Date: Mon, 22 Jul 2013 21:05:55 -0700 From: Adrian Chadd <adrian@freebsd.org> To: trafdev <trafdev@mail.ru> Cc: Sepherosa Ziehau <sepherosa@gmail.com>, freebsd-net@freebsd.org, John-Mark Gurney <jmg@funkthat.com> Subject: Re: SO_REUSEPORT: strange kernel balancer behaviour Message-ID: <CAJ-Vmon-WdsUnH33smkf%2B33yrUHP0p-Fp3ng1ZyTsvLb9tQfVA@mail.gmail.com> In-Reply-To: <51EDA37A.9040200@mail.ru> References: <51E0E2AF.7090404@mail.ru> <CAMOc5cz6gP2N62T4QhbTdVar94O4FSdPDsqktD_9vJ0mYVqt_Q@mail.gmail.com> <51E44E2F.8060700@mail.ru> <CAJ-VmomHHfhExa4g63tT_sf0hTPa2T7jPKQGHrD0fchq=-k%2B=g@mail.gmail.com> <51E455D5.2090403@mail.ru> <20130722200205.GO26412@funkthat.com> <51EDA37A.9040200@mail.ru>
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On 22 July 2013 14:26, trafdev <trafdev@mail.ru> wrote: > Actually overhead is almost zero, the real problem is in non-equivalent load > distribution between processes. > As https://lwn.net/Articles/542629/ mentions - > "At Google, they have seen a factor-of-three difference between the thread > accepting the most connections and the thread accepting the fewest > connections;" > I'm getting almost same results On FreeBSD? -adrian
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