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1 つの PHY (リモートシェルフ)でレートが不明な SAS ホストアダプタ

環境

  • ONTAP 9.
  • AFFシステム
  • FASシステム
  • SAS ケーブル X66016A-R6
  • SAS ケーブル X66021A-R6
  • SAS ケーブル X66047
  • SAS ケーブル X66030A
  • パッチパネルの構成。
  • SASケーブルX66014A-R6
  • SASケーブルX66015A-R6
  • SASケーブルX66017A-R6

問題

  • 1 つの SAS チャネル( PHY )のリモートシェルフスタックのステータスが不明です。例:
 slot 0: SAS Host Adapter 0b (PMC-Sierra PM8001 rev. C, SAS, <UP>) Firmware rev: 01.12.09.00 Base WWN: xxxxxxxxxxxxxxx Phy State: [4] Enabled, 6.0 Gb/s [5] Enabled, 6.0 Gb/s [6] Enabled, Rate unknown [7] Enabled, 6.0 Gb/s QSFP Vendor: Molex Inc. QSFP Part Number: 112-00274+A0 QSFP Type: Optical (1490nm DFB) 5m ID:00 QSFP Serial Number: serial_number 

 

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