gmirror(8) rebuild speed

[Jeremy Chadwick]

On Thu, Apr 22, 2010 at 11:13:49AM +0200, Jordi Espasa Clofent wrote:
> >To make it slower, I assume?  When is that a good idea?
> 
> It depends on what status your server are.
> For example:
> 
> - if I've a fsck in background so the I/O is high, maybe I want to
> make it slower
> - If the box is completey unloaded maybe I want to make it quicker

RELENG_8 just had the GEOM scheduler code committed to it, which might
be able to provide what the OP is wanting.

Commits:

http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/geom/sched/

README itself:

http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/geom/sched/README?rev=1.1.2.2;content-type=text%2Fplain

-- 
| Jeremy Chadwick                                   jdc at parodius.com |
| Parodius Networking                       http://www.parodius.com/ |
| UNIX Systems Administrator                  Mountain View, CA, USA |
| Making life hard for others since 1977.              PGP: 4BD6C0CB |