From owner-freebsd-current@FreeBSD.ORG Thu Jan 18 11:11:59 2007 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 71FDA16A407 for ; Thu, 18 Jan 2007 11:11:59 +0000 (UTC) (envelope-from rrs@cisco.com) Received: from sj-iport-6.cisco.com (sj-iport-6.cisco.com [171.71.176.117]) by mx1.freebsd.org (Postfix) with ESMTP id 455CC13C4C8 for ; Thu, 18 Jan 2007 11:11:59 +0000 (UTC) (envelope-from rrs@cisco.com) Received: from sj-dkim-1.cisco.com ([171.71.179.21]) by sj-iport-6.cisco.com with ESMTP; 18 Jan 2007 03:11:59 -0800 X-IronPort-AV: i="4.13,204,1167638400"; d="scan'208"; a="102878102:sNHT46695672" Received: from sj-core-1.cisco.com (sj-core-1.cisco.com [171.71.177.237]) by sj-dkim-1.cisco.com (8.12.11/8.12.11) with ESMTP id l0IBBwrS019514 for ; Thu, 18 Jan 2007 03:11:58 -0800 Received: from xbh-sjc-211.amer.cisco.com (xbh-sjc-211.cisco.com [171.70.151.144]) by sj-core-1.cisco.com (8.12.10/8.12.6) with ESMTP id l0IBBwDk015429 for ; Thu, 18 Jan 2007 03:11:58 -0800 (PST) Received: from xfe-sjc-211.amer.cisco.com ([171.70.151.174]) by xbh-sjc-211.amer.cisco.com with Microsoft SMTPSVC(6.0.3790.1830); Thu, 18 Jan 2007 03:11:58 -0800 Received: from [127.0.0.1] ([171.68.225.134]) by xfe-sjc-211.amer.cisco.com with Microsoft SMTPSVC(6.0.3790.1830); Thu, 18 Jan 2007 03:11:58 -0800 Message-ID: <45AF55DE.1070700@cisco.com> Date: Thu, 18 Jan 2007 06:11:26 -0500 From: Randall Stewart User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.0.8) Gecko/20061029 FreeBSD/i386 SeaMonkey/1.0.6 MIME-Version: 1.0 To: freebsd-current@freebsd.org Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 18 Jan 2007 11:11:58.0199 (UTC) FILETIME=[783AB070:01C73AF1] DKIM-Signature: v=0.5; a=rsa-sha256; q=dns/txt; l=326; t=1169118719; x=1169982719; c=relaxed/simple; s=sjdkim1004; h=Content-Type:From:Subject:Content-Transfer-Encoding:MIME-Version; d=cisco.com; i=rrs@cisco.com; z=From:=20Randall=20Stewart=20 |Subject:=20mbuf=20large=20clusters |Sender:=20 |To:=20freebsd-current@freebsd.org |Content-Type:=20text/plain=3B=20charset=3DISO-8859-1=3B=20format=3Dflowe d |Content-Transfer-Encoding:=207bit |MIME-Version:=201.0; bh=yfgqOoaHzTikSJHszdJLnH7mrUhdpo99P+mEbyZgG4Q=; b=OS1W+aIk5tiORFcJY49NfmfZmCW8W+cwnTv26l7hfzBe93r9dvd02hnq/OEZm3Dwr2ey1m8F 15ACe2h8CkkLsRdCbINYOcLdQxWhysDEqcKsnoYsG5M4+YGSjPhpMwZ2ZR/PoeEg2A7eofjEbu 0IIwE9mFyJBGZETq9As8a0m08=; Authentication-Results: sj-dkim-1; header.From=rrs@cisco.com; dkim=pass (sig from cisco.com/sjdkim1004 verified; ); Subject: mbuf large clusters 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: Thu, 18 Jan 2007 11:11:59 -0000 Question: I see that the 2k clusters are defaulted in tunable_mbinit() to: nmbclusters = 1024 + maxusers * 64; But there are NO limits what so ever set on the larger clusters... Any particular reason why that is so? R -- Randall Stewart NSSTG - Cisco Systems Inc. 803-345-0369 803-317-4952 (cell)