Date: Thu, 30 Mar 2000 16:00:43 -0800 From: "David O'Brien" <obrien@FreeBSD.ORG> To: "Matthew D. Fuller" <fullermd@futuresouth.com> Cc: freebsd-current@FreeBSD.ORG Subject: Re: SMP buildworld times / performance tests Message-ID: <20000330160043.A57508@dragon.nuxi.com> In-Reply-To: <20000330174453.D10480@futuresouth.com>; from fullermd@futuresouth.com on Thu, Mar 30, 2000 at 05:44:53PM -0600 References: <Pine.BSF.4.10.10003301158360.14426-100000@backup.af.speednet.com.au> <200003300604.WAA68031@apollo.backplane.com> <20000330174453.D10480@futuresouth.com>
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On Thu, Mar 30, 2000 at 05:44:53PM -0600, Matthew D. Fuller wrote: > Does softupdates provide faster performance than async/noatime? In general it depends. Softupdates is faster on creating a file and then deleteing it before both hit the disk. Softupdates nulifies out the creation. Async would write the file to disk just to turn around and delete it. For somethings mounting `async' is faster. -- -- David (obrien@NUXI.com) To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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