メインコンテンツへスキップ

スイッチ接続NS224シェルフでMixed-Path HAを報告しているシステム

Views:
5
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
hw
Last Updated:

環境

  • ONTAP 9
  • NS224
  • スイッチ接続

問題

  • 追加のスイッチ接続NS224シェルフのホットアド後、ノードがMixed-Path HAおよびDISK REDUNDANCY FAILEDを報告
  • sysconfig 出力にディスクの欠落はありません
  • ディスクの欠落に関連するストレージ障害やヘルスアラートはありません
  • AutoSupport disk-path出力ではディスクが1つのNSMモジュールを介してのみ表示されると報告されます
  • storage disk show -pも1つのNSMを介してのみ認識されると報告されます

 

問題の発生後、ASUPのSTORAGE-SHELFセクションに次の出力が表示されます:

================================== Shelf name: 0x.shelf17 Shelf id: 17 Channel: 0x Module: B  ★ Shelf UID: 00:a0:98:00:00:57:c9:b9 Shelf S/N: 95240000000000 Term switch: N/A Shelf state: ONLINE Module state: OK Device Port Negotiated Medium Device Port Negotiated Received Disk Port Max Link Max Link Link Max Link Max Lane Max Lane Lane Error Bad TLP Bad DLLP Uncorrectable Correctable Id State Speed Speed Speed Speed Width width width Count Count Count Errors Errors (GT/s) (GT/s) (GT/s) (GT/s) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ [ 0] OK 8.0 8.0 8.0 8.0 2 2 2 0 0 0 0 0 [ 1] OK 8.0 8.0 8.0 8.0 2 2 2 0 0 0 0 0 [ 2] OK 8.0 8.0 8.0 8.0 2 2 2 0 0 0 0 0 [ 3] OK 8.0 8.0 8.0 8.0 2 2 2 0 0 0 0 0 [ 4] OK 8.0 8.0 8.0 8.0 2 2 2 0 0 0 0 0 [ 5] OK 8.0 8.0 8.0 8.0 2 2 2 0 0 0 0 0 [ 6] OK 8.0 8.0 8.0 8.0 2 2 2 0 0 0 0 0 [ 7] OK 8.0 8.0 8.0 8.0 2 2 2 0 0 0 0 0 [ 8] OK 8.0 8.0 8.0 8.0 2 2 2 0 0 0 0 0 [ 9] OK 8.0 8.0 8.0 8.0 2 2 2 0 0 0 0 0 [ 10] OK 8.0 8.0 8.0 8.0 2 2 2 0 0 0 0 0 [ 11] OK 8.0 8.0 8.0 8.0 2 2 2 0 0 0 0 0 [ 12] OK 8.0 8.0 8.0 8.0 2 2 2 0 0 0 0 0 [ 13] OK 8.0 8.0 8.0 8.0 2 2 2 0 0 0 0 0 [ 14] OK 8.0 8.0 8.0 8.0 2 2 2 0 0 0 0 0 [ 15] OK 8.0 8.0 8.0 8.0 2 2 2 0 0 0 0 0 [ 16] OK 8.0 8.0 8.0 8.0 2 2 2 0 0 0 0 0 [ 17] DIS/DLL NA 8.0 2.5 8.0 0 2 0 0 0 0 0 8192 ★ ==================================

Sign in to view the entire content of this KB article.

New to NetApp?

Learn more about our award-winning Support

NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.

 

  • この記事は役に立ちましたか?