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I have a similar option and was going to offer to do this as well
:-)<br>
I won't have as much RAM but for a POC and some dev work it should
be ok.<br>
<br>
<br>
Regards<br>
<br>
Lance<br>
<br>
<br>
<div class="moz-cite-prefix">On 22/04/2015 21:06, Pirate Fibonacci
wrote:<br>
</div>
<blockquote
cite="mid:CAA8m+Y1xM8-HvhX7ryyJ2-CrEXyP2og3+LHJ1s2ukWtu3zhq2A@mail.gmail.com"
type="cite">
<div dir="ltr">
<div>
<div>
<div><br>
Thiago,<br>
<br>
</div>
excellent configuration. This configuration is worthy of a
step by set up write-up if it doesn't already exist.<br>
</div>
<div><br>
</div>
do you have a script or notes on how to do this? I'll be
giving the above configuration a try really soon. I would be<br>
</div>
willing to document and share it.<br>
<br>
<br>
<div>
<div>
<div><br>
</div>
</div>
</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Apr 21, 2015 at 9:57 AM,
Martinx - ジェームズ <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:thiagocmartinsc@gmail.com" target="_blank">thiagocmartinsc@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">Lance,
<div><br>
</div>
<div>Currently, I'm running all nodes as VMs (everything
is Ubuntu 14.04.2 - 64-bit - Minimum Installation), to
test it.</div>
<div><br>
</div>
<div><br>
</div>
<div>Where:</div>
<div><br>
</div>
<div>1- Physical Host with KVM - 4 physical ethernets -
32G of RAM;</div>
<div><br>
</div>
<div>1- VM with Juno Controller - 1 ethernet VirtIO - 4G;</div>
<div>1- VM with Juno Network - 3 ethernet VirtIO - 2G;</div>
<div>1- VM with Juno Compute - 2 ethernet VirtIO - 16G +
KVM with Nested Virtualization, where the VM can have
its own VMs without being slow);</div>
<div><br>
</div>
<div>
<div>1- VM with Kilo Controller - 1 ethernet VirtIO -
4G;</div>
<div>1- VM with Kilo Network - 3 ethernet VirtIO - 2G;</div>
<div>1- VM with Kilo Compute - 2 ethernet VirtIO -16G +
KVM with Nested Virtualization, where the VM can have
its own VMs without being slow);</div>
</div>
<div><br>
</div>
<div><br>
</div>
<div>NOTE: Both the Host and Kilo VMs, have the same
"Ubuntu Cloud Archive" enabled (`add-apt-repository
cloud-archive:kilo`). So, I can get the latest libvirt +
QEmu for the Host itself. And Juno VMs have
`add-apt-repository cloud-archive:juno` archive.</div>
<div><br>
</div>
<div>For a production environment, I'm sure you can have
at least, the Controller as a VM. While the Network node
will be a bit slow as a VM, but it works.</div>
<div><br>
</div>
<div>Also, I have enabled at the Host and at the Compute
Nodes, KSM and VHOST_NET at /etc/default/qemu-kvm config
file. So I can share RAM memory pages between VMs (KSM)
and speed up the network traffic (VHOST).</div>
<div><br>
</div>
<div>Cheers!</div>
<div>Thiago</div>
</div>
<div class="HOEnZb">
<div class="h5">
<div class="gmail_extra"><br>
<div class="gmail_quote">On 21 April 2015 at 12:25,
Lance Haig <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:lance@haigmail.com" target="_blank">lance@haigmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">Thank
you.<br>
<br>
I know that OS is available from a number of
distributions.<br>
Which OS would be the best to use for a Juno
install.<br>
<br>
Regards<br>
<br>
Lance<span><br>
<br>
<br>
On 20/04/2015 17:22, Remo Mattei wrote:<br>
<blockquote class="gmail_quote" style="margin:0
0 0 .8ex;border-left:1px #ccc
solid;padding-left:1ex">
You should be fine since nfs is one of the
supported back-end.<br>
<br>
Remo<br>
<br>
Inviato da iPhone<br>
<br>
<blockquote class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px
#ccc solid;padding-left:1ex">
Il giorno 20/apr/2015, alle ore 07:55, Lance
Haig <<a moz-do-not-send="true"
href="mailto:lance@haigmail.com"
target="_blank">lance@haigmail.com</a>>
ha scritto:<br>
<br>
Hi,<br>
<br>
I am in the process of planning an openstack
deployment and was wondering if you could
host the controller and network nodes as
VM's on a KVM compute node?<br>
<br>
I have 2 Physical hosts and a small NFS SAN
right now and would like to utilise the
resources of both initially before the
solution expands.<br>
<br>
Is this a supported solution?<br>
<br>
Regards<br>
<br>
Lance<br>
<br>
<br>
-- <br>
Lance Haig<br>
<br>
Cape Town<br>
<br>
<br>
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</blockquote>
</blockquote>
<br>
</span><span><font color="#888888">
-- <br>
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<br>
0799078000</font></span>
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</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Lance Haig
0799078000
Cape Town</pre>
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