From owner-freebsd-questions@FreeBSD.ORG Wed Apr 20 21:31:17 2005 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 487DE16A4CE for ; Wed, 20 Apr 2005 21:31:17 +0000 (GMT) Received: from ns1.tiadon.com (SMTP.tiadon.com [69.27.132.161]) by mx1.FreeBSD.org (Postfix) with ESMTP id EC76C43D2D for ; Wed, 20 Apr 2005 21:31:16 +0000 (GMT) (envelope-from kdk@daleco.biz) Received: from [69.27.131.0] ([69.27.131.0]) by ns1.tiadon.com with Microsoft SMTPSVC(6.0.3790.211); Wed, 20 Apr 2005 16:31:01 -0500 Message-ID: <4266CA22.3020605@daleco.biz> Date: Wed, 20 Apr 2005 16:31:14 -0500 From: Kevin Kinsey User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.7.3) Gecko/20041210 X-Accept-Language: en-us, en MIME-Version: 1.0 To: "Brian M. Kincaid" References: <4266AA9D.20606@pacbell.net> In-Reply-To: <4266AA9D.20606@pacbell.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 20 Apr 2005 21:31:02.0037 (UTC) FILETIME=[40221450:01C545F0] cc: freebsd-questions Subject: Re: MSDOSFS_LARGE option -- problem solved X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 20 Apr 2005 21:31:17 -0000 Brian M. Kincaid wrote: > Hello, > > My "problem" with mounting a FAT32 80GB disk disappeared after I > removed from my kernel config file > > option MSDOSFS_LARGE > > and replaced it with > > option MSDOSFS > > Thanks to those who responded to my earlier post. > > Brian Hmm, maybe so. The MSDOSFS_LARGE option was quoted as: "The MSDOSFS_LARGE kernel option has been added to support FAT32 file systems bigger than 128GB. This option is disabled by default. It uses at least 32 bytes of kernel memory for each file on disk; furthermore it is only safe to use in certain controlled situations, such as read-only mount with less than 1 million files and so on. Exporting these large file systems over NFS is not supported." in the 5.3-RELNOTES. Unfortunately, I didn't read that before I put a 200 GB drive in my USB enclosure and formatted it as FAT32, thinking that it would work well no matter what box I hooked it to. If only I could hack C.... Kevin Kinsey