Re: [Bugme-new] [Bug 15426] New: Running many copies of bonnie++ on different filesystems seems to deadlock in sync

From: Andre Noll
Date: Thu Mar 04 2010 - 12:44:14 EST

On 15:55, John Hughes wrote:
> >That's the same patch you posted two weeks ago and on which Linus
> >commented he thinks it is broken. He also proposed another, simpler
> >patch (included below) which I'm running for a few days and which
> >fixes the sync problem for me.
> >
> I've tried the "simpler patch" on my system and it makes no difference
> for me.

Does it make no difference to Jens' patch, or no difference to an
unpatched kernel?

BTW, switching from cfq to noop or deadline also improved things a
bit for me.

The only person who always got his work done by Friday was Robinson Crusoe

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