Messages in this thread | | | Date | Fri, 8 Jun 2001 19:01:04 +0200 (CEST) | From | Mike Galbraith <> | Subject | Re: VM Report was:Re: Break 2.4 VM in five easy steps |
| |
On Fri, 8 Jun 2001, John Stoffel wrote:
> >>>>> "Tobias" == Tobias Ringstrom <tori@unhappy.mine.nu> writes: > > Tobias> On Fri, 8 Jun 2001, Mike Galbraith wrote: > > >> I gave this a shot at my favorite vm beater test (make -j30 bzImage) > >> while testing some other stuff today. > > Tobias> Could you please explain what is good about this test? I > Tobias> understand that it will stress the VM, but will it do so in a > Tobias> realistic and relevant way? > > I agree, this isn't really a good test case. I'd rather see what > happens when you fire up a gimp session to edit an image which is > *almost* the size of RAM, or even just 50% the size of ram. Then how > does that affect your other processes that are running at the same > time?
OK, riddle me this. If this test is a crummy test, just how is it that I was able to warn Rik in advance that when 2.4.5 was released, he should expect complaints? How did I _know_ that? The answer is that I fiddle with Rik's code a lot, and I test with this test because it tells me a lot. It may not tell you anything, but it does me.
-Mike
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |