如果集群LIF位于1个特定节点上、则无法访问ONTAP System Manager

适用场景

• ONTAP System Manager
• ONTAP Zehyr HTTP
• Grafana /数据感应/AIQUM 

问题描述

• 如果集群管理LIF位于一个特定节点上、则无法访问System Manager
• 如果 集群管理LIF位于任何其他节点上、则可以访问System Manager
• apache-error.log显示错误： 

[<date>] [proxy_ http:error] [pid 9355:tid 34397157888] (20014)Internal error (specific information not available): [client <ip>] AH01102: error reading status line from remote server 127.0.0.1:936

[mpm_event:error] [pid XXXX:tid 34389684736] Failed connection from ipspace ID -1, remote address X.X.X.X: this remote address is over its limit of 80 connections and the wait queue is full (192 sockets)

• mgwd.log显示错误： 

0000002a.00a29913 007af83e <date> [kern_mgwd:error:2729] ZAPILIB:81feb2d00:Zephyr HTTP (port 936) overload: fd=124 total=200 max=200 (total delays 459710)