From: Vincent Roqueta Subject: Some interoperability testing Date: Tue, 8 Feb 2005 10:22:47 +0100 Message-ID: <200502071839.24804.vincent.roqueta@ext.bull.net> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.12] helo=sc8-sf-mx2.sourceforge.net) by sc8-sf-list2.sourceforge.net with esmtp (Exim 4.30) id 1CyRUn-0003lr-Gf for nfs@lists.sourceforge.net; Tue, 08 Feb 2005 01:17:21 -0800 Received: from ecfrec.frec.bull.fr ([129.183.4.8]) by sc8-sf-mx2.sourceforge.net with esmtp (Exim 4.41) id 1CyRUm-0007Zu-5E for nfs@lists.sourceforge.net; Tue, 08 Feb 2005 01:17:21 -0800 Received: from localhost (localhost [127.0.0.1]) by ecfrec.frec.bull.fr (Postfix) with ESMTP id 5100819D907 for ; Tue, 8 Feb 2005 10:16:48 +0100 (CET) Received: from ecfrec.frec.bull.fr ([127.0.0.1]) by localhost (ecfrec.frec.bull.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 22201-04 for ; Tue, 8 Feb 2005 10:16:46 +0100 (CET) Received: from ecn002.frec.bull.fr (ecn002.frec.bull.fr [129.183.4.6]) by ecfrec.frec.bull.fr (Postfix) with ESMTP id 2F71F19D904 for ; Tue, 8 Feb 2005 10:16:46 +0100 (CET) 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: NFSv3: Server : AIX 5.3 Client Linux 2.6.9 Test : connectathon 2004 * All tests passed, 2 warning. NFSv3 Server AIX 5.3 Client Linux 2.6.10 * Big file test (test5 from BASIC tests) is blocked * Lock tests blocked (Tests 14) For the test5 (read/write a 30Mo file) a sequence of packet is sent many times in an infinite loop : client to server NFS V3 WRITE CALL, FH: 0x38ad8e6 Offset:32768 Len:38768 UNSTABLE client to server Fragmented IP protocol (UDP, 0x11, offset 1480 ) client to server Fragmented IP protocol (UDP, 0x11, offset... ) client to server Fragmented IP protocol (UDP, 0x11, offset... ) .... client to server Fragmented IP protocol (UDP, 0x11, offset... ) client to server Fragmented IP protocol (UDP, 0x11, offset 25160) (there is a delay of 1,4 seconds before previous sequence is repeted) __________________________________________________________ dmesg is telling : nfs: server aix_server not responding, still trying ... Since all is right with kernel 2.6.9, that looks like a regression... Even if that is the true behaviour it may exist a way to stop this process cleanly : since NFS umount is can't be done the client does not reboot, and I need to turn the power off... NFSv4 _____ Works a better... All tests passed. Big file tests is _really_slow (many minutes to copy a 30Mo file over a 100Mo/s network) Vincent ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs