From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kai Zimmer Subject: Re: Re: slow responsiveness of kvm guests Date: Mon, 3 Aug 2009 16:27:47 +0000 (GMT) Message-ID: <1483314987.67554.1249316867221.JavaMail.mail@webmail06> Reply-To: kai@zimmer.net Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit To: kvm@vger.kernel.org Return-path: Received: from smtprelay0169.hostedemail.com ([216.40.44.169]:55463 "EHLO smtprelay.hostedemail.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S932121AbZHCQ1r (ORCPT ); Mon, 3 Aug 2009 12:27:47 -0400 Received: from filter.hostedemail.com (ff-bigip1 [10.5.19.254]) by smtprelay01.hostedemail.com (Postfix) with SMTP id 5E2691F503A5 for ; Mon, 3 Aug 2009 16:27:47 +0000 (UTC) Received: from webmail06 (imap-ext [216.40.42.5]) (Authenticated sender: kai@zimmer.net) by omf08.hostedemail.com (Postfix) with ESMTP for ; Mon, 3 Aug 2009 16:27:47 +0000 (UTC) Sender: kvm-owner@vger.kernel.org List-ID: On Aug 3, 2009, Avi Kivity wrote: >On 07/31/2009 05:15 PM, Kai Zimmer wrote: >> qemu-kvm -hda xyz.qcow2 -daemonize -net nic,model=virtio -net tap -k de -m 3584 -smp 2 -mem-path /hugepages -vnc :2 >> >> Any ideas what goes wrong here? >> > >All three guests have the same MAC address, so when one talks, you can't >hear the others. > >Use -net nic,model=virtio,macaddr=00:11:22:33:44:0{1,2,3} (different >addresses for different guests). Yes - that fixed it. Thanks a lot! Kai