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システム上で検出された scsi.cmd.pastTimeToLive メッセージの複数のインスタンス

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環境

  • FAS8700 / FAS8300 / AFF A400
  • SAS adatper:Broadcom SAS3616W

ONTAP バージョン:

  • 9.7P17以下
  • 9.8P10以下
  • 9.9.2.1P7以下
  • 9.10.1P1以下

問題

  • ストレージから SAS アダプタの問題が報告されます。

Tue Jun 01 13:20:59 +0000 [node-01: asd_asyncd_1a: sas.port.down:debug]: SAS port "1b" went down.

  • アダプタはオンラインのままで、ポート自体もリカバリします。
slot 1: SAS Host Adapter 1b (Broadcom SAS3616W rev. 2, SAS, <UP>) Firmware rev: 17.00.00.00 NVDATA rev: 17.01.00.11 Base WWN: 5:00605b:01098a9:84 MFG Part Number: 111-04226 Board Name: HBA 9405W-16e Assembly: 03-50044-10006 Serial number: XXXXXXXXXX Phy State: [0] Enabled, 6.0 Gb/s [1] Enabled, 6.0 Gb/s [2] Enabled, 6.0 Gb/s [3] Enabled, 6.0 Gb/s Mini-SAS HD Vendor: Molex Inc. Mini-SAS HD Part Number: 112-00430+A0 Mini-SAS HD Type: Passive Copper (unequalized) 2m end_0
  • アダプタに接続されている既存のスタックにシェルフを追加すると、次のようなレポートメッセージが表示されます。

Wed Jun 02 12:32:05 +0000 [node-01: scsi_cmdblk_strthr_admin: scsi.cmd.pastTimeToLive:error]: Unknown device 1b.19.99: request failed after try #1: cdb 0x12.

Wed Jun 02 12:32:05 +0000 [node-01: scsi_cmdblk_strthr_admin: scsi.cmd.pastTimeToLive:error]: Unknown device 1b.18.99: request failed after try #1: cdb 0x12.

Wed Jun 02 12:32:05 +0000 [node-01: scsi_cmdblk_strthr_admin: scsi.cmd.pastTimeToLive:error]: Unknown device 1b.17.99: request failed after try #1: cdb 0x12.

Wed Jun 02 12:32:05 +0000 [node-01: scsi_cmdblk_strthr_admin: scsi.cmd.pastTimeToLive:error]: Unknown device 1b.16.99: request failed after try #1: cdb 0x12.

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