Hi,<div><br></div><div>In OpenNebula you can't dynamically edit the capacity of a VM (yet, this will change in the short-term).</div><div>So, rather than modifying the "webby" VM, what you have to do is create a new Template based on "little" that uses the "webby" disk.</div>
<div><br></div><div>The steps you would have to follow are:</div><div><br></div><div>1) Save the "webby" disk as an Image:</div><div>$ onevm saveas webby 0 webby_img</div><div>$ onevm shutdown webby</div><div><br>
</div><div>2) Create a new Template, based on "little", but with big capacity and the DISK pointing to the new "webby_img" Image.</div><div>3) Instantiate it</div><div>$ onetemplate instantiate <id> --name webby</div>
<div><br></div><div><br></div><div>Regards</div><div>--<br>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>
<br>
<br><br><div class="gmail_quote">On Mon, Jun 4, 2012 at 5:37 PM, Justin B Newman <span dir="ltr"><<a href="mailto:justin@ejtown.org" target="_blank">justin@ejtown.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Good Morning.<br>
<br>
I've done a test installation of OpenNebula and like what I've found<br>
so far. Unfortunately, there are a few things that I'm having troubles<br>
with. If there's a page that describes how to do this, please refer me<br>
... I've googled extensively, but perhaps my GoogleFoo is lacking.<br>
<br>
For sake of conversation, let's assume:<br>
<br>
I have 1 image, "squeeze".<br>
I have 2 templates, "big" and "little". (Both use image "squeeze").<br>
I have 2 virtual machines, "webby" and "webster" built on the template little.<br>
<br>
It turns out that the little template is just too little for "webby".<br>
I need to upgrade the capacity to be that of the template "big".<br>
<br>
Can someone outline for me the steps that are necessary for this,<br>
assuming I am willing to do a restart of the VM?<br>
<br>
Many thanks in advance for any assistance,<br>
<br>
-jbn<br>
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</blockquote></div><br></div>