Hi,
I wrote this script a while back. It creates 20 files, 0 through 19,
and then shuffles them around, deletes and recreates them as fast as
possible.
It's a good way to test for race conditions. I always run with
preempt turned on so that makes my system more sensitive to race
conditions. Neither JFS or Reiserfs survived a whole night of testing
on my system. It's a pretty grueling test...
http://67.113.20.209/racer.tar.gz
regards,
dan
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Thanks for the test Dan! I'm going to place it with our filesystem tests,
and it should be in this month's release (sometime next week).
-Robbie
Robert V. Williamson <[email protected]>
Linux Test Project
IBM Linux Technology Center
Web: http://www.linuxtestproject.org
IRC: #ltp on freenode.irc.net
====================
"Only two things are infinite, the universe and human stupidity, and I'm
not sure about the former." -Albert Einstein
[email protected] wrote on 03/30/2004 10:50:28 PM:
> Hi,
>
> I wrote this script a while back. It creates 20 files, 0 through 19,
> and then shuffles them around, deletes and recreates them as fast as
> possible.
>
> It's a good way to test for race conditions. I always run with
> preempt turned on so that makes my system more sensitive to race
> conditions. Neither JFS or Reiserfs survived a whole night of testing
> on my system. It's a pretty grueling test...
>
> http://67.113.20.209/racer.tar.gz
>
> regards,
> dan
>
>
> --
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