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MetroCluster 的一个节点中缺少单个 NVMe 磁盘

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Category:
disk-drives<a>NVMe 磁盘</a><a>2008920223</a>
Specialty:
metrocluster
Last Updated:

适用场景

  • AFF A800
  • NVMe 驱动器
  • MetroCluster IP

问题描述

  • 发生故障后更换了 NVMe 磁盘
  • 在单个节点 / 路径上未检测到内部磁盘架磁盘
  • HA 配对节点可以看到驱动器。示例

 ::> disk show 2.0.19
            Disk: 2.0.19
       Container Type: unknown
          Owner/Home: node_name1 / node_name1
           DR Home: -
    Stack ID/Shelf/Bay: 2  / 0  / 19
           LUN: 0
          Array: N/A
          Vendor: NETAPP
          Model: X4014S173315TNTE
      Serial Number: SxxSNExR123456
           UID: 36305330:52402518:00253845:00000003:00000000:00000000:00000000:00000000:00000000:00000000
           BPS: 4160
      Physical Size: 13.97TB
         Position: present
  Checksum Compatibility: block
        Aggregate: -
           Plex: -
          Paths:
        LUN        Initiator Side Target Side                                       Link
Controller         Initiator ID   Switch Port Switch Port Acc Use  Target Port      TPGN  Speed  I/O KB/s IOPS
------------------ --------  ---- ----------- ----------- --- ---  ---------------- ----  ------ -------- ------------
node_name2     0n     0   N/A      N/A      AO  INU  0d200000cdab0000 88   0 Gb/S  0     0
          Errors:  -

  • MetroCluster IP 另一端的其他节点可以看到驱动器。示例

::> disk show 2.0.19
                  Disk: 2.0.19
          Container Type: unknown
             Owner/Home: node_name1 / node_name1
               DR Home: -
      Stack ID/Shelf/Bay: 2  / 0  / 19
                 LUN: 0
                Array: N/A
               Vendor: NETAPP
                Model: X4014S173315TNTE
           Serial Number: SxxSNExR123456
                 UID: 12345678:12345678:12345678:12345678:00000000:00000000:00000000:00000000:00000000:00000000
                 BPS: 4160
           Physical Size: 13.97TB
               Position: present
   Checksum Compatibility: block
             Aggregate: -
                Plex: -
                   Paths:
        LUN      Initiator Side Target Side                                       Link
Controller         Initiator ID   Switch Port Switch Port Acc Use  Target Port      TPGN  Speed  I/O KB/s IOPS
------------------ --------- ---- ----------- ----------- --- ---  ---------------- ----  ------ -------- ------------
node_name1       0v        26   N/A         N/A         AO  RDY  3433232202000000 93    - Gb/S 0        0
node_name1     0m        26   N/A         N/A         AO  INU  2122121101000000 1    - Gb/S 0        0
node_name2     0v        26   N/A         N/A         AO  INU  3133232202000000 90    - Gb/S 0        0
node_name2     0m        26   N/A         N/A         AO  RDY  2422121101000000 4    - Gb/S 0        0

           Errors: -

 

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