2005-Sep-19
I was having failures trying to use NFS under a DragonFly jail. I got "Operation not permitted" when I attempt to nfs mount within the jail. Then I ran portmap first, but then got:nfsd: RPCPROG_NFS: RPC: Program not registeredwhen I attempted to mount.
Then I read that processes in jail are not permitted to mount, remount, or unmount -- so I did the NFS mount before running jail and that worked.