From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gleb Natapov Subject: Re: KVM Guest Lock up (100%) again! Date: Wed, 10 Apr 2013 17:10:27 +0300 Message-ID: <20130410141027.GI17919@redhat.com> References: <764654559.1031795.1365086171933.JavaMail.root@innovot.com> <717425441.1193987.1365451324088.JavaMail.root@innovot.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: kvm@vger.kernel.org To: Phil Daws Return-path: Received: from mx1.redhat.com ([209.132.183.28]:6235 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760149Ab3DJOKd (ORCPT ); Wed, 10 Apr 2013 10:10:33 -0400 Content-Disposition: inline In-Reply-To: <717425441.1193987.1365451324088.JavaMail.root@innovot.com> Sender: kvm-owner@vger.kernel.org List-ID: On Mon, Apr 08, 2013 at 09:02:04PM +0100, Phil Daws wrote: > Hello all, > > Another lock up again this evening :( am wondering whether should consider upgrading the kernel to 3.7.10 and the latest version of KVM. Thoughts ? > Please try with latest kvm/qemu. This is not the list to report vendor specific problems. > Thanks. > > ----- Original Message ----- > To: kvm@vger.kernel.org > Sent: Thursday, 4 April, 2013 3:36:11 PM > Subject: KVM Guest Lock up (100%) again! > > One of my KVM guests locked up again at 100% CPU! Any thoughts on how I can diagnose it ? We would love to put into production but am very concerned about the current stability. I have tried to re-direct the console, through screen, to see whether there is a spin lock that is causing the problem; though all I got in the log file was a login prompt. What is the correct way of redirecting the console in KVM on a CentOS 6.4 system please ? Thanks. > -- > To unsubscribe from this list: send the line "unsubscribe kvm" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- > To unsubscribe from this list: send the line "unsubscribe kvm" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- Gleb.