From mboxrd@z Thu Jan 1 00:00:00 1970 From: Simon Gao Subject: Re: Compare binary or data files in different nfs share Date: Tue, 21 Mar 2006 10:58:51 -0800 Message-ID: <44204CEB.2060103@schrodinger.com> References: <44035174.2060500@schrodinger.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Return-path: Received: from sc8-sf-mx1-b.sourceforge.net ([10.3.1.91] helo=mail.sourceforge.net) by sc8-sf-list2.sourceforge.net with esmtp (Exim 4.30) id 1FLm41-0004Xf-8C for nfs@lists.sourceforge.net; Tue, 21 Mar 2006 10:58:41 -0800 Received: from thermidore.schrodinger.com ([192.156.98.99] helo=schrodinger.com) by mail.sourceforge.net with esmtp (Exim 4.44) id 1FLm3z-0005QG-1n for nfs@lists.sourceforge.net; Tue, 21 Mar 2006 10:58:41 -0800 Received: from [192.156.98.12] (ithi.schrodinger.com [192.156.98.12]) by schrodinger.com (8.13.4/8.12.8) with ESMTP id k2LIwR9C090266 for ; Tue, 21 Mar 2006 10:58:27 -0800 (PST) (envelope-from gao@schrodinger.com) To: nfs@lists.sourceforge.net In-Reply-To: <44035174.2060500@schrodinger.com> Sender: nfs-admin@lists.sourceforge.net Errors-To: nfs-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: Discussion of NFS under Linux development, interoperability, and testing. List-Post: List-Help: List-Subscribe: , List-Archive: It turns out that it was an issue between raid card and motherboard. Lower clock speed for PCI-X bus fixed the problem. Simon Gao wrote: > Hi, > > Not sure if anyone has seen this kind of problem. I have two NFS shares, > one provided by EMC box, one by Gentoo Linux machine (kernel 2.6.15). > The source directory is on the EMC machine, destination on the Linux > machine. The client machine runs CentOS 4.2 (kernel 2.6.9-22.0.2.ELsmp). > > > When untar large tarball of many binary and data files (range from 50 MB > to 700 MB) from source to destination, the uncompressed binary files are > different from the ones in source directory if using diff to compare. > What are the possible reasons to cause the difference? > > The local filesystem on the Linux nfs server is reiserfs. Exports file > is set to use "sync,wdelay". Client side uses autofs with > "rw,nosuid,hard,intr,nfsvers=3,udp". > > Simon Gao > > > ------------------------------------------------------- > This SF.Net email is sponsored by xPML, a groundbreaking scripting language > that extends applications into web and mobile media. Attend the live webcast > and join the prime developer group breaking into this new coding territory! > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 > _______________________________________________ > NFS maillist - NFS@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/nfs > ------------------------------------------------------- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs