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Le 3/9/12 11:51 AM, Snyman, Adrian a écrit :
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<p class="MsoNormal"><span style="color:#1F497D">Thanks for the
feedback Oliver !!</span></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span></p>
<p class="MsoNormal"><span style="color:#1F497D">Next question
then:</span></p>
<p class="MsoNormal"><span style="color:#1F497D">The resulting
install will be an image – how does the templating system
get utilized to update IP address / hostname, and
</span></p>
<p class="MsoNormal"><span style="color:#1F497D">Any other
custom kernel arguments ?</span></p>
</div>
</blockquote>
you need to customize your image to load context parameter
(<a class="moz-txt-link-freetext" href="http://opennebula.org/documentation:rel3.2:cong">http://opennebula.org/documentation:rel3.2:cong</a>).<br>
Or your template only sets the MAC address and you connect to a DHCP
server.<br>
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<p class="MsoNormal"><span style="color:#1F497D"> </span></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span></p>
<p class="MsoNormal"><span style="color:#1F497D" lang="EN-US">Regards,</span></p>
<p class="MsoNormal"><span style="color:#1F497D" lang="EN-US">Adrian
Snyman</span></p>
<p class="MsoNormal"><span style="color:#1F497D" lang="EN-US">Linux
Systems Administrator</span></p>
<p class="MsoNormal"><span style="color:#1F497D" lang="EN-US">Tel:
011-559-4929</span></p>
<p class="MsoNormal"><span style="color:#1F497D" lang="EN-US">Cell:
082-600-1211</span></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;
font-family:"Tahoma","sans-serif";
color:windowtext" lang="EN-US">From:</span></b><span
style="font-size:10.0pt;
font-family:"Tahoma","sans-serif";
color:windowtext" lang="EN-US">
<a class="moz-txt-link-abbreviated" href="mailto:users-bounces@lists.opennebula.org">users-bounces@lists.opennebula.org</a>
[<a class="moz-txt-link-freetext" href="mailto:users-bounces@lists.opennebula.org">mailto:users-bounces@lists.opennebula.org</a>] <b>On
Behalf Of </b>Olivier Sallou<br>
<b>Sent:</b> 09 March 2012 12:23 PM<br>
<b>To:</b> <a class="moz-txt-link-abbreviated" href="mailto:users@lists.opennebula.org">users@lists.opennebula.org</a><br>
<b>Subject:</b> Re: [one-users] Creating a VM Image</span></p>
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<p class="MsoNormal"> </p>
<p class="MsoNormal"><br>
<br>
Le 3/9/12 10:34 AM, Snyman, Adrian a écrit : </p>
<div>
<p class="MsoNormal">Hi there,</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">I have been reading through the docs on
how the vm’s are created / deployed, and I must admit that
I still can’t quite get how it all fits together.</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">If I want to create a vm – what is the
best way to do this ?</p>
<p class="MsoNormal">Ie: I have the CentOS 6.2 dvd image.</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">I would like to build a Linux “Base”
image that will then get extended by a template to be a
DNS or DB or WEB server.</p>
<p class="MsoNormal">I have used cobbler to do this on
existing machine based installations with success, but I
am trying to figure out how
</p>
<p class="MsoNormal">To do this with a VM deployment.</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">When I create a filesystem, I use a raw
image file. When trying a qcow type image – centos doesn’t
see any disk space.</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">Then, I build a VM through the
virt-manager interface – but surely I can do this within
OpenNebula ?</p>
</div>
<p class="MsoNormal"><span style="font-size:12.0pt;
font-family:"Times New Roman","serif"">OpenNebula
is not for VM creation. You can indeed use virt-manager,
or VirtualBox (then transform your image to approriate
format).<br>
If you have an empty disk image, you could attach a CentOS
DVD image to "CDROM" then connect to the VNC of your image
to do the install but I don't think it is the
easiest/better thing to do.<br>
<br>
</span></p>
<div>
<p class="MsoNormal"> </p>
<p class="MsoNormal">My apologies for sounding naïve- just
trying to get to grips with all of this ..
<span style="font-family:Wingdings">J</span></p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"><span lang="EN-US">Regards,</span></p>
<p class="MsoNormal"><span lang="EN-US">Adrian Snyman</span></p>
<p class="MsoNormal"><span lang="EN-US">Linux Systems
Administrator</span></p>
<p class="MsoNormal"><span lang="EN-US">Tel: 011-559-4929</span></p>
<p class="MsoNormal"><span lang="EN-US">Cell: 082-600-1211</span></p>
<p class="MsoNormal"> </p>
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<pre>-- </pre>
<pre>Olivier Sallou</pre>
<pre>IRISA / University of Rennes 1</pre>
<pre>Campus de Beaulieu, 35000 RENNES - FRANCE</pre>
<pre>Tel: 02.99.84.71.95</pre>
<pre> </pre>
<pre>gpg key id: 4096R/326D8438 (keyring.debian.org)</pre>
<pre>Key fingerprint = 5FB4 6F83 D3B9 5204 6335 D26D 78DC 68DB 326D 8438</pre>
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<pre class="moz-signature" cols="72">--
Olivier Sallou
IRISA / University of Rennes 1
Campus de Beaulieu, 35000 RENNES - FRANCE
Tel: 02.99.84.71.95
gpg key id: 4096R/326D8438 (keyring.debian.org)
Key fingerprint = 5FB4 6F83 D3B9 5204 6335 D26D 78DC 68DB 326D 8438
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