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リブート状態のディスクシェルフACPモジュール

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環境

  • I/Oモジュール(IOM)
  • Alternate Control Path(ACP;代替制御パス)
  • ノードをリブートしても効果はありません
  • IOMモジュールのNoエフェクトを取り付け直します

問題

ONTAP は、次のようにアラートを通知します。
 
EMSログ:
[?] Mon Nov 28 16:39:59 +0800 [Node1: dsa_worker0: ses.status.ACPError:alert]: DS4486 (S/N xxxxx) shelf 10 on channel 0a ACP Processor error for SAS shelf ACP processor 1: critical status ; Alternate Control Path hardware failed This module is on the rear of the shelf at the top center, on shelf module A.
 
 
ACP出力:
 
Cluster::> storage shelf acp module show -node node1
Node        Module Name     State
-----------------  -----------------  ----------------------
node1        x.x.B        active
x.x.A        rebooting
 
Cluster::> node run -node node1 acpadmin ibacp_list_all
Number of ACP modules 2
MAC         SES   Last Contact  Protocol  Assigner   Shelf       Current Inband  IOM   shelf
Address       bit   (seconds ago) Version   ACPA ID   S/N        State  ID    Type   flag
---------------------------------------------------------------------------------------------------------------
00:a0:98:d5:29:c3  01    599374    1.2.02.12  0      xxxxx1809000006  0xd   0a.00.B IOM6   0x20
00:a0:98:d5:2e:73  01    123     1.2.02.12  0      xxxxx1809000006  0x17  0a.00.A IOM6   0x20
 
 

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