From owner-freebsd-hackers@FreeBSD.ORG Sun Jun 25 06:43:04 2006 Return-Path: X-Original-To: freebsd-hackers@freebsd.org Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C68AD16A49E for ; Sun, 25 Jun 2006 06:43:04 +0000 (UTC) (envelope-from lists-freebsd@silverwraith.com) Received: from pear.silverwraith.com (pear.silverwraith.com [69.12.167.160]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1BB6143D68 for ; Sun, 25 Jun 2006 06:43:03 +0000 (GMT) (envelope-from lists-freebsd@silverwraith.com) Received: from avleen by pear.silverwraith.com with local (Exim 4.61 (FreeBSD)) (envelope-from ) id 1FuOKl-000LZB-Dh for freebsd-hackers@freebsd.org; Sat, 24 Jun 2006 23:43:03 -0700 Date: Sat, 24 Jun 2006 23:43:03 -0700 From: Avleen Vig To: freebsd-hackers@freebsd.org Message-ID: <20060625064303.GR19592@silverwraith.com> References: <449D8616.5040306@tamara-b.org> <17565.37706.966913.737964@bhuda.mired.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <17565.37706.966913.737964@bhuda.mired.org> User-Agent: Mutt/1.5.11 Subject: Re: A New FreeBSD Server X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 25 Jun 2006 06:43:04 -0000 On Sat, Jun 24, 2006 at 03:32:26PM -0400, Mike Meyer wrote: > Why not RAID your swap? The extra reliability might not be worth very > much, but the extra performance couldn't hurt - unless you don't plan > on swapping at all. This is enough of a win that the swap subsystem > will interleave swap usage across multiple drives, a facility that > predates RAID. If you just split your swap across multiple drives, you > get RAID0 behavior from swap. Really? I thought it was possible to interleave multiple swap devices. I'm probably wrong, but I thought I remembered seeing 'interleaved' somewhere. Maybe my definition of interleaved is differented from someone elses :-)