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IOMモジュールの1つのSASポートのリンクLEDがエラーなしで消灯しており、IOMのリブート後に回復しません

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Category:
ontap-9
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hw
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環境

  • DS212C
  • ONTAP 9

問題

  • 1つのIOMモジュールの1つのSASポートのリンクLEDが消灯し、IOMのリブート後も問題が維持されます。
  • 反対側のリンクLEDが点灯しています。
  • STORAGE-FAULTSAS-EXPANDER-PHY-STATE 異なるシェルフのこれらのIOMモジュール間ではストレージ障害は検出されていません。

No faults found in storage subsystem

Expander phy state on 0a.1 (NETAPP  :DS21212IOM12     SHJxxxxxxxxxxxx):
                              Pwr         Invald Disprt Loss   Phy    CRC    Phy                   
                          Pwr Ccl Rsv Rls DWord  Error  Sync   Reset  Error  Change SATA           
PHY/BAY STATE             ON  Cnt Cnt Cnt Count  Count  Count  Prob   Cnt    Cnt    Affiliation    
------- ----------------- --- --- --- --- ------ ------ ------ ------ ------ ------ ----------------
...

 8/P2:0 12.0 Gb/s         --- --- --- --- 0      0      0      0      0      11     ----------------
 9/P2:1 12.0 Gb/s         --- --- --- --- 0      0      0      0      0      11     ----------------
10/P2:2 12.0 Gb/s         --- --- --- --- 0      0      0      0      0      11     ----------------
11/P2:3 12.0 Gb/s         --- --- --- --- 0      0      0      1      0      11     ----------------
12/P3:0 Disabled        
13/P3:1 Disabled        
14/P3:2 Disabled        
15/P3:3 Disabled        

Expander phy state on 0a.2 (NETAPP  :DS21212IOM12     xxxxxxxxxxxx):
                              Pwr         Invald Disprt Loss   Phy    CRC    Phy                   
                          Pwr Ccl Rsv Rls DWord  Error  Sync   Reset  Error  Change SATA           
PHY/BAY STATE             ON  Cnt Cnt Cnt Count  Count  Count  Prob   Cnt    Cnt    Affiliation    
------- ----------------- --- --- --- --- ------ ------ ------ ------ ------ ------ ----------------
 0/P0:0 12.0 Gb/s         --- --- --- --- 0      0      0      0      0      3      ----------------
 1/P0:1 12.0 Gb/s         --- --- --- --- 0      0      0      0      0      3      ----------------
 2/P0:2 12.0 Gb/s         --- --- --- --- 0      0      0      0      0      3      ----------------
 3/P0:3 12.0 Gb/s         --- --- --- --- 0      0      0      0      0      3      ----------------
 4/P1:0 Disabled        
 5/P1:1 Disabled        
 6/P1:2 Disabled        
 7/P1:3 Disabled        

 

 

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