Date: Fri, 29 Sep 2000 19:33:19 -0300 (BRST) From: Rik van Riel <riel@conectiva.com.br> To: Doug White <dwhite@resnet.uoregon.edu> Cc: Marc Tardif <intmktg@CAM.ORG>, freebsd-hackers@FreeBSD.ORG Subject: Re: writing to disk Message-ID: <Pine.LNX.4.21.0009291932120.23266-100000@duckman.distro.conectiva> In-Reply-To: <Pine.BSF.4.21.0009291356460.62310-100000@resnet.uoregon.edu>
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On Fri, 29 Sep 2000, Doug White wrote: > On Thu, 28 Sep 2000, Marc Tardif wrote: > > > What is the quickest way of writing large amounts of data to disk? > > Sequentially. Disks run an order of magnitude faster if they > have sequential data. Don't get too fancy with the ordering > since the disk driver will just reorder it for you. Also, lots of disks no longer seem to write individual sectors, but instead read/write whole tracks at a time. (and then the whole sector thing becomes moot) regards, Rik -- "What you're running that piece of shit Gnome?!?!" -- Miguel de Icaza, UKUUG 2000 http://www.conectiva.com/ http://www.surriel.com/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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