[mrtg] Re: Help Setting Up Mrtg to Monitor CPU Usage on a Cisco 2600 Router
Christopher A. Congdon
ccongdon at congdonweb.com
Thu Dec 11 20:48:49 MET 2003
OK, I'm using this config as well now, but the problem I'm having is
that MRTG is not generating any graphs. Below the daily graph it says:
Max Free 9604.2 kBytes (9.5%) Average Free 9604.2 kBytes (9.5%)
Current Free 9604.2 kBytes (9.5%)
Max Used 4166.0 kBytes (4.1%) Average Used 4166.0 kBytes (4.1%)
Current Used 4166.0 kBytes (4.1%)
But, the graph above it has a max Y Axis of 4.0 bytes and nothing filled
in within the graph.
I've modified just a little from how you've originally posted it, but
here's what I've got:
Target[NPFrame_MEM]:
1.3.6.1.4.1.9.9.48.1.1.1.6.1&1.3.6.1.4.1.9.9.48.1.1.1.5.1:xx at xx
MaxBytes[NPFrame_MEM]: 100663296
Title[NPFrame_MEM]: Memory Analysis for 2620 (Frame Relay)
Options[NPFrame_MEM]: absolute,gauge,growright
YLegend[NPFrame_MEM]: Bytes
ShortLegend[NPFrame_MEM]: Bytes
Legend1[NPFrame_MEM]: Processor Memory Free
Legend2[NPFrame_MEM]: Processor Memory Used
Legend3[NPFrame_MEM]: Max value per interval on graph
Legend4[NPFrame_MEM]: .
LegendI[NPFrame_MEM]: Free
LegendO[NPFrame_MEM]: Used
Colours[NPFrame_MEM]: GREEN#00eb0c,BLUE#0000ff,GRAY#AAAAAA,VIOLET#ff00ff
WithPeak[NPFrame_MEM]: ymw
PageTop[NPFrame_MEM]: <H1>Memory Analysis - Frame Relay (2620)</H1>
<font face="Verdana, Arial, Helvetica, sans-serif"><TABLE>
<TR><TD>System:</TD> <TD>Cisco 2620 (Frame Relay)</TD></TR>
<TR><TD>Description:</TD><TD>Memory Utilization</TD></TR>
<TR><TD>Log Start:</TD> <TD>12-11-2003</TD></TR>
</TABLE></FONT>
I made just about the same modifications to the CPU config, and it's
working fine. I'm curious, what's the Violet and Legend 4 for?
Christopher Congdon
Network Engineer
Congdon.WEB
ccongdon at congdonweb.com
http://www.congdonweb.com
317-920-9601
-----Original Message-----
From: mrtg-bounce at list.ee.ethz.ch [mailto:mrtg-bounce at list.ee.ethz.ch]
On Behalf Of brandon.baker
Sent: Thursday, December 11, 2003 12:23
To: 'Travis Rabe'; mrtg at list.ee.ethz.ch
Subject: [mrtg] Re: Help Setting Up Mrtg to Monitor CPU Usage on a Cisco
2600 Router
Here is a couple of config examples for the 2600.
#############2600 Router CPU
Target[2600router--cpu]:
1.3.6.1.4.1.9.2.1.57.0&1.3.6.1.4.1.9.2.1.58.0:comunity at ipaddress
Directory[2600router--cpu]: cpu-stats
WithPeak[2600router--cpu]: wmy
YLegend[2600router--cpu]: CPU Utilization
ShortLegend[2600router--cpu]: %
MaxBytes[2600router--cpu]: 100
Options[2600router--cpu]: nopercent,gauge
Unscaled[2600router--cpu]: dwmy
AbsMax[2600router--cpu]: 100
Title[2600router--cpu]: 2600router--cpu
Colours[2600router--cpu]:
GREEN#00eb0c,BLUE#1000ff,BLUE#1000ff,VIOLET#ff00ff
Legend1[2600router--cpu]: Average 1 minute CPU Utilization
Legend2[2600router--cpu]:
Legend3[2600router--cpu]: Average 5 minute CPU Utilization
Legend4[2600router--cpu]:
LegendI[2600router--cpu]: CPU:
LegendO[2600router--cpu]:
PageTop[2600router--cpu]: <H2> 2600 Router CPU Utilization </H2>
#############2600 Router Mem
Target[2600router--mem]:
1.3.6.1.4.1.9.9.48.1.1.1.6.1&1.3.6.1.4.1.9.9.48.1.1.1.5.1:community at ipad
dres
s
MaxBytes[2600router--mem]: 100663296
Directory[2600router--mem]: memory
Title[2600router--mem]:2600 Router
PageTop[2600router--mem]: <H2>2600 Router Memory</H2>
Options[2600router--mem]: absolute,gauge
YLegend[2600router--mem]: Bytes
ShortLegend[2600router--mem]: Bytes
Legend1[2600router--mem]: Processor Memory Free
Legend2[2600router--mem]: Processor Memory Used
Legend3[2600router--mem]: Max value per interval on graph
Legend4[2600router--mem]: .
LegendI[2600router--mem]: Free
LegendO[2600router--mem]: Used
Colours[2600router--mem]:
GREEN#00eb0c,BLUE#0000ff,GRAY#AAAAAA,VIOLET#ff00ff
WithPeak[2600router--mem]: ymw
-----Original Message-----
From: Travis Rabe [mailto:trabe at davdgrp.com]
Sent: Thursday, December 11, 2003 11:54 AM
To: mrtg at list.ee.ethz.ch
Subject: [mrtg] Help Setting Up Mrtg to Monitor CPU Usage on a Cisco
2600 Router
Good Morning Everyone,
I will start by saying that I am new to SNMP and to MRTG.
_Environment:_
2 Cisco 2600 Routers
MRTG 2.10.11 installed on a Windows 2000 Server
I have already configured mrtg to monitor the two routers for traffic
flow
but I cannot seem to figure out how or if mrtg can be used to monitor
CPU
usage. Is this possible? I have read through various pages on Google
and it
seems there are people that say yes and no.
If it is possible, how so? I have read I need to get an OID or MIB. Is
this correct? I have I have found a link to the Cisco site that shows
these, but I don't see one specifically for the 2600, I see a 2610 and a
2611. Will this work?
I guess the best thing to do would be to please help me by giving me
the
step-by-step. I have read the documentation but I do not see a config
makes
for CPU usage.
Thanks in Advance,
Travis
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