[rrd-users] Re: Monitoring each CPU in a SMP server
sistema at euskal-linux.org
Wed Jun 26 14:08:49 MEST 2002
Kaixo Thomas Erskine!!!
> > 1) how to get data for each CPU
> > now i get via mpstat, a program that show each CPU status
> "mpstat -P ALL" works for me under linux.
Yes... for me too......
I did ask for another better method.....
> > 3) how to graph ALL CPUs in the same graph, if possible
> > if NOT possible how to graph, one for each CPU???
> Where's the difficulty?
> rrdtool graph xyzzy.png \
> --start ... \
OK.... you are right....
But for each CPU you have 4 lines (user,nice,system and idle) so could be
very confused graph......
I think about stack areas, but with two CPUs you have a very big graph.
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