You have the maxbytes setting too low for the humidity, so MRTG discarded it. Both maxbytes settings should be set to something higher, or else if you do have a temp problem, you won't see it because MRTG will discard the high numbers.
Another option would be to have your maxbytes set to what you think is an "ideal" number, and then use a high AbsMax setting. Then you could remove the nopercent option and MRTG will chart what % it is off from nominal. Its nothing truly useful really, but kind of neat. Try it, play with it... playing with MRTG graphing helps to learn the program. That's what I did. HTH Eric -----Original Message----- From: Andre Timmermann [mailto:[EMAIL PROTECTED] Sent: Monday, January 13, 2003 5:05 AM To: [EMAIL PROTECTED] Subject: [mrtg] Need a hint on SNMP-Problem Hello List, I'm using mrtg-2.9.17, which comes with my debian. I want to monitor some values coming from a rack monitorin system with snmp. At first i need to track the temperatre and the humidity values delivered by the sensors in the rms. Here is the snmpget for the temperature: # snmpget -v 1 -c public rms1 1.3.6.1.4.1.2769.10.4.1.1.3.1 SNMPv2-SMI::enterprises.2769.10.4.1.1.3.1 = INTEGER: 25 This is the snmpget for the humidity: # snmpget -v 1 -c public rms1 1.3.6.1.4.1.2769.10.5.1.1.3.1 SNMPv2-SMI::enterprises.2769.10.5.1.1.3.1 = INTEGER: 35 So it seemes that snmp is working correctly. I have put this in my config: # temperature Target[rms1_2]: 1.3.6.1.4.1.2769.10.4.1.1.3.1&1.3.6.1.4.1.2769.10.4.1.1.3.1:[EMAIL PROTECTED]: MaxBytes[rms1_2]: 30 Unscaled[rms1_2]: dwym YLegend[rms1_2]: Temp Options[rms1_2]: gauge,nopercent,growright # humidity Target[rms1_3]: 1.3.6.1.4.1.2769.10.5.1.1.3.1&1.3.6.1.4.1.2769.10.5.1.1.3.1:[EMAIL PROTECTED]: MaxBytes[rms1_3]: 30 Unscaled[rms1_3]: dwym YLegend[rms1_3]: Hygro Options[rms1_3]: gauge,growright Now I get the data and graphs for the temperature, but not for the humidity. The log for humidity shows: # head rms1_3.log 1042453203 35 35 1042453203 0 0 0 0 1042452904 0 0 0 0 1042452900 0 0 0 0 1042452600 0 0 0 0 1042452300 0 0 0 0 1042452000 0 0 0 0 1042451700 0 0 0 0 1042451400 0 0 0 0 1042451100 0 0 0 0 So only the first line seemes to be updated, but I do not know why. I have tried to use an external monitoring script to make shure, that mrtg has no problem with the rms, but this did not help. I just need a hint to find a solution, please ;o) Greetz, Andre Timmermann -- Andre Timmermann Berufsakademie Loerrach Student Wirtschaftsinformatik \-^-/ (o o) ooO--(_)--Ooo- -- Unsubscribe mailto:[EMAIL PROTECTED] Archive http://www.ee.ethz.ch/~slist/mrtg FAQ http://faq.mrtg.org Homepage http://www.mrtg.org WebAdmin http://www.ee.ethz.ch/~slist/lsg2.cgi -- Unsubscribe mailto:[EMAIL PROTECTED] Archive http://www.ee.ethz.ch/~slist/mrtg FAQ http://faq.mrtg.org Homepage http://www.mrtg.org WebAdmin http://www.ee.ethz.ch/~slist/lsg2.cgi
