gnome-terminal benchmark
Owen Taylor
otaylor at redhat.com
Fri May 28 18:19:42 UTC 2004
On Fri, 2004-05-28 at 09:52, Luciano Miguel Ferreira Rocha wrote:
> > The net result
> > with the suggested change on gnome-terminal is that you get the amount
> > of time it takes to fire off the command to the gnome-terminal server,
> > not the amount of time to complete the task. The /usr/bin/time will
> > finish long before the cat is actually done.
>
> Oh, yes, I forgot. I usually run gnome-terminal with the options
> --disable-factory --sm-disable. They should prevent the use of a
> gnome-terminal server, giving more meaningful results.
But is it interesting to time the startup time of gnome-terminal? While
that's perhaps an interesting benchmark as well, it has little
correlation with questions like "how fast will my kernel compile
go when run in gnome-terminal"?
If we are measuring wall clock time, timing the cat command seems
to be pretty appropriate.
If we are measuring CPU usage, then we need to find CPU usage from
the terminal *and* from the X server, so we already need to use a
tool like oprofile that can get a global view.
Regards,
Owen
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