Has anyone ever experienced a problem with MRTG being unable to get SNMP data, although the device is responding to SNMP?
I'm graphing a large number of routers, and a portion of them (~10%) often come back with no data (for days at a time.) However, if I do an snmpget on the device, it returns the data within a second. I've tried setting MRTG retries to 10, timeout to 30 seconds, Single SNMP requests to 'Yes' and pretty much everything else I can think of. Checking the MRTG log file shows: SNMPGET Problem for ifInOctets.3 on [EMAIL PROTECTED] at /usr/local/src/mrtg-2.9.29/bin/mrtg line 1674 2003-10-03 02:31:24 -- SNMP Error: no response received For example.. but the device is responding (and quickly.) Any other ideas? Box load is relatively low while MRTG & Smokeping are running (<50% mem and cpu usage) -- 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
