hello,<br>Is there is any way to increase the number of virtual machine can run on one kvm host.....<br><br><br><div class="gmail_quote">On Fri, Jun 11, 2010 at 2:02 AM, Ruben S. Montero <span dir="ltr"><<a href="mailto:rubensm@dacya.ucm.es">rubensm@dacya.ucm.es</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><div class="im">> i can successfully boot two virtual machine in my lap<br>
> but from my third one all virtual machine are failed to<br>
> boot.........................<br>
> my processor is i3 and i have a 4GB ram....so i expected more number of<br>
> running virtual machine in this host...........<br>
> so please give me a reason for this problem....<br>
<br>
</div>libvirt + KVM<br>
<br>
My experience is that no more than 3-4 VMs can be submitted at the same<br>
time in Ubuntu 9.04. Try to space the creation... The new scheduler<br>
for OpenNebula 1.6 have a limit on the number of VMs submitted at the<br>
same time that could help to cope with hypervisor scalability limits.<br>
<br>
Cheers<br>
<br>
><br>
><br>
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<font color="#888888"><br>
<br>
<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>
</font></blockquote></div><br>