From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [140.186.70.92] (port=43978 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OhPq4-0007Xv-Ol for qemu-devel@nongnu.org; Fri, 06 Aug 2010 12:32:14 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OhNwS-00047I-0j for qemu-devel@nongnu.org; Fri, 06 Aug 2010 10:30:37 -0400 Received: from exprod7og127.obsmtp.com ([64.18.2.210]:44400) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OhNwR-00046n-Mo for qemu-devel@nongnu.org; Fri, 06 Aug 2010 10:30:35 -0400 From: Anjali Kulkarni Date: Fri, 6 Aug 2010 07:09:01 -0700 Message-ID: In-Reply-To: Content-Language: en-US Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: [Qemu-devel] Question about starting 2 VMs using Qemu List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: "qemu-devel@nongnu.org" , "kvm@vger.kernel.org" Hi, I can start my freebsd based image in Qemu, and I use tap interface for connectivity to the host or external world, but when I try to fire up 2 instances, using tap, it fails. For the second invocation, it gives me the error: [root@ipg-virt01 tmp]# ./qemu-system-x86_64 -m 512 anjali.img -net nic,model=3Dyukon,macaddr=3D52:54:00:00:aa:02 -net tap,ifname=3Dtap0,script= =3Dno warning: could not configure /dev/net/tun: no virtual network emulation Could not initialize device 'tap' Am I doing something wrong? The first instance is running fine. Anjali