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<p class="MsoNormal"><span style="color:#1F497D">Aaahhh, so there is no direct interaction between the image and the Host then … (other than network bridging)</span></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Regards,</span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Adrian Snyman</span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Linux Systems Administrator</span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Tel: 011-559-4929</span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Cell: 082-600-1211</span></p>
<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"> </span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt; font-family:"Tahoma","sans-serif"; color:windowtext">From:</span></b><span lang="EN-US" style="font-size:10.0pt; font-family:"Tahoma","sans-serif"; color:windowtext"> Olivier Sallou [mailto:olivier.sallou@irisa.fr]
<br>
<b>Sent:</b> 09 March 2012 02:37 PM<br>
<b>To:</b> Snyman, Adrian<br>
<b>Cc:</b> users@lists.opennebula.org<br>
<b>Subject:</b> Re: [one-users] Creating a VM Image</span></p>
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<p class="MsoNormal"> </p>
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<br>
Le 3/9/12 11:51 AM, Snyman, Adrian a écrit : </p>
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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>
<p class="MsoNormal"><span style="font-size:12.0pt; font-family:"Times New Roman","serif"">you need to customize your image to load context parameter (<a 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>
<br>
</span></p>
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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 lang="EN-US" style="color:#1F497D">Regards,</span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Adrian Snyman</span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Linux Systems Administrator</span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Tel: 011-559-4929</span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Cell: 082-600-1211</span></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt; font-family:"Tahoma","sans-serif"; color:windowtext">From:</span></b><span lang="EN-US" style="font-size:10.0pt; font-family:"Tahoma","sans-serif"; color:windowtext">
<a href="mailto:users-bounces@lists.opennebula.org">users-bounces@lists.opennebula.org</a> [<a 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 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>
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<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" style="margin-bottom:12.0pt"><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.</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>
</div>
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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>
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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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