From owner-freebsd-current@FreeBSD.ORG Fri Aug 15 19:45:21 2008 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A7B511065689 for ; Fri, 15 Aug 2008 19:45:21 +0000 (UTC) (envelope-from eakarsu_33@yahoo.com) Received: from n9.bullet.mail.ac4.yahoo.com (n9.bullet.mail.ac4.yahoo.com [76.13.13.237]) by mx1.freebsd.org (Postfix) with SMTP id 5D80B8FC23 for ; Fri, 15 Aug 2008 19:45:21 +0000 (UTC) (envelope-from eakarsu_33@yahoo.com) Received: from [76.13.13.26] by n9.bullet.mail.ac4.yahoo.com with NNFMP; 15 Aug 2008 19:32:53 -0000 Received: from [76.13.10.177] by t3.bullet.mail.ac4.yahoo.com with NNFMP; 15 Aug 2008 19:32:53 -0000 Received: from [127.0.0.1] by omp118.mail.ac4.yahoo.com with NNFMP; 15 Aug 2008 19:32:53 -0000 X-Yahoo-Newman-Property: ymail-3 X-Yahoo-Newman-Id: 343740.20354.bm@omp118.mail.ac4.yahoo.com Received: (qmail 7272 invoked by uid 60001); 15 Aug 2008 19:32:52 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=Received:X-Mailer:Date:From:Subject:To:MIME-Version:Content-Type:Message-ID; b=HO1iucpUUBEd3fobOsuC0ygIb1HlVj2dN0Vs1UulUiCkF6/P6nIuq5dnh2QYNcoROrTcxZ+DBV5f9QCgLbxybCNenWcnI0ru83yrRmwFi/Ih0nQx3teGFIGPlmHxk/1qiqSNYkI8H4yuFnywlsyNURRVu5dn9NByhXzxNj5tbFk=; Received: from [96.228.60.223] by web45201.mail.sp1.yahoo.com via HTTP; Fri, 15 Aug 2008 12:32:52 PDT X-Mailer: YahooMailRC/1042.48 YahooMailWebService/0.7.218 Date: Fri, 15 Aug 2008 12:32:52 -0700 (PDT) From: Erol Akarsu To: freebsd-current@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Message-ID: <576375.24650.qm@web45201.mail.sp1.yahoo.com> Subject: Freeswitch on latest FBSD X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 15 Aug 2008 19:45:21 -0000 I am testing Freeswitch on FreBSD. I have Dell Precision workstation with Xeon quad processor 2.66 Ghz. I have installed the latest bsd. Then I compiled freeswitch on it and made load test. I am sending 800 simultaneous originate calls. Then, FBSD can create only 1400 threads and the rest of calls are dropped. I have run small utility to test how many maximum threads this box can reach to. I have got only 1400 threads. Later on, I ulimit everything to maximum with ulimit -c unlimited ulimit -d unlimited ulimit -f unlimited ulimit -i unlimited ulimit -n 999999 ulimit -q unlimited ulimit -u unlimited ulimit -v unlimited ulimit -x unlimited ulimit -s 244 ulimit -l unlimited ulimit -a but the result is same, only 1400 threads maximum. how can I increate this limit? By the way, an ubuntu on old amd processor can reach up to 15000 threads. How can I tune this quad box? Thanks Erol Akarsu