Re: [ANNOUNCE] git-pasky-0.1

Willy Tarreau
2005-04-10T17:43:01Z

On Sun, Apr 10, 2005 at 07:33:49PM +0200, Ingo Molnar wrote:
>
> * Petr Baudis <pasky@ucw.cz> wrote:
>
> > I will also need to do more testing on the linux kernel tree.
> > Committing patch-2.6.7 on 2.6.6 kernel and then diffing results in
> >
> > $ time gitdiff.sh `parent-id` `tree-id` >p
> > real 5m37.434s
> > user 1m27.113s
> > sys 2m41.036s
> >
> > which is pretty horrible, it seems to me. Any benchmarking help is of
> > course welcomed, as well as any other feedback.
>
> it seems from the numbers that your system doesnt have enough RAM for
> this and is getting IO-bound?

Not the only problem, without I/O, he will go down to 4m8s (u+s) which
is still in the same order of magnitude.

willy