svn commit: r206497 - in head: sbin/geom/class
sbin/geom/class/sched sys/geom/sched sys/modules/geom
sys/modules/geom/geom_sched sys/modules/geom/geom_sched/gs_sched
sys/modules/geom/geom_sched/gsc...
Bruce Cran
bruce at cran.org.uk
Sun Apr 25 00:18:39 UTC 2010
On Monday 12 April 2010 17:37:45 Luigi Rizzo wrote:
> Author: luigi
> Date: Mon Apr 12 16:37:45 2010
> New Revision: 206497
> URL: http://svn.freebsd.org/changeset/base/206497
>
> Log:
> Bring in geom_sched, support for scheduling disk I/O requests
> in a device independent manner. Also include an example anticipatory
> scheduler, gsched_rr, which gives very nice performance improvements
> in presence of competing random access patterns.
The example in gsched(8) says to use "-s rr", but it looks like it should be
"-a rr"?
--
Bruce Cran
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