From: Nick Warne <nick@linicks.net>
To: Andre Tomt <andre@tomt.net>
Cc: linux-kernel@vger.kernel.org, Jens Axboe <axboe@suse.de>
Subject: Re: scheduler question 2.6.16.x
Date: Wed, 26 Apr 2006 19:33:43 +0100 [thread overview]
Message-ID: <200604261933.43772.nick@linicks.net> (raw)
In-Reply-To: <444FB742.40604@tomt.net>
On Wednesday 26 April 2006 19:09, Andre Tomt wrote:
> > i.e. why doesn't 'default selection option' only allow that scheduler to
> > be selected?
>
> That would be a artificial (and silly!) limit - the io-scheduler is
> pluggable and selectable at boot, you can even change it at run time at
> a per block device level.
>
> See the elevator= boot option and /sys/block/<device>/queue/scheduler
Ohh! I see. That is what I was sort of asking (but didn't know what
precisely to ask)... OK thanks, understand now.
Nick
--
"Person who say it cannot be done should not interrupt person doing it."
-Chinese Proverb
next prev parent reply other threads:[~2006-04-26 18:33 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-04-25 18:05 scheduler question 2.6.16.x Nick Warne
2006-04-25 18:15 ` Jens Axboe
2006-04-25 18:33 ` Nick Warne
2006-04-25 18:51 ` Jens Axboe
2006-04-26 18:09 ` Andre Tomt
2006-04-26 18:33 ` Nick Warne [this message]
2006-04-27 21:39 ` Bill Davidsen
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