From: Mark <musicman529@yahoo.com>
To: xfs@oss.sgi.com
Subject: Re: XFS mkfs/mount options
Date: Tue, 17 Jun 2008 02:20:14 -0700 (PDT) [thread overview]
Message-ID: <153266.85236.qm@web34501.mail.mud.yahoo.com> (raw)
--- On Tue, 6/17/08, Dave Chinner <david@fromorbit.com> wrote:
> > For each of these kernel threads, only those on CPU #2
> are actually pulling notable load. Why is this?
>
> Because your disk interrupts are delivered to that CPU
> only.
Thank you! Tuning my IRQ delivery gave a noticeable speed-up.
--
Mark
"What better place to find oneself than
on the streets of one's home village?"
--Capt. Jean-Luc Picard, "Family"
next reply other threads:[~2008-06-17 9:19 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-17 9:20 Mark [this message]
2008-06-17 12:27 ` XFS mkfs/mount options Justin Piszcz
-- strict thread matches above, loose matches on Subject: below --
2008-06-17 17:29 Mark
2008-06-17 20:41 ` Martin Steigerwald
2008-06-17 7:33 Mark
2008-06-17 7:41 ` Dave Chinner
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