跳转到主内容

检测到直连主机丢失主机端连接冗余

Views:
21
Visibility:
Public
Votes:
0
Category:
e-series-systems
Specialty:
esg
Last Updated:

适用场景

  • NetApp E 系列
  • SANtricity OS 11.30或更高版本
  • 直连主机

问题描述

  • 报告的主要事件日志Loss of host-side connection redundancy detected

示例:

Date/Time: 1/2/21, 1:02:03 AM
Sequence number: 1234
Event type: 9102
Event category: Error
Priority: Critical
Event needs attention: true
Event send alert: true
Event visibility: true
Description: Loss of host-side connection redundancy detected
Event specific codes: 0/0/0
Component type: Host
Component location: Host HOST1-HBA2
Logged by: Controller in bay A
 
  • 正在报告Recovery Guru Entry Host Redundancy Lost
示例:
Failure Entry 1: ALB_HOST_REDUNDANCY_LOST-Recovery Failure Type Code: 475
Storage array: Unnamed
Affected host: HOST1-HBA2
Affected controller: Controller in bay B
  • 该主机具有两个HBA、它们配置为E系列中的两个独立主机。每个HBA都直接连接到其中一个控制器(A或B)。可以使用 storage-array-profile log 文件的HOST-TO-VOLUME ASSIGNMENTS 部分或SANtricity系统管理器中的Hosts部分来验证这一点。

 

 

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.