在NFSv4客户端的事件日志中找到execsOverLimit消息

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Category:: ontap-9

Specialty:: nas<a>NFSv4</a><a>nblade.execsOverLimit</a>

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适用场景

ONTAP 9.8 及更高版本
NFSv4

问题描述

中的错误 EMS.log：

NETAPP03: kernel: nblade.execsOverLimit:error]: The number of in-flight requests from client with source IP 10.20.30.40 to destination LIF 10.20.30.50 (Vserver 7) is greater than the maximum number of in-flight requests allowed (128). The client might see degraded performance due to request throttling.

注意： 此消息已 NOTICE 在ONTAP 9.12.1中更改为严重性

客户端可能会报告延迟增加、这与出现此消息的时间一致
会话插槽表设置为大于128的值(默认值为180)：

::> set -privilege advanced ::*> vserver nfs show -vserver <SVM_NAME> -fields v4.x-session-num-slots