From owner-freebsd-proliant@FreeBSD.ORG Wed Mar 4 23:25:11 2009 Return-Path: Delivered-To: freebsd-proliant@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 623C81065670 for ; Wed, 4 Mar 2009 23:25:11 +0000 (UTC) (envelope-from ulf@alameda.net) Received: from mail.alameda.net (mail.alameda.net [194.55.105.10]) by mx1.freebsd.org (Postfix) with ESMTP id 4D01F8FC12 for ; Wed, 4 Mar 2009 23:25:11 +0000 (UTC) (envelope-from ulf@alameda.net) Received: by mail.alameda.net (Postfix, from userid 1000) id 46E651CC80; Wed, 4 Mar 2009 14:56:02 -0800 (PST) Date: Wed, 4 Mar 2009 14:56:02 -0800 From: Ulf Zimmermann To: Ivan Slavkov Message-ID: <20090304225602.GI51533@evil.alameda.net> References: <60bb96a10903040729t6f5603bl865b7047960830e7@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <60bb96a10903040729t6f5603bl865b7047960830e7@mail.gmail.com> User-Agent: Mutt/1.4.2.2i Organization: Alameda Networks, Inc. X-Operating-System: FreeBSD 5.5-PRERELEASE MailScanner-NULL-Check: 1236812163.61548@/ucXkJgdvxCJmiAXN1kPTQ X-ANI-MailScanner-Information: Please contact the ISP for more information X-MailScanner-ID: 46E651CC80.179C4 X-ANI-MailScanner: Found to be clean X-ANI-MailScanner-From: ulf@alameda.net Cc: freebsd-proliant@freebsd.org Subject: Re: dual cpu question X-BeenThere: freebsd-proliant@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: ulf@Alameda.net List-Id: "Technical discussion of FreeBSD on HP ProLiant server platforms." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Mar 2009 23:25:11 -0000 On Wed, Mar 04, 2009 at 05:29:17PM +0200, Ivan Slavkov wrote: > Hello all! > Is there any software way to stop the second processor of two-processor (two > quad core Xeon) proliant server with FreeBSD without romoving the proceesor > in real? I have dead-locks with the two processors even in 7.1 with the new > ULE schessuler. If I use one processor there are no problems. > > - Ivan You should be able to disable a processor from the bios (F9 prompt). -- Regards, Ulf. --------------------------------------------------------------------- Ulf Zimmermann, 1525 Pacific Ave., Alameda, CA-94501, #: 510-865-0204 You can find my resume at: http://www.Alameda.net/~ulf/resume.html