From owner-freebsd-hackers@FreeBSD.ORG Fri Mar 13 07:36:35 2015 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 4351E52C; Fri, 13 Mar 2015 07:36:35 +0000 (UTC) Received: from mail-qg0-x22f.google.com (mail-qg0-x22f.google.com [IPv6:2607:f8b0:400d:c04::22f]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id E726799B; Fri, 13 Mar 2015 07:36:34 +0000 (UTC) Received: by qgef51 with SMTP id f51so24065118qge.0; Fri, 13 Mar 2015 00:36:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=references:mime-version:in-reply-to:content-type :content-transfer-encoding:message-id:cc:from:subject:date:to; bh=h3xFJmvGWJy4mQBuJZXZmvk+2CBhmXDwNHa0/XnVue4=; b=HZ19Hokpdp3HC5t17A1+bjfZFVtMYmBrzliFTmG5FXN0cJcDJYD8csH6ziln9zwBfk VKO4NxYLTv1LZp8nAMbGwO0Gulf5HaTj9Offj8uVVr0ovnEkIZW04KbfdXV/Yyb/ZRp3 Fv8WrKQfzqTGlxXL77CTzsrodaYe1W09FdkJTPHpe9wynPzeCBIi+AZ/zQ+P15ovu7HS n7rfuks9JAxnla66g2hwY1hLG2BnJV/w/vHmt3AACvt+3Cps8VSdsgvrKlhFcx1Fr/ls FcWco+TPAbPsWBdUCM8pjhRnT+IuFauxc5+3XdiPP+AWrYaRG3ac9fcMJpM7O5oSzTdA ZirA== X-Received: by 10.140.37.7 with SMTP id q7mr56653937qgq.29.1426232194079; Fri, 13 Mar 2015 00:36:34 -0700 (PDT) Received: from [10.134.110.94] (mobile-107-107-56-178.mycingular.net. [107.107.56.178]) by mx.google.com with ESMTPSA id f77sm894015qka.9.2015.03.13.00.36.33 (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 13 Mar 2015 00:36:33 -0700 (PDT) References: <550046F7.1050205@fuckner.net> <550093DD.5040603@freebsd.org> <55015D3B.6030605@fuckner.net> <5501DD57.7030305@freebsd.org> <20150313054116.GB92183@server.rulingia.com> Mime-Version: 1.0 (1.0) In-Reply-To: <20150313054116.GB92183@server.rulingia.com> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Message-Id: <207BA405-A483-4EFB-9BC5-3AD4EDEA11DD@gmail.com> X-Mailer: iPhone Mail (12D508) From: Garrett Cooper Subject: Re: Server with 3TB Crashing at boot Date: Fri, 13 Mar 2015 03:36:29 -0400 To: Peter Jeremy Cc: "freebsd-hackers@freebsd.org" , Adrian Chadd , "freebsd-hardware@freebsd.org" X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 13 Mar 2015 07:36:35 -0000 > On Mar 13, 2015, at 01:41, Peter Jeremy wrote: >=20 >> On 2015-Mar-12 12:30:39 -0700, Adrian Chadd wrote: >> Right. Try booting it with SMP disabled but with all the RAM. >=20 > Is this possible? Can one CPU see the RAM on another CPU if that CPU > isn't enabled in the kernel? I could be wrong, but I think Adrian's recommending that the number of varia= bles be reduced so the root cause cause could be better isolated. Thanks!=