From owner-freebsd-stable@FreeBSD.ORG Mon Jun 11 18:36:15 2007 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id EA7AE16A46B for ; Mon, 11 Jun 2007 18:36:15 +0000 (UTC) (envelope-from bounces@nabble.com) Received: from kuber.nabble.com (kuber.nabble.com [216.139.236.158]) by mx1.freebsd.org (Postfix) with ESMTP id CE45C13C48A for ; Mon, 11 Jun 2007 18:36:15 +0000 (UTC) (envelope-from bounces@nabble.com) Received: from isper.nabble.com ([192.168.236.156]) by kuber.nabble.com with esmtp (Exim 4.63) (envelope-from ) id 1HxoTn-0008AT-5S for freebsd-stable@freebsd.org; Mon, 11 Jun 2007 11:19:03 -0700 Message-ID: <11065717.post@talk.nabble.com> Date: Mon, 11 Jun 2007 11:19:03 -0700 (PDT) From: dmose To: freebsd-stable@freebsd.org In-Reply-To: <20070327201841.W62476@maildrop.int.zabbadoz.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Nabble-From: dimitri_c@sympatico.ca References: <460959E8.207@thekeelecentre.com> <7579f7fb0703271102q1a866897x2d63a86e72895125@mail.gmail.com> <46095CE5.5080600@thekeelecentre.com> <20070327201841.W62476@maildrop.int.zabbadoz.net> Subject: Re: Dell SAS5 Performance Issue X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 11 Jun 2007 18:36:16 -0000 Bjoern A. Zeeb wrote: > > On Tue, 27 Mar 2007, Ivan Voras wrote: > >> Richard Tector wrote: >>> Is there any information I could obtain that would be of use to you in >>> tracking this one down? >> >> You could maybe contact the driver's author(s) directly and ask them. >> See the AUTHORS section of the man page for details. > > you should have done your homework before saying this and you might > have noticed something;-) > > To just add a "me too"; same kind of machine. > > I have been in contact with people the last three days mostly > gathering information for them. And yes, the integrated curses based > controller utility you can start during boot does not seem to have > options to adjust "caching behavior". At least I had not seen and > option for that either. > > Unfortunately this machine will be shipped of the day after tomorrow > so I won't be able to test anything new. I'll follow this thread and > in case I can help with anything - let me know. > > /bz > > -- > Bjoern A. Zeeb bzeeb at Zabbadoz dot NeT > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" > > Hey guys any updates on this? I'm experiencing the same issue win2kx64 environment slow I/O write (read about 65MB/sec) in RAID 1. There is no way to enable caching in the boot BIOS ... anyone hear plans for them to update a version that will allow us to configure these options? -- View this message in context: http://www.nabble.com/Dell-SAS5-Performance-Issue-tf3474648.html#a11065717 Sent from the freebsd-stable mailing list archive at Nabble.com.