From owner-freebsd-questions@freebsd.org Tue Apr 19 08:40:03 2016 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 052EFB11578 for ; Tue, 19 Apr 2016 08:40:03 +0000 (UTC) (envelope-from shahzaib.cb@gmail.com) Received: from mail-io0-x229.google.com (mail-io0-x229.google.com [IPv6:2607:f8b0:4001:c06::229]) (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 C14CF1382 for ; Tue, 19 Apr 2016 08:40:02 +0000 (UTC) (envelope-from shahzaib.cb@gmail.com) Received: by mail-io0-x229.google.com with SMTP id u185so11109131iod.3 for ; Tue, 19 Apr 2016 01:40:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc; bh=ZudRbmQibrpSHUkNSc1L2OAyHa08kRQJoCamCaa1pJE=; b=uSSM05AJ4DLiLVYFPp1BH0v1SY9Bu/3vYJ4Y1tfYfnY1EaYwvO0N1VodVuxY/tL0Te PGP3DkaV7gQfbMdd8rYd5h94DyxTjXzb+LBUHdiA3WmxxGX5rGp3UUuJ0WBDpY5u1fv7 36+Sd2jjwDelNHTtOVEHl/Evaabo7wh+jzkcy+V28AFqeWhJF9custiSn5iOJgL0lp30 GGFNBQtsj16Jxc+Ti8cPGSxrllGUiHZli5X+XWB71XndvmWfrnIzP72ZMY+l7GxBOIkZ P48DXbWTQAcSv2R05XLg+xhU3yl/KcbOlB2liGXo06X/ahGW1Z/e/1D+o3dpeWYdu4yb 6qRQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc; bh=ZudRbmQibrpSHUkNSc1L2OAyHa08kRQJoCamCaa1pJE=; b=BOV0P5F1BN61AmOdo+ZhPedtJvCeE+xq+qf4VeFINuGGyHv6sxJgK/MrD+CPIIatbW VX9jNebH63bIkTEwEAIGfTl1p4Byvfm5FKiz20vmMhdUprHtRSL/Bb7LlqSqZqPL0Zhm WGATiDVSpMS7aDrBU0iO8VVdlLKCTwiarPwG0Of6NQ00Gqw3/zlDmh2p9SqKwhL8iBMc 38Gi9RnaLitwgttNXMuc6K8QaTstHaoJ48UGNuSdBLytsWFjW69jgTatuMgStg5LGuDm zYOsvaS/hRc9oomKYwjTHQM8L8zohycROUih0raanLM7T/hMpRCER3W6r9wEIZHU8jZ2 WE+Q== X-Gm-Message-State: AOPr4FXIOIl9XEeTcxL7hflTAqvFBfCCWWYOD0XEyMC5NXOWEANWlce/5haLVInc3wTkSIPgkLW43aP1sVa5dw== MIME-Version: 1.0 X-Received: by 10.107.18.227 with SMTP id 96mr2215913ios.174.1461055202113; Tue, 19 Apr 2016 01:40:02 -0700 (PDT) Received: by 10.79.18.66 with HTTP; Tue, 19 Apr 2016 01:40:02 -0700 (PDT) In-Reply-To: <5715EBDA.10907@gmx.de> References: <56E2E9AC.1040902@gmx.de> <33444.128.135.52.6.1457712900.squirrel@cosmo.uchicago.edu> <56E2F586.9000108@gmx.de> <5715DF0F.4090808@gmx.de> <5715EBDA.10907@gmx.de> Date: Tue, 19 Apr 2016 13:40:02 +0500 Message-ID: Subject: Re: FreeBSD Crashes Intermittently !! From: shahzaib mushtaq To: "lokadamus@gmx.de" Cc: freebsd-questions@freebsd.org, galtsev@kicp.uchicago.edu Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.21 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 19 Apr 2016 08:40:03 -0000 Hi, We don't think its related to heat because L5640 only use 60W. Can we update microcode on FreeBSD? Because intel has not stated this OS when performing microcode update. Regards. On Tue, Apr 19, 2016 at 1:27 PM, lokadamus@gmx.de wrote: > Hi, > > I think about the error lines: > Hardware event. This is not a software error. > CPU 23 BANK 5 > MISC 0 ADDR 805613c60 > MCG status:MCIP > STATUS be00000000800400 MCGSTATUS 4 > .... > Hardware event. This is not a software error. > CPU 22 BANK 5 > > https://en.wikipedia.org/wiki/Machine-check_exception > > Looks like a hardware problem from the second cpu. > Thinks, what can be done: > - Is it possible to read cpu heat infos from bios? > - Disable HTT and look, if the error comes again > - Remove the second cpu and look, if ... > - Install microcode updates and hope, it will fix it > > Intel offers for many CPUs an microcode update. > > https://downloadcenter.intel.com/download/25512/Linux-Processor-Microcode-Data-File?v=t > > Can you test a cpu in another system? > https://www.freebsd.org/cgi/ports.cgi?query=cpuburn&stype=all > > > Regards > > On 04/19/16 09:35, shahzaib mushtaq wrote: > > Hi, sorry for the mistake, cpus are : > > > > 2 x Intel(R) Xeon(R) CPU L5640 @ 2.27GHz5640 (12 cores, 24 threads) > > > > On Tue, Apr 19, 2016 at 12:32 PM, lokadamus@gmx.de > wrote: > > > >> On 04/18/16 16:28, shahzaib mushtaq wrote: > >>> Hi again, got back after a long time. So yes, we've move to new Dell > R510 > >>> Hardware now. Here is the specs : > >>> > >>> DELL R510 > >>> 2 x L5520 > >>> 64GB RAM > >>> 12x3TB Raid stripping+mirroring (HBA LSI-9211-fw version 19.00) > >>> FreeBSD cw009.tunefiles.com 10.2-RELEASE-p14 FreeBSD 10.2-RELEASE-p14 > >> #0: > >>> Wed Mar 16 20:46:12 UTC 2016 > >>> root@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC > >>> amd64 > >>> > >>> After 9days of uptime, server again got crashed with following error in > >>> crash log : > >>> > >>> http://pastebin.com/baShWuMP > >>> > >>> I am so much depressed now, there's much pressure on me from my > company. > >> Please > >>> help us resolving this crash issue . :( > >> Which CPU Model is installed? Is it one or more? > >> > >> There where some microcode updates for some models. > >> > >> Greeting > >> > > _______________________________________________ > > freebsd-questions@freebsd.org mailing list > > https://lists.freebsd.org/mailman/listinfo/freebsd-questions > > To unsubscribe, send any mail to " > freebsd-questions-unsubscribe@freebsd.org" > > > >