Thanks for your reply Bob. Ok now i have a xenserver with a domU. I have followed this doc : <a href="https://github.com/openstack-dev/devstack/blob/master/tools/xen/README.md">https://github.com/openstack-dev/devstack/blob/master/tools/xen/README.md</a><div>
<br></div><div>But now how to indicate that this xenserver is the compute node of my <span style="font-family:Arial,sans-serif">Controller on Ubuntu 12.04 LTS (used devstack) ?</span></div><div><br></div><div><font face="Arial, sans-serif">Alex</font></div>
<div><font face="Arial, sans-serif"><br></font><br><div class="gmail_quote">2013/5/14 Bob Ball <span dir="ltr"><<a href="mailto:bob.ball@citrix.com" target="_blank">bob.ball@citrix.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">

<div lang="EN-GB" link="blue" vlink="purple"><div><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Hi Alexandre,<u></u><u></u></span></p><p class="MsoNormal">

<span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Interesting question!<u></u><u></u></span></p>

<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">I’d suggest you follow the devstack installation guide at <a href="https://wiki.openstack.org/wiki/XenServer/DevStack" target="_blank">https://wiki.openstack.org/wiki/XenServer/DevStack</a>.  There is a handy script there which makes installation of devstack on an existing XenServer or other XenAPI host very straight forward.<u></u><u></u></span></p>

<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">It would also be helpful to review <a href="http://docs.openstack.org/trunk/openstack-compute/admin/content/introduction-to-xen.html" target="_blank">http://docs.openstack.org/trunk/openstack-compute/admin/content/introduction-to-xen.html</a> to understand how the host is setup for Nova in XenServer since the nova code lives in a virtual machine to isolate it from the privileged domain 0.<u></u><u></u></span></p>

<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Thanks,<u></u><u></u></span></p>

<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Bob<u></u><u></u></span></p>

<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p><div style="border:none;border-left:solid blue 1.5pt;padding:0cm 0cm 0cm 4.0pt">

<div><div style="border:none;border-top:solid #b5c4df 1.0pt;padding:3.0pt 0cm 0cm 0cm"><p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Openstack [mailto:<a href="mailto:openstack-bounces%2Bbob.ball" target="_blank">openstack-bounces+bob.ball</a>=<a href="mailto:citrix.com@lists.launchpad.net" target="_blank">citrix.com@lists.launchpad.net</a>] <b>On Behalf Of </b>Alexandre De Carvalho<br>

<b>Sent:</b> 14 May 2013 15:18<br><b>To:</b> <a href="mailto:openstack@lists.launchpad.net" target="_blank">openstack@lists.launchpad.net</a><br><b>Subject:</b> [Openstack] Compute node with xenserver<u></u><u></u></span></p>

</div></div><div><div><p class="MsoNormal"><u></u> <u></u></p><p class="MsoNormal"><span style="font-family:"Arial","sans-serif"">Hi !</span><u></u><u></u></p><div><p class="MsoNormal"><u></u> <u></u></p>

</div><div><p class="MsoNormal"><span style="font-family:"Arial","sans-serif"">I have </span><u></u><u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal"><span style="font-family:"Arial","sans-serif"">1) Controller on Ubuntu 12.04 LTS (used devstack)</span><u></u><u></u></p>

</div><div><p class="MsoNormal"><span style="font-family:"Arial","sans-serif"">2) Node Compute on Ubuntu 12.04 LTS with KVM hypervisor (used devstack)</span><u></u><u></u></p><pre style="margin-bottom:9.6pt;line-height:13.5pt">
<u></u> <u></u></pre><pre style="margin-bottom:9.6pt;line-height:13.5pt"><span style="font-family:"Arial","sans-serif"">And i would like to have a node compute on xenserver. But i don't know how to do it. Can you help me and say me the steps to do it, please ? </span><u></u><u></u></pre>

<div><p class="MsoNormal"><u></u> <u></u></p></div><p class="MsoNormal"><span style="font-family:"Arial","sans-serif"">-- <br>regards,</span><u></u><u></u></p><div><p class="MsoNormal"><span style="font-family:"Arial","sans-serif"">Alexandre</span><u></u><u></u></p>

</div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div></div></div></div></div></div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br>Cordialement,<div>

Alexandre DE CARVALHO</div><div><br></div><div><br></div>
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