Error snmpcollector is busy PPM-023

Document ID : KB000045520
Last Modified Date : 14/02/2018
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When loading snmpcollector configuration in Admin Console the following error is generated:

Message: Request Error: Probe snmpcollector on rebot /GDT/NTS-RHUB01/nimsoftcollect is busy. 
Resolution: Please wait and retry loading configuration later. 
Error Code: PPM-023 

Message: An internal server error has occured. 
Resolution: See log for details. 
Error Code: MONS-002. 


snmp collector probe version:- 2.26 

UIM version:- 8.4


Not enough memory allocated or available to snmpcollector


1. Backup the snmpcollector.cfg file

2. Open the snmpcollector.cfg in a text editor, like notepad. In the .cfg file it shows this:

options = -Xms64m -Xmx1024m -XX:+UseConcMarkSweepGC -XX:StringTableSize=10003 -Duser.language=en </startup>

3. Change this: "-Xmx1024m"   to this: "-Xmx2048m"

4. Save the snmpcollector.cfg and restart the snmpcollector probe

5. If that still fails try "-Xmx4096m"

6. Make sure that the snmpcollector robot hub machine DOES have enough physical memory available to accommodate the allocation change.