From: Theo Markettos Subject: Re: Multiple heterogeneous NFS servers on one machine Date: Mon, 29 May 2006 21:42:53 +0100 Message-ID: <20060529204252.GD30710@chiark.greenend.org.uk> References: <20060529182400.GQ13353@chiark.greenend.org.uk> <20060529191851.GC30710@chiark.greenend.org.uk> <200605292136.16422.bernd-schubert@gmx.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii 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 1FkoZn-0000zy-ES for nfs@lists.sourceforge.net; Mon, 29 May 2006 13:42:59 -0700 Received: from chiark.greenend.org.uk ([193.201.200.170]) by mail.sourceforge.net with esmtp (Exim 4.44) id 1FkoZm-0001Jk-6c for nfs@lists.sourceforge.net; Mon, 29 May 2006 13:42:59 -0700 Received: by chiark.greenend.org.uk (Debian Exim 3.36 #1) with local (return-path theom@chiark.greenend.org.uk) id 1FkoZh-0004pZ-00 for nfs@lists.sourceforge.net; Mon, 29 May 2006 21:42:53 +0100 To: nfs@lists.sourceforge.net In-Reply-To: <200605292136.16422.bernd-schubert@gmx.de> 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: On Mon, May 29, 2006 at 09:36:16PM +0200, Bernd Schubert wrote: > Anything in the logs of the Server? If the problem persist, can you could > start unfsd with '-p', so that it does't detach from the terminal. > Whats are your current unfs3 options? Have you already tried to put port and > mountport on the same portnumber (with unfs3 its suggested anyway). OK, I get: ordovician:/tmp/nfs-user-server-2.2beta47# unfsd -n 1599 -m 1599 -p -d UNFS3 unfsd 0.9.13 (C) 2004 Pascal Schmidt /home: ip 172.21.115.2 mask 255.255.255.255 options 4 /home: ip 127.0.0.1 mask 255.255.255.255 options 4 /nc: ip 172.21.115.0 mask 255.255.255.0 options 2 /: ip 172.21.115.2 mask 255.255.255.255 options 2 /store: ip 172.21.115.2 mask 255.255.255.255 options 4 /store: ip 127.0.0.1 mask 255.255.255.255 options 4 172.21.115.14 attempted mount with unsupported protocol version 172.21.115.12 attempted mount with unsupported protocol version (tried the command I posted from two different machines) If I append ,nfsvers=3 to the mount options, it hangs for about 5-10 mins then succeeds without further log output. (Linux 2.4.26 and 2.6.15.4 respectively, both Debian stable). If I try to connect from the NFS client on my RISC OS machine it says "NFS call failed (Operation is not supported)" which looking at the source means it's got a code 10004, NFSERR_NOTSUPP, from the RPC mechanism. That's with it in NFS 3 mode - in NFS 2 mode it just says "Unknown error" which, when I make it output the number, is 22. I have the source for this client so I can make it output more information if you can suggest what would be of help. > You may also want to read: > > http://www.pci.uni-heidelberg.de/tc/usr/bernd/downloads/nfs-root-howto/diskless-nfs-howto.txt Thanks, that's very useful. Sounds like unfs is the way to go, if only I can persuade it to work with my clients. Theo ------------------------------------------------------- All the advantages of Linux Managed Hosting--Without the Cost and Risk! Fully trained technicians. The highest number of Red Hat certifications in the hosting industry. Fanatical Support. Click to learn more http://sel.as-us.falkag.net/sel?cmd=lnk&kid=107521&bid=248729&dat=121642 _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs