From owner-freebsd-current Sun Sep 7 01:45:49 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.7/8.8.7) id BAA08473 for current-outgoing; Sun, 7 Sep 1997 01:45:49 -0700 (PDT) Received: from hobbes.saturn-tech.com (drussell@drussell.internode.net [198.161.228.154]) by hub.freebsd.org (8.8.7/8.8.7) with ESMTP id BAA08468; Sun, 7 Sep 1997 01:45:42 -0700 (PDT) Received: from localhost (drussell@localhost) by hobbes.saturn-tech.com (8.8.4/8.8.2) with SMTP id CAA03732; Sun, 7 Sep 1997 02:45:25 -0600 (MDT) Date: Sun, 7 Sep 1997 02:45:24 -0600 (MDT) From: Doug Russell To: Søren Schmidt cc: dyson@FreeBSD.ORG, michaelv@MindBender.serv.net, mal@algonet.se, current@FreeBSD.ORG Subject: Re: lousy disk perf. under cpu load (was IDE vs SCSI) In-Reply-To: <199709070759.JAA08253@sos.freebsd.dk> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from QUOTED-PRINTABLE to 8bit by hub.freebsd.org id BAA08469 Sender: owner-freebsd-current@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk On Sun, 7 Sep 1997, Søren Schmidt wrote: > I have two Maxtor 84000A6's one on each EIDE channel on a ASUS P6NP5, I've > played with ccd, ann you can get some VERY interesting numbers out of > that combo. I'll have to backup my system someday so I can do it again > and provide som numbers... I was going to do it earlier this evening with two WD 3.2 gigs... I just didn't really feel like yanking the good SCSI tape drive from the server to back up the one drive that I'm already using so I could use ccd. :) Argh... Maybe I'll do it tomorrow. Later......