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「monitor.shutdown.brokenDisk:EMERGENCY" error」でノードをシャットダウンします

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Category:
fas-systems<a>フィードバック</a><a>944990</a>
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hw
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環境

  • ONTAP 9.12.1より前のバージョン
  • FAS / AFFモデル

問題

monitor.shutdown.brokenDisk 自動シャットダウンシーケンス が次の時間ごとに期限切れになるとメッセージが表示されます callhome.shutdown.pending ( RAIDグループが指定された時間間隔でデグレードモードになっていました。デフォルトは通常24時間です)。  

  • 次のエラーが発生し、テイクオーバーを実行せずにノードがシャットダウンします。

例:

[Node-01: statd: monitor.brokenDisk.notice:info]: When two disks are broken in raid_dp volume, the system shuts down automatically every 24 hours to encourage you to replace the disk. If you reboot the system it will run for another 24 hours before shutting down. (The 24 hour timeout may be increased by altering the "raid.timeout" value using the "options" command.)
[Node-01: statd: monitor.shutdown.brokenDisk:EMERGENCY]: data disk,parity disk in RAID group "/aggr0_n1/plex0/rg0" are broken. Halting system now.
[Node-01: shutdown_thread0: ha.localNodeShutDown:notice]: Shutdown of the local node has been initiated with inhibit_takeover set to TRUE.
[Node-01: shutdown_thread0: kern.shutdown:notice]: System shut down because : "BROKEN DISK".

  • 同じRAID-DPグループの2本のディスクで障害が発生し、「ダブルデグレード」状態になっている:

例:    

Aggregate aggr0_n1 (online, raid_dp, degraded) (block checksums)
  Plex /aggr0_n1/plex0 (online, normal, active, pool0)
   RAID group /aggr0_n1/plex0/rg0 (double degraded, block checksums)


RAID Disk      Device     HA  SHELF BAY CHAN Pool Type  RPM  Used (MB/blks)   Phys (MB/blks)
---------     ------     ------------- ---- ---- ---- ----- --------------   --------------
dparity       0d.03.0    0d   3   0   SA:A   0   SAS 10000 1142352/2339537408 1144641/2344225968 
parity        FAILED            N/A             1142352/ -
data         FAILED            N/A             1142352/ -

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