In a test setup with FC3 client and server, I can successfully sudo mount -t nfs albus:/._disc1/sysadm/test1 /mnt/test1 (getting an nfs v3 mount). If I instead... sudo mount -t nfs4 albus:/._disc1/sysadm/test1 /mnt/test1 ... I get "mount: permission denied". Nothing appears in the logs of either machine (well, one uninteresting SELinux message; SELinux is not enforced on either machine). I believe that bits are getting to the server: certainly running ethereal against port 2049 on the server shows chit-chat at the expected time. This is without Kerberos, i.e. it should be doing sec=unix. So the question: how can I get something to tell me more about what's going on? Thanks, Will PS: Ideally, I would like for an FC3+ server to dish out nfsv4 to FC3+ clients, and nfsv3 to less capable ones. Plausible?
