From owner-freebsd-stable@FreeBSD.ORG Mon Jan 9 19:11:49 2012 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 902961065673 for ; Mon, 9 Jan 2012 19:11:49 +0000 (UTC) (envelope-from daniel@digsys.bg) Received: from smtp-sofia.digsys.bg (smtp-sofia.digsys.bg [193.68.3.230]) by mx1.freebsd.org (Postfix) with ESMTP id 1CB768FC08 for ; Mon, 9 Jan 2012 19:11:48 +0000 (UTC) Received: from digsys226-136.pip.digsys.bg (digsys226-136.pip.digsys.bg [193.68.136.226]) (authenticated bits=0) by smtp-sofia.digsys.bg (8.14.4/8.14.4) with ESMTP id q09JBaao077095 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NO); Mon, 9 Jan 2012 21:11:42 +0200 (EET) (envelope-from daniel@digsys.bg) Mime-Version: 1.0 (Apple Message framework v1251.1) Content-Type: text/plain; charset=windows-1251 From: Daniel Kalchev In-Reply-To: Date: Mon, 9 Jan 2012 21:11:35 +0200 Content-Transfer-Encoding: quoted-printable Message-Id: <06569CAF-2BD8-4494-A19C-B32B19DDF915@digsys.bg> References: To: Freddie Cash X-Mailer: Apple Mail (2.1251.1) Cc: FreeBSD Stable Subject: Re: Upgrade from 8.2-STABLE to 9.0-RELEASE wedges on SuperMicro H8DGiF-based system 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, 09 Jan 2012 19:11:49 -0000 On Jan 9, 2012, at 8:03 PM, Freddie Cash wrote: > Small correction: these are AMD Opteron 6218 CPUs, not 2218. >=20 >> Hardware (alphadrive): >> Chenbro 5U rackmount chassis with 24 hot-swap drive bays >> SuperMicro H8DGi-F motherboard >> AMD Opteron 6218 CPU (8-cores at 2.0 GHz) You meant Opteron 6128 perhaps? This looks weird coincidence indeed and considering the comments so far = I too would question ACPI (BIOS revision, settings etc) and the = possibility for some hardware going bad.=20 Is it possible that you might have touched any hardware just before the = upgrade? I had few cases an old system "die" on me when doing "minor" = cleaning etc just before an update=85 Daniel