From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Clayton Subject: Re: RAID 5 performance issue. Date: Wed, 3 Oct 2007 21:10:03 +0100 Message-ID: <20071003211003.37130cc8@alpha.digital-domain.net> References: <20071003105321.06943824@zeus.pccl.info> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: linux-raid-owner@vger.kernel.org To: Justin Piszcz Cc: Andrew Clayton , linux-raid@vger.kernel.org List-Id: linux-raid.ids On Wed, 3 Oct 2007 12:48:27 -0400 (EDT), Justin Piszcz wrote: > Also if it is software raid, when you make the XFS filesyste, on it, > it sets up a proper (and tuned) sunit/swidth, so why would you want > to change that? Oh I didn't, the sunit and swidth were set automatically. Do they look sane?. From reading the XFS section of the mount man page, I'm not entirely sure what they specify and certainly wouldn't have any idea what to set them to. > Justin. Cheers, Andrew