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Windows ホストでは、複数の LUN のパスを使用できません

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環境

  • ONTAP 9.1P20
  • iSCSI
  • Windowsホスト

問題

  • Windows ホストでは複数の LUN のパスを使用できません。
  • MPIO_confguration  ホストでの表示:
 

   Path ID      State        SCSI Address    Weight
   ---------------------------------------------------------------------------
   0000000077030003 Unavailable    003|000|003|035   0
     TPG_State: October       , TPG_Id: 1000, TP_Id: 3
     Adapter: Microsoft iSCSI Initiator...        (B|D|F: 000|000|000)
     Controller: xxxxxxxxxxxxx (State: Active)

   0000000077030002 Unavailable     003|000|002|035   0
     TPG_State: October       , TPG_Id: 1000, TP_Id: 1
     Adapter: Microsoft iSCSI Initiator...        (B|D|F: 000|000|000)
     Controller: xxxxxxxxxxx (State: Active)

   0000000077030001 Active/Unoptimized 003|000|001|035   0
     TPG_State: Active/Unoptimized, TPG_Id: 1001, TP_Id: 2
     Adapter: Microsoft iSCSI Initiator...        (B|D|F: 000|000|000)
     Controller: xxxxxxxxxxxxxx (State: Active)

   0000000077030000 Active/Unoptimized 003|000|000|035   0
     TPG_State: Active/Unoptimized, TPG_Id: 1001, TP_Id: 4
     Adapter: Microsoft iSCSI Initiator...        (B|D|F: 000|000|000)
     Controller: xxxxxxxxxxxxxxx (State: Active)

 
  • ONTAP はパス が移行 中状態であることを示します。
 
   netapp::*> debug san lun show-target-port-groups /vol/test/testlun
    Vserver Node          Path  Target Port Groups
    ------- -------------------- ----- ------------------------------------------
    xxxx         /test/test1lun
        xxxxxxx        3e9 Active/Optimized: 4
                     3e8 Transitioning: 3
                     3e9 Active/Optimized: 2
                     3e8 Transitioning: 1
        xxxxxx        3e9 Active/Optimized: 4
                     3e8 Transitioning: 3
                     3e9 Active/Optimized: 2
                     3e8 Transitioning: 1
    xxxxxxx         /vol/test/test1lun
        xxxxxxxx        3e9 Transitioning: 4
                     3e8 Active/Optimized: 3

 
 

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