[mrtg] Re: Newbie question again

Rann Sanders RSanders at totalrenal.com
Tue Feb 29 09:10:17 MET 2000


Maybe I'm trying to get a SNMPv2 variable?  I don't understand it either.

My exact error message (should it have a clue buried therein) is as follows:

--------------------
SNMP Error:
Received SNMP response with error code
	error status: noSuchName
	index 3 (OID: 1.3.6.1.2.1.1.3.0)
SNMPv1_Session (remote host: "172.16.54.49" [172.16.54.49].161
	community: "public"
	request ID: 1742544423
	PDU bufsize: 8000 bytes
	timeout: 2s
	retries: 5
	backoff: 1)
SNMPGET Problem for 1.3.6.1.4.1.311.1.1.3.1.1.2.1.3.0 1.3.6.1.4.1.311.1.1.3.1.1.2.1.3.0 sysUptime sysName on public at 172.16.54.49
SNMPGET: Failed to reach target: "1.3.6.1.4.1.311.1.1.3.1.1.2.1.3.0&1.3.6.1.4.1.311.1.1.3.1.1.2.1.3.0:public at 172.16.54.49".  I tried multiple times!
---------------------

The cfg I'm using, I've abbreviated in an effort to narrow down the cause of the above error message.  I'm currently using MRTG 2.8.11 on an NT Server with SP5 installed.  My cfg is as follows:

----------------------------
Workdir: c:\inetpub\wwwroot\sea-nt0004

Target[172.16.54.49]: 1.3.6.1.4.1.311.1.1.3.1.1.2.1.3.0&1.3.6.1.4.1.311.1.1.3.1.1.2.1.3.0:public at 172.16.54.49
MaxBytes[172.16.54.49]: 100
Title[172.16.54.49]: SEA-NT0004 (172.16.54.49): CPU Usage
PageTop[172.16.54.49]: <H1>CPU #1 Usage (%) on "SEA-NT0004" </H1>
----------------------------

Actually, the following may be more telling...  I just tried to run cfgmaker against public at 172.16.54.49 in an effort to create a new base cfg file and received the following error:

---------------------------
SNMP Error:
Received SNMP response with error code
	error status: noSuchName
	index 1 (OID: 1.3.6.1.2.1.1.1.0)
SNMPv1_Session (remote host: "172.16.54.49" [172.16.54.49].161
	community: "public"
	request ID: 931660494
	PDU bufsize: 8000 bytes
	timeout: 2s
	retries: 5
	backoff: 1)
SNMPGET Problem for sysDescr sysContact sysName sysLocation ifNumber sysObjectID on public at 172.16.54.49
----------------------------

This looks as if MRTG isn't able to even collect the System Description, Location, etc. from this machine.  Maybe I need to re-install the service pack?  Similar to Rick, I wasn't able to originally install the MIBs and had to modify (i.e. remove) certain MIBs for products that weren't installed on my machine before the install would complete...

I've got to say though, that MRTG is an excellent program and this is the first real insurrmountable problem I've come up against.

Thanks for all your help,

Rann

>>> <cpt2 at daimlerchrysler.com> 02/28 4:45 PM >>>
Rick,

First off you shouldn't have absolute as an option.  This counter does not
reset to zero after you read it (as far as I know).

Secondly, for the Background tag you have #9090909, one too many
characters. (I don't know if this makes a difference or not, but I found
this to be a mistake in the documentation too v2.8.6).  Also v2.8.6 doesn't
let you define IconDir the way you have it, I don't know the version you
are using.

Thirdly I see nothing wrong with your Target definition, as a matter of
fact I use the exact same one, check it out:

Target[ntwapA.mem]:1.3.6.1.4.1.311.1.1.3.1.1.1.2.0&1.3.6.1.4.1.311.1.1.3.1.1.1.1.0:public at 151.171.51.113 

My only suggestions is to try and change the hostname to the IP of the NT
server, see if that makes it work.  Otherwise I'm out of suggestions.

Input from others is certainly welcome.

Chris






"Azoy, Rick" <AzoyR at AutonationUSA.com>@list.ee.ethz.ch on 02/28/2000
07:22:28 PM

Sent by:  mrtg-bounce at list.ee.ethz.ch 


To:   "'cpt2 at daimlerchrysler.com'" <cpt2 at daimlerchrysler.com>,
      "'alex at ergens.op.Het.Net'" <alex at ergens.op.Het.Net>
cc:   "Azoy, Rick" <AzoyR at AutonationUSA.com>, "Meredith, Scott"
      <merediths at autonation.com>, "'mrtg at list.ee.ethz.ch'"
      <mrtg at list.ee.ethz.ch>

Subject:  [mrtg] Re: Newbie question again


This is one of the cfg files:

WorkDir: e:\inetpub\ISE\reporting\monitor
IconDir: E:\Inetpub\ISE\images

Title[^]: Memory Available on System:
Background[SERVER_MEM]: #9090909
Target[SERVER_MEM]:
1.3.6.1.4.1.311.1.1.3.1.1.1.1.0&1.3.6.1.4.1.311.1.1.3.1.1.1.2.0:public at dev02 

MaxBytes[SERVER_MEM]: 61000000
AbsMax[SERVER_MEM]: 128000000
Title[SERVER_MEM]: DCHQ01
PageTop[SERVER_MEM]: <H2>Memory: Available Bytes vs. Committed Bytes</H2>
 <H3>Dotted red line indicates physical memory actually installed
(61MB)</H3>
Options[SERVER_MEM]: gauge, absolute
Unscaled[SERVER_MEM]: dwmy
#Supress[SERVER_MEM]:dwmy
XSize[SERVER_MEM]: 380
YSize[SERVER_MEM]: 100
YLegend[SERVER_MEM]: Bytes (MB)
ShortLegend[SERVER_MEM]: Bytes
Legend1[SERVER_MEM]: Memory Available in MBytes
Legend2[SERVER_MEM]: Memory Committed in MBytes
#Legend3[SERVER_MEM]:
#Legend4[SERVER_MEM]:
LegendI[SERVER_MEM]: Available:&nbsp
LegendO[SERVER_MEM]: Committed:&nbsp


-----Original Message-----
From: cpt2 at daimlerchrysler.com [mailto:cpt2 at daimlerchrysler.com] 
Sent: Monday, February 28, 2000 7:13 PM
To: Azoy, Rick
Subject: Re: [mrtg] Re: Newbie question again


Post your cfg file, that might help us help you.
Looks like it can't find the OID.





Sent by:  mrtg-bounce at list.ee.ethz.ch 


To:   "'alex at ergens.op.Het.Net'" <alex at ergens.op.Het.Net>,
      RSanders at totalrenal.com 
cc:   mrtg at list.ee.ethz.ch 

Subject:  [mrtg] Re: Newbie question again


I'm running into the same problem and I've had no luck so far. My exact
error message is:

SNMP Error:
Received SNMP response with error code
  error status: noSuchName


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