Using MRTG to get total CPU usage

[Michael Streifel]

I'm using MRTG to graph my CPU usage on my HP servers. I'm able to get a graph of % User, % SYS or % Nice but I would like to get the total of these values on one graph. Is there anyway to add two or more SNMP values together with MRTG (IE .1.3.6.1.4.1.11.2.3.1.1.13.0 + .1.3.6.1.4.1.11.2.3.1.1.14.0 + .1.3.6.1.4.1.11.2.3.1.1.15.0) ?

Thank you,

-- Mike

[Larry Sturtz · Accepted solution]

Try using rrdtool, it is the replacement/upgrade for mrtg; http://www.rrdtool.com
From there take a look at the link "RRD World". I use cricket to monitor our HP servers via SNMP.

-ab