0003973: snmp process cache not high enough for busy systems

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Category

Severity

Reproducibility

Date Submitted

Last Update

0003973

[CentOS-5] net-snmp

minor

always

2009-11-03 16:57

Reporter

williamt

View Status

public

Assigned To

Priority

normal

Resolution

open

Status

new

Product Version

5.4

Summary

0003973: snmp process cache not high enough for busy systems

Description

Description of problem:
process cache is too small for busy systems.
On a busy system when querying for an snmp proc entry your entry may not
show up in the cache table because it the cache will get cut off at like 500
entries.

Steps to Reproduce:
1. queue up a lot of running processes
2. add a proc entry to snmpd.conf
3. restart snmpd
4. List procs you are monitoring: snmpwalk -v1 -c public localhost
1.3.6.1.4.1.2021.2.1.2
5. List of all procs: snmpwalk -v1 -c public localhost 1.3.6.1.2.1.25.4.2.1.2

Actual results:
proc entry does not show up

Expected results:
proc entry to show up

Additional Information

proposed patch attached

Tags

No tags attached.

Attached Files

snmpmaxprocs.patch [^] (810 bytes) 2009-11-03 16:57

Relationships

There are no notes attached to this issue.

Issue History
Date Modified	Username	Field	Change
2009-11-03 16:57	williamt	New Issue
2009-11-03 16:57	williamt	Assigned To	=> kbsingh@karan.org
2009-11-03 16:57	williamt	File Added: snmpmaxprocs.patch