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停電後にアグリゲートをオフラインにします

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Category:
fas-systems<a>2009210516</a>
Specialty:
hw
Last Updated:

環境

  • すべてのFAS およびAFF システム
  • すべての ONTAP バージョン
  • FlashPool
  • ディスクドライブX446_PHM2200MCTO、ファームウェアNA05より下
  • ディスクドライブX438_PHM2400MCTO、Firmware below NA05
  • 電源障害

問題

  • 停電が発生した場合は、1つのアグリゲートがオフラインになり、オンラインにできなくなります

cluster::> storage aggregate modify -aggregate hybrid_aggregate -state online
 

Error: command failed: Failed to bring aggregate "hybrid_aggregate" online. Reason: Aggregate 'hybrid_aggregate' has failed and cannot be brought online.

  • アグリゲートのSSD RAIDグループがありません

Aggregate hybrid_aggregate (failed, mixed_raid_type, partial, hybrid_enabled) (block checksums)
  Plex /hybrid_aggregate/plex0 (offline, failed, inactive)
   RAID group /hybrid_aggregate/plex0/rg0 (normal, block checksums, raid_dp)

    RAID Disk   Device     HA  SHELF BAY CHAN Pool Type  RPM  Used (MB/blks)   Phys (MB/blks)
    ---------   ------     ------------- ---- ---- ---- ----- --------------   --------------
    dparity    2b.11.4    2b   11  4   SA:B   0   SAS 10000 857000/1755136000 858483/1758174768 
    parity     0b.11.5    0b   11  5   SA:A   0   SAS 10000 857000/1755136000 858483/1758174768 
    data      2b.11.6    2b   11  6   SA:B   0   SAS 10000 857000/1755136000 858483/1758174768 
    data      0b.11.7    0b   11  7   SA:A   0   SAS 10000 857000/1755136000 858483/1758174768 
  Plex is missing 1 RAID group.

  • ディスクX446_PHM2200MCTOが Failed-Unsupported に表示されています SYSCONFIG-A

11.0 : NETAPP   X446_PHM2200MCTO NA04   0.0GB 0B/sect (Failed-Unsupported)
11.1 : NETAPP   X446_PHM2200MCTO NA04   0.0GB 0B/sect (Failed-Unsupported)
11.2 : NETAPP   X446_PHM2200MCTO NA04   0.0GB 0B/sect (Failed-Unsupported)
11.3 : NETAPP   X446_PHM2200MCTO NA04   0.0GB 0B/sect (Failed-Unsupported)

  • 障害が発生する前に、ディスクX446_PHM2200MCTOの電源が70000hours(約8年)以上オンになっています。

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