Hi,<div><br></div><div>You can guide the overcommitment by using the CPU attribute of the template. For example if you want to put 16 VMs in nebula02 with 8 cores, just define the VMs with</div><div><br></div><div>CPU = 0.5</div>
<div><br></div><div>If you need those VMs to have 2 virtual cores use:</div><div><br></div><div>CPU=0.5</div><div>VCPU=2</div><div><br></div><div>Cheers</div><div><br></div><div>Ruben<br><br><div class="gmail_quote">On Wed, May 4, 2011 at 4:32 PM, Giovanni Toraldo <span dir="ltr"><<a href="mailto:gt@libersoft.it">gt@libersoft.it</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hi,<br>
<br>
I noticed only now that I've exhausted my opennebula available CPU<br>
resources:<br>
<br>
> ID NAME CLUSTER RVM TCPU FCPU ACPU TMEM FMEM STAT<br>
> 2 nebula01 default 2 400 369 0 11.8G 10.7G on<br>
> 3 nebula02 default 4 800 792 0 11.8G 7.4G on<br>
> 4 nebula03 default 4 800 796 0 11.8G 9.9G on<br>
> 5 nebula04 default 4 800 774 0 11.8G 10.4G on<br>
<br>
However CPU isn't really used so much. There is a way to let the<br>
scheduler allocate new VM? I supposed that using RANK = FREEMEMORY in VM<br>
template should solve, but not.<br>
<br>
Any hints?<br>
<font color="#888888"><br>
--<br>
Giovanni Toraldo<br>
<a href="http://www.libersoft.it/" target="_blank">http://www.libersoft.it/</a><br>
<br>
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<br></blockquote></div><br><br clear="all"><br>-- <br>Dr. Ruben Santiago Montero<br>Associate Professor (Profesor Titular), Complutense University of Madrid<br><br>URL: <a href="http://dsa-research.org/doku.php?id=people:ruben" target="_blank">http://dsa-research.org/doku.php?id=people:ruben</a><br>
Weblog: <a href="http://blog.dsa-research.org/?author=7" target="_blank">http://blog.dsa-research.org/?author=7</a><br>
</div>