<div dir="ltr">Hi,<div><br></div><div>Our documentation is here [1]. If it is too much, you may want to take a look at the sandbox VMs or the quickstart guides [2]</div><div><br></div><div>The storage guides are here [3]. If you do a 'onedatastore list/show' you'll see that by default the 'shared' TM driver [4] is used.</div>
<div>This driver requires you to export the datastore dir /var/lib/one/datastore/<id> to each host, using for instance NFS. You might want to change the driver to 'ssh' [5], doing a 'onedatastore update'.</div>
<div><br></div><div>Regards</div><div><br></div><div>PS: Please reply to the mailing list so everyone can help and benefit from the thread</div><div class="gmail_extra"><br></div><div class="gmail_extra">[1] <a href="http://opennebula.org/documentation:rel4.0">http://opennebula.org/documentation:rel4.0</a></div>
<div class="gmail_extra">[2] <a href="http://opennebula.org/cloud:tryout">http://opennebula.org/cloud:tryout</a><br></div><div class="gmail_extra">[3] <a href="http://opennebula.org/documentation:rel4.0:sm">http://opennebula.org/documentation:rel4.0:sm</a><br>
</div><div class="gmail_extra">[4] <a href="http://opennebula.org/documentation:rel4.0:fs_ds#using_the_shared_transfer_driver">http://opennebula.org/documentation:rel4.0:fs_ds#using_the_shared_transfer_driver</a></div><div class="gmail_extra">
[5] <a href="http://opennebula.org/documentation:rel4.0:fs_ds#using_the_ssh_transfer_driver">http://opennebula.org/documentation:rel4.0:fs_ds#using_the_ssh_transfer_driver</a><br></div><div class="gmail_extra"><br clear="all">
<div><div dir="ltr">--<br>
Join us at <a href="http://opennebulaconf.com" target="_blank">OpenNebulaConf2013</a> in Berlin, 24-26 September, 2013<br>--<div>Carlos Martín, MSc<br>Project Engineer<br>OpenNebula - The Open-source Solution for Data Center Virtualization<div>
<span style="border-collapse:collapse;color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px"><a href="http://www.OpenNebula.org" target="_blank">www.OpenNebula.org</a> | <a href="mailto:cmartin@opennebula.org" target="_blank">cmartin@opennebula.org</a> | <a href="http://twitter.com/opennebula" target="_blank">@OpenNebula</a></span><span style="border-collapse:collapse;color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px"><a href="mailto:cmartin@opennebula.org" style="color:rgb(42,93,176)" target="_blank"></a></span></div>
</div></div></div>
<br><br><div class="gmail_quote">On Wed, Jun 26, 2013 at 6:56 PM, wael sellami <span dir="ltr"><<a href="mailto:wael.sellami@gmail.com" target="_blank">wael.sellami@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
Hello,<div><br></div><div>In fact, I am a beginner on Open Nebula and I have followed this tutorial</div><div><a href="http://bl-1.com/click/load/UWMLPlc1W21UN1UyV2U-b0231" style="color:rgb(0,0,139);font-size:12pt;font-family:'Times New Roman';text-decoration:none" target="_blank">https://help.ubuntu.com/10.04/serverguide/opennebula.html</a></div>
<div><br></div><div>I do not have an idea about the commands to determine the storage configuration ? how can I export the datastore directories or the right path of mounted datastore.</div><div><br></div><div>Can you please guide me to determine the response of each question.</div>
<div><br></div><div>Thanks in advance</div><div>Wael<div><br><br><div class="gmail_quote">On 26 June 2013 10:13, Carlos Martín Sánchez <span dir="ltr"><<a href="mailto:cmartin@opennebula.org" target="_blank">cmartin@opennebula.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div dir="ltr">Hi,<div><br></div><div>What is your storage configuration? Are you exporting the datastore directories, are they mounted in the right path?</div>
<div>The error says that the 'shared' TM (transfer manager) script couldn't find the image file in the host.</div>
<div><br></div><div>Regards</div></div><div class="gmail_extra"><br clear="all"><div><div dir="ltr">--<br>Join us at <a href="http://bl-1.com/click/load/UmAJPAFjATdfPFUyCDs-b0231" target="_blank">OpenNebulaConf2013</a> in Berlin, 24-26 September, 2013<br>
--<div>Carlos Martín, MSc<br>Project Engineer<br>OpenNebula - The Open-source Solution for Data Center Virtualization<div><span style="border-collapse:collapse;color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px"><a href="http://bl-1.com/click/load/ADJdaAFjBjBePVw7VWU-b0231" target="_blank">www.OpenNebula.org</a> | <a href="mailto:cmartin@opennebula.org" target="_blank">cmartin@opennebula.org</a> | <a href="http://bl-1.com/click/load/AzFbbgNhATdePQRjBDU-b0231" target="_blank">@OpenNebula</a></span><span style="border-collapse:collapse;color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px"><a href="mailto:cmartin@opennebula.org" style="color:rgb(42,93,176)" target="_blank"></a></span></div>
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<br><br><br></div>
</blockquote></div><br><br clear="all"><div><br></div></div>-- <br><div dir="ltr">Cordialement<div><div><div>Wael</div><div>---------------------------------------------<br>* Mr. Wael Sellami<br>* PhD student,<br>
* Research group ReDCAD<br>
* Department of computer science,<br>* Faculty of Economic Sciences and Management of Sfax, Tunisia,<br>============================</div></div></div></div>
</div><div><div><div><div>On Mon, Jun 24, 2013 at 7:50 PM, wael sellami <span dir="ltr"><<a href="mailto:wael.sellami@gmail.com" target="_blank">wael.sellami@gmail.com</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
<div><div>
Hello,<div><br></div><div>I have well installed OpenNebula 3.8 in front and host machines but when I tried to create a VM, I have always an failed error message like this </div><div><br></div><div><pre style="outline-style:none;color:rgb(34,34,34);font-size:13px">
Mon Jun 24 19:34:22 2013 [DiM][I]: New VM state is ACTIVE.
Mon Jun 24 19:34:22 2013 [LCM][I]: New VM state is PROLOG.
Mon Jun 24 19:34:22 2013 [VM][I]: Virtual Machine has no context
Mon Jun 24 19:34:23 2013 [TM][I]: Command execution fail: /var/lib/one/remotes/tm/shared/clone sellami:/var/lib/one/datastores/1/be193cd6a626ca7058abb4ab685b2eb2 157.159.110.225:/var/lib/one//datastores/0/4/disk.0 4 1
Mon Jun 24 19:34:23 2013 [TM][I]: clone: Cloning /var/lib/one/datastores/1/be193cd6a626ca7058abb4ab685b2eb2 in 157.159.110.225:/var/lib/one//datastores/0/4/disk.0
<span>Mon Jun 24 19:34:23 2013 [TM][E]: clone: Command "cd /var/lib/one/datastores/0/4; cp -r /var/lib/one/datastores/1/be193cd6a626ca7058abb4ab685b2eb2 /var/lib/one/datastores/0/4/disk.0" failed: cp: cannot stat `/var/lib/one/datastores/1/be193cd6a626ca7058abb4ab685b2eb2': No such file or directory</span>
<span>Mon Jun 24 19:34:23 2013 [TM][E]: Error copying sellami:/var/lib/one/datastores/1/be193cd6a626ca7058abb4ab685b2eb2 to 157.159.110.225:/var/lib/one//datastores/0/4/disk.0</span>
Mon Jun 24 19:34:23 2013 [TM][I]: ExitCode: 1
<span>Mon Jun 24 19:34:24 2013 [TM][E]: Error executing image transfer script: Error copying sellami:/var/lib/one/datastores/1/be193cd6a626ca7058abb4ab685b2eb2 to 157.159.110.225:/var/lib/one//datastores/0/4/disk.0</span>
Mon Jun 24 19:34:24 2013 [DiM][I]: New VM state is FAILED
</pre><div><br></div><div><br></div><div>Can you help me please to resolve this problem.</div><div>Thanks in advance</div><span><font color="#888888">-- <br><div dir="ltr">Cordialy<div>Wael</div><div>---------------------------------------------<br>
* Mr. Wael Sellami<br>* PhD student,<br>
* Research group ReDCAD<br>* Department of computer science,<br>* Faculty of Economic Sciences and Management of Sfax, Tunisia,<br>============================</div></div>
</font></span></div>
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