex0/rg2 (normal, block checksums, raid4)
    RAID Disk   Device     HA  SHELF BAY CHAN Pool Type  RPM  Used (MB/blks)   Phys (MB/blks)
    ---------   ------     ------------- ---- ---- ---- ----- --------------   --------------
    parity     0b.00.1P2   0b   0   1   SA:A   0   SSD   N/A 228853/468690944  228861/468707328 
    ... 
    data      0b.00.3P2   0b   0   3   SA:A   0   SSD   N/A 228853/468690944  228861/468707328 

  • SSDを含むRAIDグループに使用できるスペアドライブがありません

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