294 Securing NFS in AIX
mount command options
-o options
ro
Specifies that the mounted file is read-only.
rw
Specifies that the mounted file is read/write accessible
(default).
fg
Attempts mount in foreground if first attempt is
unsuccessful (default).
bg
Attempts mount in background if first attempt is
unsuccessful.
hard
Retries a request until server responds (default).
soft
Returns an error if the server does not respond.
intr
Allows keyboard interrupts on hard mounts.
nointr
Specifies no keyboard interrupts allowed on hard
mounts.
acl
Requests using the Access Control List RPC program
for this NFS mount.
sec=[flavor1:...:flavorn]
Specifies a list of security methods that may be used
to access files under the mount point. Allowable
security flavors are: sys, ...