Hello Andreas,<div><br></div><div>I'm tested the qcow2 drivers again with saveas a they do work for me. Could you attach more logs in order to debug this?</div><div><br></div><div>/var/lib/one/config (be sure to blank the passwords if any)</div>
<div>/var/log/one/<vmid>.log</div><div><br></div><div>and onedastatore show, and oneimage show of the image and its datastore.</div><div><br></div><div>Regards,<br>Jaime<br><br><div class="gmail_quote">On Mon, May 7, 2012 at 10:48 AM, Andreas Calvo <span dir="ltr"><<a href="mailto:andreas.calvo@scytl.com" target="_blank">andreas.calvo@scytl.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I does not get to the EPILOG state, so it's is not saving changes.<br>
Do I have to enable the qcow driver in the datastore drivers?<br>
--<br>
Andreas Calvo Gómez<br>
Systems Engineer<br>
Scytl Secure Electronic Voting<br>
Plaça Gal·la Placidia, 1-3, 1st floor · 08006 Barcelona<br>
Phone: <a href="tel:%2B%2034%20934%20230%20324" value="+34934230324">+ 34 934 230 324</a><br>
Fax: <a href="tel:%2B%2034%20933%20251%20028" value="+34933251028">+ 34 933 251 028</a><br>
<a href="http://www.scytl.com" target="_blank">http://www.scytl.com</a><br>
<br>
NOTICE: The information in this e-mail and in any of its attachments is<br>
confidential and intended solely for the attention and use of the named<br>
addressee(s). If you are not the intended recipient, any disclosure,<br>
copying,<br>
distribution or retaining of this message or any part of it, without the<br>
prior<br>
written consent of Scytl Secure Electronic Voting, SA is prohibited and<br>
may be<br>
unlawful. If you have received this in error, please contact the sender<br>
and<br>
delete the material from any computer.<br>
<div class="HOEnZb"><div class="h5"><br>
On Fri, 2012-05-04 at 14:03 -0400, Shankhadeep Shome wrote:<br>
> No you don't have to change image to persistent, it wouldn't change<br>
> the running vm anyways. After the shutdown there are two more states,<br>
> EPILOG and DONE. EPILOG is reached after the VM is completely shutdown<br>
> and reported back, DONE is after the VM files are deleted from the<br>
> system datastore, you should see both steps in the vm log. Maybe you<br>
> can post the last few lines of the vm log, just go<br>
> to /var/log/one/<vm#>.log on the opennebula server and post the last<br>
> 20 lines.<br>
><br>
> On Fri, May 4, 2012 at 5:07 AM, Andreas Calvo<br>
> <<a href="mailto:andreas.calvo@scytl.com">andreas.calvo@scytl.com</a>> wrote:<br>
> What I see when I run the SHUTDOWN command is:<br>
> Fri May 4 11:03:11 2012 [LCM][I]: New VM state is SHUTDOWN<br>
><br>
> Is there something else I should do?<br>
> Image is not marked as persistent, should it be changed?<br>
><br>
> On Thu, 2012-05-03 at 23:51 -0400, Shankhadeep Shome wrote:<br>
> > If you use a qcow backing store this is what happens in the<br>
> background<br>
> ><br>
> > qemu-img create -backing_store (your original image) -f<br>
> qcow2 (running<br>
> > image)<br>
> ><br>
> > when you save as its<br>
> ><br>
> > qemu-img convert (running image + backing store) -O qcow2<br>
> (new base<br>
> > image)<br>
> ><br>
> > The vm log should look like this... check to see if you have<br>
> errors.<br>
> > How big is your source image? Conversion can take a while<br>
> depending on<br>
> > your image size and backing store.<br>
> ><br>
> > Thu May 3 23:41:28 2012 [LCM][I]: New VM state is SHUTDOWN<br>
> > Thu May 3 23:41:48 2012 [VMM][I]: ExitCode: 0<br>
> > Thu May 3 23:41:48 2012 [VMM][I]: Successfully execute<br>
> virtualization<br>
> > driver operation: shutdown.<br>
> > Thu May 3 23:41:48 2012 [VMM][I]: ExitCode: 0<br>
> > Thu May 3 23:41:48 2012 [VMM][I]: Successfully execute<br>
> network driver<br>
> > operation: clean.<br>
> > Thu May 3 23:41:49 2012 [LCM][I]: New VM state is EPILOG<br>
> > Thu May 3 23:42:42 2012 [TM][I]: mvds:<br>
> > Moving /var/lib/one/datastores/0/88/disk.0 to datastore<br>
> ><br>
> as /var/lib/one/datastores/101/4f062daaf6ad2f47fd36c6b35a0bd56c<br>
> > Thu May 3 23:42:42 2012 [TM][I]: ExitCode: 0<br>
> > Thu May 3 23:42:43 2012 [TM][I]: delete:<br>
> > Deleting /var/lib/one/datastores/0/88<br>
> > Thu May 3 23:42:43 2012 [TM][I]: ExitCode: 0<br>
> > Thu May 3 23:42:43 2012 [DiM][I]: New VM state is DONE<br>
> ><br>
> > On Thu, May 3, 2012 at 2:44 PM, Andreas Calvo<br>
> > <<a href="mailto:andreas.calvo@scytl.com">andreas.calvo@scytl.com</a>> wrote:<br>
> > ><br>
> > > Hi all,<br>
> > > What is the procedure to save a running VM as an image if<br>
> it's<br>
> > running<br>
> > > with QCOW2?<br>
> > ><br>
> > > As per the documentation, I've used shutdown after issuing<br>
> save as,<br>
> > but<br>
> > > the image gets in a LOCKED stated and do not progress.<br>
> > > If the VM gets deleted, the image changes to READY but I<br>
> think it's<br>
> > just<br>
> > > a link to the old image used by the VM. Trying to start a<br>
> new<br>
> > template<br>
> > > using this new image throws an error.<br>
> > ><br>
> > > Tried with SHUTDOWN and STOP without luck.<br>
> > ><br>
> > > I guess I'm missing something, does anyone how to do it?<br>
> > ><br>
> > > Thanks in advance<br>
> > ><br>
> > > _______________________________________________<br>
> > > Users mailing list<br>
> > > <a href="mailto:Users@lists.opennebula.org">Users@lists.opennebula.org</a><br>
> > ><br>
> <a href="http://lists.opennebula.org/listinfo.cgi/users-opennebula.org" target="_blank">http://lists.opennebula.org/listinfo.cgi/users-opennebula.org</a><br>
> ><br>
><br>
><br>
><br>
<br>
_______________________________________________<br>
Users mailing list<br>
<a href="mailto:Users@lists.opennebula.org">Users@lists.opennebula.org</a><br>
<a href="http://lists.opennebula.org/listinfo.cgi/users-opennebula.org" target="_blank">http://lists.opennebula.org/listinfo.cgi/users-opennebula.org</a><br>
</div></div></blockquote></div><br></div><br clear="all"><div><br></div>-- <br>Jaime Melis<br>Project Engineer<br>OpenNebula - The Open Source Toolkit for Cloud Computing<br><a href="http://www.OpenNebula.org" target="_blank">www.OpenNebula.org</a> | <a href="mailto:jmelis@opennebula.org" target="_blank">jmelis@opennebula.org</a><br>