From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:52623) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VrRG6-0005V7-Af for qemu-devel@nongnu.org; Fri, 13 Dec 2013 06:50:26 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VrRFx-0005Q0-UW for qemu-devel@nongnu.org; Fri, 13 Dec 2013 06:50:18 -0500 Received: from mx.ipv6.kamp.de ([2a02:248:0:51::16]:40623 helo=mx01.kamp.de) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VrRFx-0005Pr-JV for qemu-devel@nongnu.org; Fri, 13 Dec 2013 06:50:09 -0500 Message-ID: <52AAF46D.7090402@kamp.de> Date: Fri, 13 Dec 2013 12:50:05 +0100 From: Peter Lieven MIME-Version: 1.0 References: <52A9DE61.1090900@kamp.de> <1148086635.36307665.1386907922045.JavaMail.root@redhat.com> <52AAC4E9.5010103@kamp.de> <1386929443.27116.2.camel@localhost> In-Reply-To: <1386929443.27116.2.camel@localhost> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] Occasional clockjump in Win2012 after Live Migration List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Vadim Rozenfeld Cc: qemu-devel@nongnu.org Am 13.12.2013 11:10, schrieb Vadim Rozenfeld: > On Fri, 2013-12-13 at 09:27 +0100, Peter Lieven wrote: >> Am 13.12.2013 05:12, schrieb Vadim Rozenfeld: >>> Does your VM belong to domain or workgroup? >> We had 2 vServers where this happened. One was a Domain Controller and the second was an independent Workgroup Server. >> >> Do you have evidence how the DateTime Clock is driven in Windows 2012? > Should be CMOS periodic timer. you mean the RTC? Ok, so if there is a huge clock jump this one must have got messed up? Peter