From owner-freebsd-stable@FreeBSD.ORG Wed Oct 3 14:42:58 2007 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5072016A417 for ; Wed, 3 Oct 2007 14:42:58 +0000 (UTC) (envelope-from matrix@itlegion.ru) Received: from corpmail.itlegion.ru (corpmail.itlegion.ru [84.21.226.211]) by mx1.freebsd.org (Postfix) with SMTP id 8E0D913C481 for ; Wed, 3 Oct 2007 14:42:57 +0000 (UTC) (envelope-from matrix@itlegion.ru) Received: (qmail 18026 invoked from network); 3 Oct 2007 18:42:55 +0400 Received: from unknown (HELO Artem) (192.168.0.12) by 84.21.226.211 with SMTP; 3 Oct 2007 18:42:55 +0400 X-AntiVirus: Checked by Dr.Web [version: 4.44, engine: 4.44.0.09170, virus records: 245882, updated: 3.10.2007] Message-ID: <02d401c805cb$abf59ec0$0c00a8c0@Artem> From: "Artem Kuchin" To: Date: Wed, 3 Oct 2007 18:42:48 +0400 Organization: IT Legion MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="koi8-r"; reply-type=original Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.3138 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.3138 Subject: Quation about HZ kernel option X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 03 Oct 2007 14:42:58 -0000 Hello! What value of HZ option would you recommend for a hosting (web) server with a lot of processes (about 900) and polling off (as decided from previous discussion polling is useless in this situation). What parts of kernel does this option affect? What depends on it? -- Regards, Artem