From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:43434) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QMyVD-0006iu-G3 for qemu-devel@nongnu.org; Thu, 19 May 2011 04:22:40 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QMyVC-0005L1-4Z for qemu-devel@nongnu.org; Thu, 19 May 2011 04:22:39 -0400 Received: from mail-gw0-f45.google.com ([74.125.83.45]:32839) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QMyVC-0005Kx-0w for qemu-devel@nongnu.org; Thu, 19 May 2011 04:22:38 -0400 Received: by gwb19 with SMTP id 19so950160gwb.4 for ; Thu, 19 May 2011 01:22:37 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <2E7A71644A98EC4983B36C4946F763F133F0AF@blr-mgr-msg.wipro.com> References: <2E7A71644A98EC4983B36C4946F763F133F099@blr-mgr-msg.wipro.com> <20110518155803.GA23434@stefanha-thinkpad.localdomain> <2E7A71644A98EC4983B36C4946F763F133F0AB@blr-mgr-msg.wipro.com> <2E7A71644A98EC4983B36C4946F763F133F0AF@blr-mgr-msg.wipro.com> Date: Thu, 19 May 2011 09:22:37 +0100 Message-ID: From: Stefan Hajnoczi Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable Subject: Re: [Qemu-devel] Qcow2 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: arun.sasi1@wipro.com Cc: libvirt-users@redhat.com, stefanha@linux.vnet.ibm.com, qemu-devel@nongnu.org On Wed, May 18, 2011 at 7:03 PM, wrote: > I was getting only the problem with audio(only Warning and error log) whe= n I > checking the logs > > {snip} > > LC_ALL=3DC PATH=3D/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/us= r/bin > HOME=3D/root USER=3Droot LOGNAME=3Droot TMPDIR=3D/tmp/root-tmp.2af1b17/fi= les > /usr/bin/kvm -S -M pc -m 512 -smp 4 -name sy0005embinf02 -uuid > 9ddfc4b5-51bc-c3e9-3aea-59101bc15174 -monitor pty -pidfile > /var/run/libvirt/qemu//sy0005embinf02.pid -boot c -drive > file=3D,if=3Dide,media=3Dcdrom,index=3D2 -drive > file=3D/var/lib/libvirt/images/sy0005embinf02.img,if=3Dvirtio,index=3D0,b= oot=3Don > -drive file=3D/var/lib/libvirt/images/sy0005embinf02_vdb.img,if=3Dvirtio,= index=3D1 > -net nic,macaddr=3D00:16:36:1d:67:9e,vlan=3D0,model=3Dvirtio -net > tap,fd=3D23,script=3D,vlan=3D0,ifname=3Dvnet2 -serial pty -parallel none = -usb -vnc > 127.0.0.1:2 -k en-us -soundhw es1370 > > > > cont > > oss: Could not initialize DAC > > oss: Failed to open `/dev/dsp' > > oss: Reason: No such file or directory > > oss: Could not initialize DAC > > oss: Failed to open `/dev/dsp' > > oss: Reason: No such file or directory > > audio: Failed to create voice `es1370.dac2' > > oss: Could not initialize ADC > > oss: Failed to open `/dev/dsp' > > oss: Reason: No such file or directory > > oss: Could not initialize ADC > > oss: Failed to open `/dev/dsp' > > oss: Reason: No such file or directory > > audio: Failed to create voice `es1370.adc' These audio messages look like warnings, not fatal errors, but I am not sure. I would view the VM details using virt-manager and remove the sound card device from the VM if you don't need it. > {snip} There were no further error messages indicating that starting the VM failed= ? > > > > When it was not booting up I just given full permission > > -rw-r--r-- 1 root root 384M 2010-10-06 08:01 sy0005embinf01.img.gz > > -rw-rw-rw- 1 root root=A0=A0 45 2010-10-06 15:43 SLBTemplate.img > > -rw-r--r-- 1 root root=A0=A0 45 2010-10-14 11:44 sy0005embapp01.img > > -rw-r--r-- 1 root root 412K 2011-01-08 19:54 sy0005embinf02_vdd.img > > -rwxrwxrwx 1 root root 609G 2011-05-18 23:41 sy0005embinf02_vdb.img > > -rw-rw-rw- 1 root root=A0 41G 2011-05-18 23:51 sy0005embinf02.img > > -rw-rw-rw- 1 root root 2.0G 2011-05-18 23:52 sy0005embinf01.img > > -rw-rw-rw- 1 root root 3.8G 2011-05-18 23:52 sy0005embldap01.img > > > > Note: it was not working after the full permission too... > > > > Was there any caching problem after the reboot=85??? You mentioned using QCOW2. Use "qemu-img check sy0005embinf02_vdb.img" to run a consistency check on the image file. There should be no fatal errors. Stefan