> isos -fstype=nfs4,ro,rsize=8192,wsize=8192,intr,nolock,nosuid libre:/isos Are you sure it wasn't just accepting and ignoring that as a "sloppy" option? The man page for mount on CentOS 5.x is very specific: -t vfstype The argument following the -t is used to indicate the file system type. The file system types which are currently supported include: *snip* nfs4 The man page makes no mention of -fstype and when I tried to mount something manually that way, this is what I see: root@client: mount -fstype=nfs4 server:/export/home/tjg /mnt root@client: mount | grep tjg server:/export/home/tjg on /mnt type ype=nfs4 (rw) And I get nothing when I do: ls /mnt -- Tim Gustafson tjg@xxxxxxxx 831-459-5354 Baskin Engineering, Room 313A -- To unsubscribe from this list: send the line "unsubscribe autofs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html