From owner-freebsd-net@FreeBSD.ORG Tue Jul 23 06:37:58 2013 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 8F2A441F for ; Tue, 23 Jul 2013 06:37:58 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-qc0-x22f.google.com (mail-qc0-x22f.google.com [IPv6:2607:f8b0:400d:c01::22f]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 52FC729F1 for ; Tue, 23 Jul 2013 06:37:58 +0000 (UTC) Received: by mail-qc0-f175.google.com with SMTP id k14so4098511qcv.20 for ; Mon, 22 Jul 2013 23:37:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=dsqzoP4tm0aa+xFLVklWN5Bu0JRe/iasFfHZvC06Tzw=; b=IPTQaQ4Wq/id1X7nRb3549GFxHGOk+mpKqUcYfSi3BBtlOs58Z2bztVJQy5ovnV0+E dxkTB5ngILNGYIIyZR5j7WiFc10GQY1a6QEIjgvdsI8dj+x7yTLo5BjdMaLTqzJv2dgp xw//puWqpUcdlm+3xp2wkV3fNeyExmVdPHpIifGJ2NPHjDibp5uiB03HKu9dWh9IpNW7 y6GXsYuDR26Durr8CWgRDAMTZXejUtNnhua7LcQptCXhqVYZJ9oE/AjhrfdYCuPL+DDx 7AVZ6oPX1PM9KhbKlL7tTvhXw39qwkBmJjgF8wqKj5VXEKjCwImj9W/0w4ZV3PA52tqL kgBQ== MIME-Version: 1.0 X-Received: by 10.49.117.195 with SMTP id kg3mr36538602qeb.68.1374561477425; Mon, 22 Jul 2013 23:37:57 -0700 (PDT) Sender: adrian.chadd@gmail.com Received: by 10.224.195.72 with HTTP; Mon, 22 Jul 2013 23:37:57 -0700 (PDT) In-Reply-To: References: <51E0E2AF.7090404@mail.ru> <51E44E2F.8060700@mail.ru> <51E455D5.2090403@mail.ru> <20130722200205.GO26412@funkthat.com> <51EDA37A.9040200@mail.ru> <51EE198B.7040509@mail.ru> Date: Mon, 22 Jul 2013 23:37:57 -0700 X-Google-Sender-Auth: TPxBrXG239fmEnAIkVgsBd1aNq0 Message-ID: Subject: Re: SO_REUSEPORT: strange kernel balancer behaviour From: Adrian Chadd To: trafdev Content-Type: text/plain; charset=ISO-8859-1 Cc: Sepherosa Ziehau , freebsd-net@freebsd.org, John-Mark Gurney X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 23 Jul 2013 06:37:58 -0000 eg: * one process, one listen thread, multiple dispatch threads? * n processes, one listen FD per process, all listening on the same IP:port? * one process, each thread listening on the same IP:port? * something else? Thanks, -adrian