在 iSCSI 主机上检测到主机端连接冗余丢失
适用于
- NetApp E 系列
- iSCSI 主机
问题描述
- 主要事件日志 检测到主机端连接冗余丢失 正在报告:
示例:
日期/时间:2023-06-17 01:32:45
Sequence number: 2470
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 XXXX
Logged by: Controller in bay A- 正在报告的 Recovery Guru 条目
Host Redundancy Lost:
示例:
Failure Entry 1: ALB_HOST_REDUNDANCY_LOST-Recovery Failure Type Code: 475Storage array: E2860
Affected host: XXXX
Affected controller: Controller in bay B- 也可以报告 Volume Not on preferred path 的 Recovery Guru 条目:
Failure Entry 1: NON_PREFERRED_PATH-Recovery Failure Type Code: 10"
- 只有一个控制器在
ISCSI-SESSION-CONNECTIONS的 Support-Data 日志中具有 iSCSI 连接:
==iSCSI Session Summary==
Initiator iSCSI name: iqn.1991-05.com.microsoft:dps01p
Sessions/Connections to Controller A:
10.0.1.29 -> 10.0.1.99
Sessions/Connections to Controller B:
<Empty>