[mrtg] Re: CPU Utilization. (OID's for this and more!)

Jeff Meisner jeff at meisner.com
Thu Jun 29 23:25:42 MEST 2000


If your probing CPU utilization it should look like this

Target[cpu]:
1.3.6.1.4.1.9.2.1.57.0&1.3.6.1.4.1.9.2.1.58.0:public at 10.10.10.11
MaxBytes[cpu]: 100
Title[cpu]: CPU Utilization rt01 (rt01-fe1-0-0.inicia.es)
PageTop[cpu]: <H1>CPU Utilization rt01 (rt01-fe1-0-0.inicia.es)
 </H1>
 <TABLE>
   <TR><TD>System:</TD><TD>rt01 in </TD></TR>
   <TR><TD>Maintainer:</TD><TD></TD></TR>
   <TR><TD>IP:</TD><TD> cpu-temp (10.10.10.11)</TD></TR>
  </TABLE>
Options[cpu]: gauge

Last statement is very important.

Also you should through the manual on how to change the labels on the
graph.
It is important to remember that when you specify the SNMP OID you must
configure 2 as MRTG is expecting two.




-----Original Message-----
From: mrtg-bounce at list.ee.ethz.ch [mailto:mrtg-bounce at list.ee.ethz.ch]On
Behalf Of Jose Morales Olivares
Sent: Thursday, June 29, 2000 7:51 PM
To: mrtg at list.ee.ethz.ch
Subject: [mrtg] Re: CPU Utilization. (OID's for this and more!)



I'm new to the list and MRTG as well,  I'm able to monitor my interfaces
and
the traffic flow.

When I attempt to use the following ODI
"1.3.6.1.2.1.4.20.1.2.1.3.6.1.4.1.9.2.1.58.0"  I get this error,

SNMP Error:
Received SNMP response with error code
  error status: noSuchName
  index 1 (OID: 1.3.6.1.2.1.4.20.1.2.1.3.6.1.4.1.9.2.1.58.0)
SNMPv1_Session (remote host: "10.10.10.11" [10.10.10.11].161
                  community: "public"
                 request ID: 1408516399
                PDU bufsize: 8000 bytes
                    timeout: 2s
                    retries: 5
                    backoff: 1)
SNMPGET Problem for ipAdEntIfIndex.1.3.6.1.4.1.9.2.1.58.0 on
public at 10.10.10.11

With the following script

<snip>

# Add a WorkDir: /some/path line to this file
Workdir: /export/home/oper/mrtg/datos/pruebas
Refresh: 300
Language: spanish


######################################################################
# Description: Cisco Internetwork Operating System Software IOS (tm) RSP
Software (RSP-ISV-M), Versi
on 12.0(3c), RELEASE SOFTWARE (fc1) Copyright (c) 1986-1999 by cisco
Systems, Inc. Compiled Thu 15-A
pr-99 13:49 by phanguye
#     Contact:
# System Name: rt01
#    Location:
#.....................................................................

Target[cpu-temp]: 1.3.6.1.4.1.9.2.1.58.0:public at 10.10.10.11
MaxBytes[cpu-temp]:]: 12500000
Title[cpu-temp]:]: rt01 (rt01-fe1-0-0.inicia.es): FastEthernet1/0/0
PageTop[cpu-temp]: <H1>Traffic Analysis for FastEthernet1/0/0
 </H1>
 <TABLE>
   <TR><TD>System:</TD><TD>rt01 in </TD></TR>
   <TR><TD>Maintainer:</TD><TD></TD></TR>
   <TR><TD>Interface:</TD><TD>FastEthernet1/0/0 (1)</TD></TR>
   <TR><TD>IP:</TD><TD> cpu-temp (10.10.10.11)</TD></TR>
   <TR><TD>Max Speed:</TD>
       <TD>12.5 MBytes/s (ethernetCsmacd)</TD></TR>
  </TABLE>

#---------------------------------------------------------------
ABORT: Please fix the error(s) in your config file


Can any one PLEAS point me in the correct direction.

-----Mensaje original-----


Here is the OID for Cisco CPU Utilization (1 minute and 5 minute) as well
as
quite a few others we found to be useful..  :)  My suggestion is to do a
manual SNMP Get and GetNext on them.  Some of these require an additional
"port" tagged onto the end.

Ciscos :

CPU (5 Minute)          1.3.6.1.4.1.9.2.1.58.0
CPU (1 Minute)          1.3.6.1.4.1.9.2.1.57.0

Per interface:
ifInErrors                      1.3.6.1.2.1.2.2.1.14
ifOutErrors                     1.3.6.1.2.1.2.2.1.20

Should also graph in and out discards per interface.
ifInDiscards            1.3.6.1.2.1.2.2.1.13
ifOutDiscards           1.3.6.1.2.1.2.2.1.19

Per router:
ipOutDiscards           1.3.6.1.2.1.4.11
ipInDiscards            1.3.6.1.2.1.4.8

Temp in                 1.3.6.1.4.1.9.9.13.1.3.1.3.1
Temp Out                        1.3.6.1.4.1.9.9.13.1.3.1.3.2
Hotpoint                        1.3.6.1.4.1.9.9.13.1.3.1.3.3    (Only on
some routers)

Fore:
ATMTRAFFICIN            1.3.6.1.4.1.326.2.2.2.1.2.2.1.12.PORT
ATMFRAFFICOUT           1.3.6.1.4.1.326.2.2.2.1.2.2.1.18.PORT
ATMCPU                  1.3.6.1.4.1.326.2.2.1.1.1.3.1.2

3Com Hiper Arcs :
nmcStatTemperature      1.3.6.1.4.1.429.2.2.5
Ethernet1                       3:
Ethernet2                       4:

Best UPS :
upsOutputPercentLoad            1.3.6.1.4.1.2947.4.9    (Percentage of the
total UPS power capacity being used - integer expressed in % of 100)
upsBatteryRuntimeRemaining      1.3.6.1.4.1.2947.2.3    (remaining time in
minutes UPS will be able to run on battery - integer in minutes remaining)

APC UPS :
mUpsEnvironAmbientTemperature           1.3.6.1.4.1.318.1.1.2.1.1
(The
ambient temperature in celsius)
mUpsEnvironRelativeHumidity             1.3.6.1.4.1.318.1.1.2.1.2
(The
relative humidity as a percentage)

---------------------------
Jason H. Frisvold
Head ATM Engineer
Engineering Dept.
Penteledata
friz at corp.ptd.net
---------------------------
"Only two things are infinite, the universe and human stupidity, and I'm
not
sure about the former." - Albert Einstein


-----Original Message-----
From: Matt Holmquist [mailto:mattho at InfoAve.Net]
Sent: Thursday, June 29, 2000 8:47 AM
To: mrtg at list.ee.ethz.ch
Subject: [mrtg] CPU Utilization.



Hello,

        I have just joined the list and have a question. How do I set up
MRTG to
read CPU utilization on a Cisco router? In the documents that I have, it
mentions that you need an OID number, but I do not kow where to pull that
value from. (ie: OID_1&OID_2:public at 192.168.1.1) If this question has
already been covered, then can someone direct me to where in the archives
I
can look.

Thanks,

Matthew M. Holmquist, CCNA
Consulting Engineer
Info Avenue Internet Services
http://www.infoave.net
mattho at infoave.net

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