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<p><font size="2" face="sans-serif">Hi Diego,</font><br>
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<font size="2" face="sans-serif">Many thanks. Let me try it.</font><br>
<br>
<font size="2" face="sans-serif">Salman</font><br>
<br>
<img width="16" height="16" src="cid:1__=0ABBF337DFCE83FE8f9e8a93df938@us.ibm.com" border="0" alt="Inactive hide details for Diego Parrilla Santamaría ---02/14/2012 11:53:32 AM---Hi Salman, you can checkout the directory in ou"><font size="2" color="#424282" face="sans-serif">Diego Parrilla Santamaría ---02/14/2012 11:53:32 AM---Hi Salman, you can checkout the directory in our stable/diablo branch in our repos in</font><br>
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<font size="1" color="#5F5F5F" face="sans-serif">From: </font><font size="1" face="sans-serif">Diego Parrilla Santamaría <diego.parrilla.santamaria@gmail.com></font><br>
<font size="1" color="#5F5F5F" face="sans-serif">To: </font><font size="1" face="sans-serif">openstack@lists.launchpad.net</font><br>
<font size="1" color="#5F5F5F" face="sans-serif">Date: </font><font size="1" face="sans-serif">02/14/2012 11:53 AM</font><br>
<font size="1" color="#5F5F5F" face="sans-serif">Subject: </font><font size="1" face="sans-serif">[Openstack] Fwd: NFS for nova-volume</font><br>
<font size="1" color="#5F5F5F" face="sans-serif">Sent by: </font><font size="1" face="sans-serif">openstack-bounces+sabaset=us.ibm.com@lists.launchpad.net</font><br>
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<font size="3" face="serif">Hi Salman,</font><br>
<br>
<font size="3" face="serif">you can checkout the directory in our stable/diablo branch in our repos in GitHub: </font><br>
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<a href="https://github.com/StackOps/nova/commits/stable/diablo" target="_blank"><font size="3" color="#0000FF" face="serif"><u>https://github.com/StackOps/nova/commits/stable/diablo</u></font></a><br>
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<font size="3" face="serif">You need to configure it as follows:</font><br>
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<font size="3" face="serif">- NovaVolume nodes must have access to qemu-img executable. Otherwise it won't be able to create the nodes.</font><br>
<font size="3" face="serif">- Share a filesystem for the volumes, for example /var/lib/nova/volumes</font><br>
<font size="3" face="serif">- in the configuration file of NovaVolume, you need to enter this flags:</font><br>
<font size="3" face="serif">flags.DEFINE_string('volumes_path', '/var/lib/nova/volumes', 'shared directory for the volumes virtual disks')</font><br>
<font size="3" face="serif">flags.DEFINE_string('volumes_path_testfile', '%s/testfile' % FLAGS.volumes_path, 'Test file to check if qemu-img works')</font><br>
<font size="3" face="serif">flags.DEFINE_string('volume_driver', 'nova.volume.nas.QEMUDriver', 'QEMU Volumes driver')</font><br>
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<font size="3" face="serif">We have an experimental release in our 0.4 version of the StackOps Distro and in our Enterprise Distro, hopefully to release in the coming weeks.</font><br>
<font size="3" face="serif">Cheers</font><br>
<font size="3" face="serif">Diego</font><br>
<font size="3" face="serif">-- </font><br>
<font size="2" face="Arial">Diego Parrilla</font><font size="2" color="#074D8F" face="Arial"><u><br>
</u></font><a href="http://www.stackops.com/" target="_blank"></a><font size="2" face="Arial"><b>CEO</b></font><font size="2" color="#0000FF" face="Arial"><b><u><br>
</u></b></font><a href="http://www.stackops.com/" target="_blank"><font size="2" color="#0000FF" face="Arial"><b><u>www.stackops.com</u></b></font></a><font size="2" face="Arial"><b> | </b></font><font size="1" face="Arial"> </font><a href="mailto:diego.parrilla@stackops.com" target="_blank"><font size="1" color="#0000FF" face="Arial"><u>diego.parrilla@stackops.com</u></font></a><font size="1" face="Arial"> | </font><a href="tel:%2B34%20649%2094%2043%2029" target="_blank"><font size="1" color="#0000FF" face="Arial"><u>+34 649 94 43 29</u></font></a><font size="1" face="Arial"> | skype:diegoparrilla</font><a href="http://www.stackops.com/" target="_blank"></a>
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<font size="3" face="serif">2012/2/14 Diego Parrilla Santamaría <</font><a href="mailto:diego.parrilla.santamaria@gmail.com" target="_blank"><font size="3" color="#0000FF" face="serif"><u>diego.parrilla.santamaria@gmail.com</u></font></a><font size="3" face="serif">></font>
<ul style="padding-left: 9pt"><font size="3" face="serif">We have developed a QEMUDriver for stable/diablo, sadly the essex build is still broken. We are a bit overwhelmed, and we would like to contribute it in the future (gue rivero will help us with Gerrit). </font><br>
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<font size="3" face="serif">Still, if anybody wants to test it in stable/diablo, we are more than open to help him to use it.</font><br>
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<font size="3" face="serif">Cheers</font><br>
<font size="3" color="#888888" face="serif">Diego</font><br>
<font size="3" color="#888888" face="serif">-- </font><br>
<font size="2" color="#888888" face="Arial">Diego Parrilla</font><font size="2" color="#074D8F" face="Arial"><u><br>
</u></font><a href="http://www.stackops.com/" target="_blank"></a><font size="2" color="#888888" face="Arial"><b>CEO</b></font><font size="2" color="#0000FF" face="Arial"><b><u><br>
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<font size="3" color="#888888" face="serif"><br>
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<font size="3" face="serif">On Tue, Feb 14, 2012 at 2:21 AM, Salman A Baset <</font><a href="mailto:sabaset@us.ibm.com" target="_blank"><font size="3" color="#0000FF" face="serif"><u>sabaset@us.ibm.com</u></font></a><font size="3" face="serif">> wrote:</font>
<ul style="padding-left: 9pt"><font size="3" face="sans-serif">Hello folks,</font><font size="3" face="serif"><br>
</font><font size="3" face="sans-serif"><br>
I was wondering if anyone has tried setting up nova-volume on NFS backend without making any changes to nova-volume code?</font><font size="3" face="serif"><br>
</font><font size="3" face="sans-serif"><br>
There is a Xen Storage Manager Volume driver that can support NFS, but I am looking for a non-Xen solution. </font><font size="3" color="#0000FF" face="sans-serif"><u><br>
</u></font><a href="http://nova.openstack.org/devref/xensmvolume.html" target="_blank"><font size="3" color="#0000FF" face="sans-serif"><u>http://nova.openstack.org/devref/xensmvolume.html</u></font></a><font size="3" face="serif"><br>
</font><font size="3" face="sans-serif"><br>
Thanks.</font><font size="3" color="#888888" face="sans-serif"><br>
Salman</font><br>
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