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IOMモジュールの障害が原因でディスクの冗長性に失敗しました

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fas-systems<a>2008728404</a><a>for -翻訳</a>
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環境

  • IOM3
  • IOM6またはIOM6E
  • IOM12またはIOM12E
  • IOM12B
  • ONTAP 9

問題

  • 「ディスクの冗長性に失敗しました」という件名のAutoSupportを受信しました
  • AutoSupportの[sysconfig -a]で、HAペアの両方のノードがmixedパスとして表示されます。
NetApp Release 9.8P3: Sat Mar 27 04:59:49 EDT 2021
System ID: 0536947201 (node-02); partner ID: 0536947911 (node-01)
System Serial Number: 701441000256 (node-02)
System Rev: B0
System Storage Configuration: Mixed-Path HA
  • sas-expander-mapでは、シェルフが見つからず、1つのパスで接続されていないすべてのシェルフが表示されます。  この場合、シェルフ52はありません。
node-01:
Expanders on channel 0a:
Level    1: WWN 500a098004cf03ff, ID 50, Serial Number ' SHJMS1441000930', Product 'DS424IOM6       ', Rev '0200', Slot B
Level    2: WWN 500a098004df3f7f, ID 51, Serial Number ' SHJMS1441000668', Product 'DS424IOM6       ', Rev '0200', Slot B
 
Node-02:
Expanders on channel 4d:
Level    1: WWN 500a098004cf11ff, ID 57, Serial Number ' SHJMS1441000951', Product 'DS424IOM6       ', Rev '0200', Slot B
Level    2: WWN 500a098004cf00ff, ID 56, Serial Number ' SHJMS1441000944', Product 'DS424IOM6       ', Rev '0200', Slot B
Level    3: WWN 500a098004c9aa7f, ID 55, Serial Number ' SHJMS1442000106', Product 'DS424IOM6       ', Rev '0200', Slot B
Level    4: WWN 500a098004cdf2bf, ID 54, Serial Number ' SHJMS1442000111', Product 'DS424IOM6       ', Rev '0200', Slot B
Level    5: WWN 500a098004d53aff, ID 53, Serial Number ' SHJMS1442000104', Product 'DS424IOM6       ', Rev '0200', Slot B

 

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