INN with hyperthreading/SMP

"Miquel van Smoorenburg" list-inn-workers at
Tue May 11 08:05:58 UTC 2004

In article <Pine.LNX.4.44.0405102219050.20881-100000 at>,
Dan Hollis  <spamtrap8662948342 at> wrote:
>On Tue, 11 May 2004, Mike Zanker wrote:
>> are there any known problems with running INN (2.4.1) on a box with a 
>> hyperthreading CPU and SMP linux kernel?
>No, but theres little benefit to hyperthreading an inn server.

If you have lots of outgoing feeds and run more than 1 innfeed
(I run 3 or 4 of them on my boxes) there can be a small difference,
because there are enough processes to multiplex the SMT cores over.


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