From: Michael Subject: newbie question Date: Fri, 12 Aug 2005 12:12:30 +0800 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Return-path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.92] helo=mail.sourceforge.net) by sc8-sf-list2.sourceforge.net with esmtp (Exim 4.30) id 1E3QuM-0005vV-Kb for nfs@lists.sourceforge.net; Thu, 11 Aug 2005 21:12:38 -0700 Received: from wproxy.gmail.com ([64.233.184.192]) by mail.sourceforge.net with esmtp (Exim 4.44) id 1E3QuL-0000pe-9L for nfs@lists.sourceforge.net; Thu, 11 Aug 2005 21:12:38 -0700 Received: by wproxy.gmail.com with SMTP id i3so493330wra for ; Thu, 11 Aug 2005 21:12:30 -0700 (PDT) To: nfs@lists.sourceforge.net 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: Hi,=20 how can I understand following output from "tcpdump -p", at that time, I am "dd" a file into a nfs mount point. Can anyone send me a reference link to me? especially what's the meaning of "frag 55141:1292@2960", what's "DF"... 11:40:16.499209 192.168.0.148.3554257722 > 192.168.0.90.nfs: 1472 write [|nfs] (frag 55140:1480@0+) 11:40:16.499412 192.168.0.90.nfs > 192.168.0.148.3302599482: reply ok 136 (= DF) 11:40:16.499450 192.168.0.148 > 192.168.0.90: udp (frag 55141:1292@2960) 11:40:16.499458 192.168.0.148 > 192.168.0.90: udp (frag 55141:1480@1480+) 11:40:16.499464 192.168.0.148.3571034938 > 192.168.0.90.nfs: 1472 write [|nfs] (frag 55141:1480@0+) 11:40:16.499777 192.168.0.90.nfs > 192.168.0.148.3319376698: reply ok 136 (= DF) 11:40:16.499813 192.168.0.148 > 192.168.0.90: udp (frag 55142:1292@2960) 11:40:16.499821 192.168.0.148 > 192.168.0.90: udp (frag 55142:1480@1480+) Thank, Mike ------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs