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We have PERCEUS here for a small cluster (that is going to be big
soon), and it uses DNSMasq.<br>
<br>
"The Perceus network manager uses DNSMasq for the internal network
functionality Perceus uses to provide DHCP and network booting for
nodes." (<a class="moz-txt-link-freetext" href="http://perceus.gravitypark.com/html/faq.html">http://perceus.gravitypark.com/html/faq.html</a>)<br>
<br>
Also note<br>
<br>
"Known throughout the industry, Warewulf and its provisioning
successor Perceus are the de facto open source stateless clustering
solutions. Powering some of the worlds fastest supercomputers and
many systems at top500.org,[...]"
(<a class="moz-txt-link-freetext" href="http://www.infiscale.com/html/perceus.html">http://www.infiscale.com/html/perceus.html</a>)<br>
<br>
With top500 clusters we're talking 10000 nodes up. Should be some of
the largest deployments...<br>
<br>
So I guess DNSMasq scales ;-><br>
<br>
th<br>
<br>
<div class="moz-cite-prefix">On 2013-09-18 06:34, Olivier Mauras
wrote:<br>
</div>
<blockquote
cite="mid:077f5762f7c0c6fba11d5d0def49c345@core-hosting.net"
type="cite">
<p>Right now i have 70 servers and 40 desktop pointing to my
dnsmasq instance.<br>
Dnsmasq is serving queries up to 650qps.<br>
<br>
Once finished migrated i should have ~600 more desktop clients
on this site.</p>
<p>On 2013-09-17 18:55, Joshua J. Kugler wrote:</p>
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<pre>I was having a discussion with a coworker about the (st)ability of DNSMasq,
and I got to wondering how large a network DNSMasq could/does serve. I realize
DNSMasq doesn't phone home with any stats, but are there any users on here
that would be willing to share the size of large networks on which they use
DNSMasq? By large, I'm thinking at least 100, and going way up from there.
Tried googling with the usual keywords, but didn't find anything. Maybe my
google fu is week.
j
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<pre class="moz-signature" cols="72">--
DI(FH) Thomas Bartosik
Systems Engineer
UBIMET GmbH
Dresdner Straße 82
A-1200 Wien
Tel +43 (0) 1 99 71 004 55
Fax +43 (0) 1 99 71 004 20
<a class="moz-txt-link-abbreviated" href="mailto:tbartosik@ubimet.com">tbartosik@ubimet.com</a>
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<a class="moz-txt-link-abbreviated" href="http://www.ubimet.com">www.ubimet.com</a></pre>
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