Re: udpated data logging available

[Chris Mason <mason@suse.com>]

On Mon, 2003-06-23 at 12:53, Christian Mayrhuber wrote:

> This patch does better than reiserfs-jh-1, though It didn't eat the data on my system.
> I was unable to login as root (both tty and su) for about 2 minutes after system
> boot with the -1 patch (data=ordered mode and root fs on software raid1).
> 
> 2.4.21 + data_logging and 2.4.21+data_logging + reiserfs-jh-2 + io-stalls-logging-6 does not
> show this behaviour.
> 
> The quota patches seem to work with the experimental data logging stuff, too.
> The system latency is bad during heavy  io, but this could hold true for all of the 2.4.x kernel series.
> You can try it yourself if you  issue the command "dd if=/dev/zero of=tst bs=102400" in a shell and
> now try to start another app. (I did this to test the user quota.)

Thanks for giving things a try.  I just uploaded io-stalls-7.diff, which
should do better at fixing latency during heavy io.

-chris