From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Mueller Subject: Re: Debian 5.0 host, qemu-kvm 0.12.4, unable to use -smp > 1 Date: Wed, 11 Aug 2010 17:34:37 +0000 (UTC) Message-ID: References: <20100811163226.GA12613@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE To: kvm@vger.kernel.org Return-path: Received: from lo.gmane.org ([80.91.229.12]:32894 "EHLO lo.gmane.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756888Ab0HKReu (ORCPT ); Wed, 11 Aug 2010 13:34:50 -0400 Received: from list by lo.gmane.org with local (Exim 4.69) (envelope-from ) id 1OjFCS-00027S-CR for kvm@vger.kernel.org; Wed, 11 Aug 2010 19:34:48 +0200 Received: from 80-219-106-215.dclient.hispeed.ch ([80.219.106.215]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 11 Aug 2010 19:34:48 +0200 Received: from thomas by 80-219-106-215.dclient.hispeed.ch with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 11 Aug 2010 19:34:48 +0200 Sender: kvm-owner@vger.kernel.org List-ID: Am Wed, 11 Aug 2010 10:18:41 -0700 schrieb Freddie Cash: > On Wed, Aug 11, 2010 at 9:32 AM, Gleb Natapov wrote= : >> On Wed, Aug 11, 2010 at 07:29:22AM -0700, Freddie Cash wrote: >>> We just upgraded our KVM host system from KVM-72 to qemu-kvm 0.12.4 >>> (debian lenny backports). =C2=A0We are now unable to start any VMs = that use >>> -smp option with values > 1 (-smp 1 works, -smp 2 doesn't). Everyth= ing >>> else is the same (nothing in the guests was changed, nothing else o= n >>> the host was changed). >>> >> KVM-72 is too old for recent qemu-kvm userspace. Unfortunately our >> backwards compatibility does not go so far. >=20 > KVM modules and what-not were upgraded at the same time, obviously (k= vm, > kvm-source, qemu-kvm packages). :) Taken from lenny-backports repo. >=20 >=20 kvm-source is no longer provided by debian. the lenny-backports ist=20 kvm-85. you need linux-image-2.6.32 from lenny-backports for recent=20 kernel modules. - Thomas