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From adfel70 <>
Subject solr cpu usage
Date Tue, 01 Oct 2013 13:32:40 GMT
We're building a spec for a machine to purchase.
We're going to buy 10 machines.
we aren't sure yet how many proccesses we will run per machine.
the question is  -should we buy faster cpu with less cores or slower cpu
with more cores?
in any case we will have 2 cpus in each machine.
should we buy 2.6Ghz cpu with 8 cores or 3.5Ghz cpu with 4 cores?

what will we gain by having many cores?

what kinds of usages would make cpu be the bottleneck?

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