| From: | Coax <coax(at)shell1(dot)cornernet(dot)com> |
|---|---|
| To: | Martijn van Oosterhout <kleptog(at)svana(dot)org> |
| Cc: | Andrew Perrin <andrew_perrin(at)unc(dot)edu>, Doug McNaught <doug(at)wireboard(dot)com>, <pgsql-general(at)postgresql(dot)org> |
| Subject: | Re: Performance tips |
| Date: | 2002-01-10 06:12:11 |
| Message-ID: | Pine.LNX.4.30.0201100009440.13266-100000@shell1.cornernet.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-general |
> > values from /proc/stat - and averages them over the timeperiod you
> > specify.
>
> LOL! If that's true, why does running it with no arguments produce one line
> of output if it's going to be wrong? I'd count that as a form of bug.
Heh. Have fun reporting it. Been that way since /proc/stat was invented -
and psutils was written :)
Either way, thats not a postgres problem - so off topic.
have fun with vmstat. Watch the numbers when your db gets loaded. Might
well tell you exactly where your bottleneck is.
Chad
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