From owner-freebsd-hackers@FreeBSD.ORG Wed Mar 11 15:26:04 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 1D73FC96; Wed, 11 Mar 2015 15:26:04 +0000 (UTC) Received: from mail-ie0-x236.google.com (mail-ie0-x236.google.com [IPv6:2607:f8b0:4001:c03::236]) (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 D83FDDCC; Wed, 11 Mar 2015 15:26:03 +0000 (UTC) Received: by iecsl2 with SMTP id sl2so116200iec.1; Wed, 11 Mar 2015 08:26:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=Vf51ZYMJuXZzVhBfNqlwBQ2DckKqdg0Uv83vBYlnHNU=; b=ztY+VjHERQsS3FrLqzjJcKKbiT4k4Rt9as10vTi4+TEHqWQg3SgmRhEuTqqQBsZRb5 KkmfPnilUgBYv1jwdjXl/rdRMelYpwhvev8FW5Jt0v/Lg7qCi7ezPhHnOawXwEiWvv0z lwel5Se+QKxadxQ9BhUMmyDJ3BDWi2+SIbu0+JqHSbbWDss8W6SRvIKZaSOhBXzXo/+l 32k13pECOTBEheg5wcNCvFkG5hF1HPxee1yT5fdm9nV9zAeWEbXiN1A4SZsPj4zd22h6 ZSVpVX0wX+i3MKkEh5bksHV6n5n/oW4LdRJmnZUHkkdCAkSxu4oUvz5TcTSb8T+PbCiy c2kQ== MIME-Version: 1.0 X-Received: by 10.50.93.70 with SMTP id cs6mr91370111igb.6.1426087563230; Wed, 11 Mar 2015 08:26:03 -0700 (PDT) Sender: adrian.chadd@gmail.com Received: by 10.36.17.194 with HTTP; Wed, 11 Mar 2015 08:26:03 -0700 (PDT) In-Reply-To: <550046F7.1050205@fuckner.net> References: <550046F7.1050205@fuckner.net> Date: Wed, 11 Mar 2015 08:26:03 -0700 X-Google-Sender-Auth: B8kNdPWRBiNOd_Jtqqq_FwTuLuI Message-ID: Subject: Re: Server with 3TB Crashing at boot From: Adrian Chadd To: Michael Fuckner Content-Type: text/plain; charset=UTF-8 Cc: "freebsd-hackers@freebsd.org" , 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: Wed, 11 Mar 2015 15:26:04 -0000 Hm, have you tried with just one TB of RAM? I haven't had access to systems with 3TB of RAM - I'm just about to get 1TB in a box. :) Hm, other hackers - what's the current size of the AMD64 direct map? -adrian On 11 March 2015 at 06:45, Michael Fuckner wrote: > Hi, > > I have a server with 4 Xeon E7-8857 v2 and 96x32TB, organized as 8 Memory > Risers with 12DIMMs each. With 2 Risers I can boot the System with > FreeBSD10.1-p6, when adding a third riser (above 1TB RAM) the system crashes > on boot. > > > http://dedi3.fuckner.net/~molli123/temp/3tb_ap1_phy2.png > http://dedi3.fuckner.net/~molli123/temp/3tb_crash.avi > > > Here is the dmesg/ verbose dmesg, but I believe the verbose one got > truncated. Is there anything more I can do than booting verbose and to copy > /var/run/dmesg.boot? > > http://dedi3.fuckner.net/~molli123/temp/dmesg_q71l-4u_verbose.txt > http://dedi3.fuckner.net/~molli123/temp/dmesg_q71l-4u_10.1.txt > > Regards, > Michael! > > PS: already posted to freebsd-amd64, but I was told these lists are better. > _______________________________________________ > freebsd-hackers@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.org"