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Re: High %user CPU in XFS

To: Tru Huynh <tru@xxxxxxxxxx>
Subject: Re: High %user CPU in XFS
From: Dave Chinner <david@xxxxxxxxxxxxx>
Date: Mon, 18 Feb 2013 08:29:32 +1100
Cc: Subranshu Patel <spatel.ml@xxxxxxxxx>, xfs@xxxxxxxxxxx
Delivered-to: xfs@xxxxxxxxxxx
In-reply-to: <20130217210408.GH2513@xxxxxxxxxxxxxxxxxxxxxx>
References: <CAEUQcehy1fy5-W-TA--2emBgL3y9JskqRPCZf1ED5JDbPHqKTQ@xxxxxxxxxxxxxx> <20130217210408.GH2513@xxxxxxxxxxxxxxxxxxxxxx>
User-agent: Mutt/1.5.21 (2010-09-15)
On Sun, Feb 17, 2013 at 10:04:08PM +0100, Tru Huynh wrote:
> On Sun, Feb 17, 2013 at 09:20:46PM +0530, Subranshu Patel wrote:
> >  I created 2 filesystem on my system (RHEL 6.3, kernel 2.6.32) - XFS
> > and EXT4 and mounted them.
> probably:
> https://bugzilla.redhat.com/show_bug.cgi?id=883905

Definitely not. That's an idle condition issue and does not
increase CPU usage at all.


Dave Chinner

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