Re: [boost] [asio] Performance of 1 io_service per core vs. 1 io service run by thread pool

Dean Michael C. Berris wrote:

In the case of an io service per core design, unbalanced work from connections being serviced by one io service instance over the others will cause that one thread (presumed to be running on just one processor) to do most of the work leaving the other threads idle.

But in that case, you run n demultiplexers (select, epoll, whatever) instead of one...