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使用故障磁盘修复 AWS CVO 实例( EBS 卷)

状态信息

适用场景

  • Cloud Manager ( Service Connector ) 
  • ONTAP 9 
  • Cloud Volumes ONTAP ( CVO )
  • Amazon Web Services ( AWS )
  • AWS 弹性块存储( EBS )卷

问题描述

  • 有时、即使在云中也会发生磁盘故障。以下是   在发生此类故障后将Cloud Volumes ONTAP HA实例还原到运行状况良好的指南。
  • ONTAP 会将磁盘报告为故障、包含该磁盘的丛将脱机、聚合将被降级。

HA Group Notification (FILESYSTEM DISK FAILED Shelf -, Bay -, Model [PHA-DISK ], S/N [xxxxxxxxxxxxxx]) ERROR
HA Group Notification (DISK FAILED Shelf -, Bay -, Model [PHA-DISK ], S/N [xxxxxxxxxxxxxxx]) ERROR

HA组通知(SyncMirror 丛失败)警报

Plex /aggr1/plex1 (offline, failed, inactive, pool1)
   RAID group /aggr1/plex1/rg0 (partial, advanced_zoned checksums)

    RAID Disk   Device   HA  SHELF BAY CHAN Pool Type  RPM  Used (MB/blks)   Phys (MB/blks)
    ---------   ------   ------------- ---- ---- ---- ----- --------------   --------------
    data   FAILED      N/A             8257528/ -
    data      0d.25   0d   -   -   SA:A   1 VMDISK   N/A 8257528/16911419264 8388607/17179869176 
    data      0d.4    0d   -   -   SA:A   1 VMDISK   N/A 8257528/16911419264 8388607/17179869176 
    data      0d.33   0d   -   -   SA:A   1 VMDISK   N/A 8257528/16911419264 8388607/17179869176 
    data      0d.16   0d   -   -   SA:A   1 VMDISK   N/A 8257528/16911419264 8388607/17179869176 
    data      0d.8    0d   -   -   SA:A   1 VMDISK   N/A 8257528/16911419264 8388607/17179869176 
    Raid group is missing 1 disk.

 

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