跳转到主内容

由于HBA故障、光纤MetroCluster中的FC-AL链路失败

Views:
1
Visibility:
Public
Votes:
0
Category:
metrocluster
Specialty:
hw
Last Updated:

适用场景

  • ONTAP 9
  • 光纤连接MetroCluster

问题描述

  • Fabric MetroCluster系统的事件日志中报告了以下错误:

[Node-01: slifc_intrd: fci.link.break:error]: Link break detected on Fibre Channel adapter 3c.
[Node-01: lhm_main: callhome.fc.al.link:alert]: Call home for FC-AL LINK_FAILURE (3c)  

  • 受影响的FC端口上没有链路:

   slot 3: FC Host Adapter 3c (Emulex XE501 rev. 1, <DOWN>)
      Board name:     111-03648
      Serial Number:    FCXXXXX993
      Firmware rev:    11.4.277.0
      Host Port Id:    N/A
      FC Node Name:    2:000:00109b:4f18e1
      FC Port Name:    1:000:00109b:4f18e1
      SFP Vendor:     FINISAR CORP.
      SFP Part Number:   FTLF8532P4BCV-EM
      SFP Serial Number: PZXXXXX
      SFP Capabilities:  8, 16 or 32 Gbit
      Link Data Rate:   N/A 

  • 受影响的节点将从"四路径"配置过渡到"多路径"配置。
  • 交换机日志指示交换机端口因多个链路故障而被禁用:

Index Port Address  Media Speed   State     Proto
==================================================
  5   5   080500   id   16G    No_Light   FC  (Ports on Demand license not assigned or reserved yet)
  6  6   080600   id   32G    Port_Flt  FC  Disabled

   
2024/10/30-07:44:23, [PORT-1003], 10881, FID 128, WARNING, fxzz-fdr-sansw24, Port 6 Faulted because of many Link Failures.
2024/10/30-07:50:25, [PORT-1003], 10882, FID 128, WARNING, fxzz-fdr-sansw24, Port 6 Faulted because of many Link Failures.   

  • 更换 交换机端口和节点端口上的SFP/Cable不能解决问题描述问题。
  • 将缆线从受影响的FC端口交换到节点上的其他可用端口后、链路恢复正常。

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.