From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: KVM SMP guests won't work (2.6.35-rc2+) Date: Thu, 10 Jun 2010 21:44:07 +0300 Message-ID: <4C113277.3020500@redhat.com> References: <20100610112848.00ce4c1e@nehalam> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: Marcelo Tosatti , kvm@vger.kernel.org To: Stephen Hemminger Return-path: Received: from mx1.redhat.com ([209.132.183.28]:3502 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752847Ab0FJSoL (ORCPT ); Thu, 10 Jun 2010 14:44:11 -0400 In-Reply-To: <20100610112848.00ce4c1e@nehalam> Sender: kvm-owner@vger.kernel.org List-ID: On 06/10/2010 09:28 PM, Stephen Hemminger wrote: > With current 2.6.35-rc2 and following configuration, my build guest VM will > not start (it was working previously). > > "Error starting domain: monitor socket did not show up: Connection refused" > > Surprisingly, other guests work fine. The one difference is that the build > VM has 4 virtual CPU's. > Looks unrelated to kvm itself. Can you start the guest without libvirt? An strace will show if it created the monitor socket or not. -- I have a truly marvellous patch that fixes the bug which this signature is too narrow to contain.