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<div class="moz-cite-prefix">I ended up successfully in creating
flavors with aggregate hosts metadata and the filter you mentioned
on my Folsom install.<br>
<br>
I followed the same configuration steps <span>[1]<br>
<br>
What kind of error are you getting ? Is nova-scheduler failing
or nova-compute ? Check the logs to get the exact error, please
:-)<br>
<br>
-Sylvain<br>
<br>
[1] :
<a class="moz-txt-link-freetext" href="http://docs.openstack.org/folsom/openstack-compute/admin/content/host-aggregates.html#d6e10301">http://docs.openstack.org/folsom/openstack-compute/admin/content/host-aggregates.html#d6e10301</a><br>
</span><br>
<br>
Le 02/07/2013 22:55, Ahmad Ahmadi a écrit :<br>
</div>
<blockquote
cite="mid:1372798521.2185.YahooMailNeo@web120401.mail.ne1.yahoo.com"
type="cite">
<div style="color:#000; background-color:#fff; font-family:times
new roman, new york, times, serif;font-size:12pt">
<div>I have two groups of hosts as compute nodes:</div>
<div><br>
BigGroup: a few machines with very big RAM</div>
<div style="color: rgb(0, 0, 0); font-size: 16px; font-family:
times new roman,new york,times,serif; background-color:
transparent; font-style: normal;"><span>SmallGroup: a lot of
machines with smaller RAM each.</span></div>
<div style="color: rgb(0, 0, 0); font-size: 16px; font-family:
times new roman,new york,times,serif; background-color:
transparent; font-style: normal;"><br>
<span></span></div>
<div style="color: rgb(0, 0, 0); font-size: 16px; font-family:
times new roman,new york,times,serif; background-color:
transparent; font-style: normal;"><span>My goal is to assigne
bigger instances (from bigger flavors) to BigGroup and </span><span>smaller
instances to SmallGroup.</span></div>
<div style="color: rgb(0, 0, 0); font-size: 16px; font-family:
times new roman,new york,times,serif; background-color:
transparent; font-style: normal;"><span>I tried the
"AggregateInstanceExtraSpecsFilter" filtering with assigning
different keys to instances and making aggregated hosts
(<a class="moz-txt-link-freetext" href="http://docs.openstack.org/folsom/openstack-compute/admin/content/host-aggregates.html">http://docs.openstack.org/folsom/openstack-compute/admin/content/host-aggregates.html</a>),
but didn't work and all the instance boots will end up to
error.</span></div>
<div style="color: rgb(0, 0, 0); font-size: 16px; font-family:
times new roman,new york,times,serif; background-color:
transparent; font-style: normal;">Any idea?</div>
<div style="color: rgb(0, 0, 0); font-size: 16px; font-family:
times new roman,new york,times,serif; background-color:
transparent; font-style: normal;"><br>
</div>
<div style="color: rgb(0, 0, 0); font-size: 16px; font-family:
times new roman,new york,times,serif; background-color:
transparent; font-style: normal;">More over does anyone know
how can I assign higher cost to bigger nodes for weighting?</div>
<div style="color: rgb(0, 0, 0); font-size: 16px; font-family:
times new roman,new york,times,serif; background-color:
transparent; font-style: normal;"><br>
</div>
<div style="color: rgb(0, 0, 0); font-size: 16px; font-family:
times new roman,new york,times,serif; background-color:
transparent; font-style: normal;">Thanks,<br>
<span></span></div>
</div>
<br>
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<br>
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</blockquote>
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