Date: Thu, 2 Dec 2010 16:53:32 -0500 (EST) From: Rick Macklem <rmacklem@uoguelph.ca> To: =?utf-8?Q?Tom=C3=A1=C5=A1_Drbohlav?= <drb@karlov.mff.cuni.cz> Cc: freebsd-fs@freebsd.org Subject: Re: Linux (client) - FreeBSD (server) NFS4 interoperability problem Message-ID: <798450027.1098255.1291326812088.JavaMail.root@erie.cs.uoguelph.ca> In-Reply-To: <4CF784E8.20609@karlov.mff.cuni.cz>
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> Hello, > > I am setting up an experimental (kerberized) NFSv4 server on FreeBSD > 8.1-RELEASE-p1 and while between fBSD server and client it seems to > work > more or less ok, while connecting from Linux (Ubuntu), I am not able > to > read any file contents. Walking through dirs is ok, but when clients > asks for a file, it freezes. > > As I noticed in the list, tcpdump may be useful, so I made one, see > attached file. > > Although I am not an nfs expert, when I opened the dump in WireShark > it > seems to me, that server does not respond to packet #83, Compound Call > containing OPEN opcode. That is probably the thing which disturbes > Linux > client. But why? It is beyond my capabilities. > > What can I do to make i work? Is it me or server, who si broken? > I'll take a look at the packet dump when I get home in a couple of days. The main thing I'd suggest is trying a non-Kerberized NFSv4 mount from Linux->FreeBSD and see how that does? rick
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