From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Garzik Subject: Re: working sata raid - which controller? Date: Thu, 12 Aug 2004 01:58:31 -0400 Sender: linux-ide-owner@vger.kernel.org Message-ID: <20040812055831.GA24656@havoc.gtf.org> References: <20040810161911.GA10565@devserv.devel.redhat.com> <200408102148.57602.ianh@iahastie.local.net> <026f01c48031$0c121140$cf01a8c0@internal.kbs.net.au> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from havoc.gtf.org ([216.162.42.101]:6301 "EHLO havoc.gtf.org") by vger.kernel.org with ESMTP id S266262AbUHLF6f (ORCPT ); Thu, 12 Aug 2004 01:58:35 -0400 Content-Disposition: inline In-Reply-To: <026f01c48031$0c121140$cf01a8c0@internal.kbs.net.au> List-Id: linux-ide@vger.kernel.org To: Paul Cc: linux-ide@vger.kernel.org I really need to do a FAQ page on this... On Thu, Aug 12, 2004 at 03:56:01PM +1000, Paul wrote: > We are purchasing a new test server and I need to know which controllers are > sata raid based and are hardware raid and not software raid. We currently 3ware and a few Adaptecs are the main SATA hardware RAID. > use promise fast trak tx4's and have found in linux there is no mirroring > support and it does not actively mirror data between the two disks. Sure it does. md mirrors quite nicely. Jeff