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SunOS: Agent Displays 'No buffer space available'.

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Article ID: 89154

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Updated On:

Products

CA Automic Workload Automation - Automation Engine

Issue/Introduction

SunOS: Agent Displays 'No buffer space available'.

Environment

Release: AOATAM99000-9.0-Automic-One Automation Tools-Application Manager
Component:

Resolution

Symptoms

When starting an Agent that is running jobs successfully, you see the following message within the logs:

U2000102 Error when calling the function 'setsockopt(7,SO_SNDBUF)', error code 'No buffer space available'.


Cause

This is caused from the Agent being unable to set the buffer sizes as defined within its .ini - this is due to the default buffer sizes being lower then those defined within the Agent.


Resolution

There are two methods to resolve this issue:

1.) Modification of the Agent .ini to match the defined OS buffer sizes.

The defaults shown within the Agent are:

; RecvBufferSize=1024k
; SendBufferSize=1024k

To modify this, uncomment and set to the parameters defined (ex. 256k):

RecvBufferSize=256k
SendBufferSize=256k

2.) Contact your OS Administrator and have the buffers set to the default (1048576).