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アグリゲートがデグレード状態になったため、 24 時間ごとにノードがリブートされます

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Category:
ontap-9
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core
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環境

  • ONTAP 9
  • FAS/AFF

問題

  • RAID-DP グループ内の 2 つの破損ディスクが原因で、 24 時間ごとにノードがリブートされます
  • イベントログには同様のメッセージが表示されます。
 Jun 21 12:51:01 [VDF_SM2_CDOT2-2-02:monitor.raid.brokenDisk:error]: data disk,dparity disk in RAID group "/aggr0/plex0/rg0" are broken. Jun 21 12:51:01 [VDF_SM2_CDOT2-2-02:monitor.brokenDisk.notice:notice]: 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. 
  • アグリゲートが報告され、ダブルデグレード状態の RAID グループが示されます。
 Aggregate aggr0 (restricted, raid_dp, degraded) (block checksums) Plex /aggr0/plex0 (online, normal, active, pool1) RAID group /aggr0/plex0/rg0 (double degraded, block checksums) RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks) --------- ------ ------------- ---- ---- ---- ----- -------------- -------------- dparity FAILED N/A 9324290/ - parity 0m.i1.0L82 0m 12 21 1 FSAS 7200 9324290/19096145920 9342976/19134414848 data FAILED N/A 9324290/ -
  • レポートされたアグリゲートは、お客様によって作成または使用されておらず、データも含まれていません 
  • アグリゲートはノードシェルからのみ表示できます

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