メインコンテンツまでスキップ

ATTO Fibre Bridge が FC スイッチでリンク障害を引き起こしています

Views:
36
Visibility:
Public
Votes:
0
Category:
metrocluster
Specialty:
metrocluster
Last Updated:

環境

  • ファブリックMetroCluster
  • ATTO FB7500

問題

  • この ATTO ブリッジに接続されているスイッチポートで多数のリンク障害エラーが発生しています。
    • 2021/04/13-15:17:49, [PORT-1003], 111567, FID 128, WARNING, FabSW1, Port 11 Faulted because of many Link Failures.
  • ATTO ブリッジ自体で FC ポートのエラー数を取得できません:
    • get FCPortErrors all

      ; Fibre Channel Error Counts
      ; Port | Link Failures | Sync Loss | Signal Loss | Invalid Tx | Invalid CRC
      ;==========================================================================
        1     Error Obtaining FC Error Counts for port 1
        2     Error Obtaining FC Error Counts for port 2

  • ヘルスモニタで ATTO ブリッジが「エラー」状態であると報告されました。
    • ClusterA::> storage bridge show
                                     Is     Monitor
      Bridge    Symbolic Name Vendor  Model    Bridge WWN     Monitored Status
      ---------- ------------- ------- --------- ---------------- --------- -------
      ATTO_0.0.0.16
            FB-16
                   Atto   FibreBridge 7500N
                            2000001086603824 true    ok
      ATTO_0.0.0.17
            FB-17      Atto   FibreBridge 7500N
                            20000010866037e8 true    error
      ATTO_0.0.0.18
            FB-18      Atto   FibreBridge 7500N
                            2000001086609e0e true    ok
      ATTO_0.0.0.19
            FB-19      Atto   FibreBridge 7500N
                            2000001086609c06 true    ok
  • sysconfig -a で報告された ATTO ブリッジがどのアダプタにも接続されていません。

 

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.