Ubuntu
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  1. Bug #131094
  2. Comment #311

Comment 311 for bug 131094

Revision history for this message
Peter Hoeg (peterhoeg) wrote : Re: [Bug 131094] Re: Heavy Disk I/O harms desktop responsiveness

Have you tried mounting the filesystems with writeback instead of ordered?

/peter

On Wed, Jun 23, 2010 at 15:42, Johannes H. Jensen <email address hidden> wrote:
> I just tested with the anticipatory scheduler on the stock Ubuntu
> 2.6.32:
>
> # echo anticipatory > /sys/block/sda/queue/scheduler
>
> This did not seem to have any effect - the problem was still very much
> present.
>
> --
> Heavy Disk I/O harms desktop responsiveness
> https://bugs.launchpad.net/bugs/131094
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