Date: Tue, 21 Oct 1997 14:57:11 -0400 (EDT)
   From: "Yui-wah LEE (Clement)" <clement_at_ux3.sp.cs.cmu.edu>

   > I tried doing
   >  cfs disconnect
   > but then nothing worked.  (Couldn't write anything)

   Did you have two coda users on the client, and one of them (but not
   you) was given the status of "primaryuser" ?  This is one of the
   possible cause for this kind of problem.  When coda goes disconnected,
   only one user own the client modification log (CML), which is where
   all the local change recorded.

How would I find out?   

I am the only user who has ever done clog on the client.
I am the only user who has files in the filesystem.

-Bradley