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NFSv3 Not supported; can't read superblock



Greetings-

After bringing my two systems back up after routine maintenance, I can no longer mount an nfs share from one to the other. These have coexisted for some time, but have probably not been rebooted for several months and across numerous apt-get updates.

The NFS client machine does not have NFSv3 support built in, while the server machine does. When the client tries to mount the directory, I get the following two lines of error:

NFS: NFSv3 not supported.
mount: perrin:/data0: can't read superblock

I can nfs mount the share from the server itself. The server logs show that the client was authenticated.

Any thoughts?
Thanks.

----------------------------------------------------------------------
Andrew J Perrin - andrew_perrin (at) unc.edu - http://perrin.socsci.unc.edu
Assistant Professor of Sociology; Book Review Editor, _Social Forces_
University of North Carolina - CB#3210, Chapel Hill, NC 27599-3210 USA
New Book: http://www.press.uchicago.edu/cgi-bin/hfs.cgi/00/178592.ctl




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