From owner-freebsd-stable Tue May 22 16:49: 4 2001 Delivered-To: freebsd-stable@freebsd.org Received: from zoon.lafn.org (zoon.lafn.org [206.117.18.9]) by hub.freebsd.org (Postfix) with ESMTP id CBFEB37B42C for ; Tue, 22 May 2001 16:48:59 -0700 (PDT) (envelope-from bc979@lafn.org) Received: from [10.0.1.100] (cs-lake1-p24.lafn.org [192.168.11.24] (may be forged)) by zoon.lafn.org (8.10.1/8.10.1) with ESMTP id f4MNmhD26119; Tue, 22 May 2001 16:48:43 -0700 (PDT) Mime-Version: 1.0 X-Sender: bc979@mail.lafn.org Message-Id: In-Reply-To: References: Date: Tue, 22 May 2001 16:48:27 -0700 To: Tom From: Doug Hardie Subject: Re: Problems with multiple connections Cc: Noor Dawod , FreeBSD-STABLE Mailing List Content-Type: text/plain; charset="us-ascii" ; format="flowed" Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Have you turned off delayed ack processing? that will reduce the mbuf utilization. /sbin/sysctl -w net.inet.tcp.delayed_ack=0 You possibly should also use: /sbin/sysctl -w net.inet.ip.portrange.last=30000 At 9:12 -0700 5/22/01, Tom wrote: >On Tue, 22 May 2001, Noor Dawod wrote: > >> Hi, >> >> I hope this list can help me. Our company bought a brand new P-III >> 933Mhz 1GB server few months ago for our Web and Mail services. We run >> FreeBSD 4.2-STABLE (Jan 17 2001). The Web server is Apache 1.3.19 with >> PHP 4.0.4pl1. >... >> Apache is configured to run a maximum of 15 clients concurrently, and >> each of them can handle up to 200 connections. That's a 3000 connections >> limit. > > pstat -T will tell you maximum and currently used counts. > > But you say you are using Apache 1.3.19, but I understand Apache 1.3.19 >to be the usual only client per process model. Apache 2.0 will support >multiple threads per client. So you should include MaxClients to >something like 200 or so. > >Tom > > >To Unsubscribe: send mail to majordomo@FreeBSD.org >with "unsubscribe freebsd-stable" in the body of the message -- -- Doug To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message