createlinuxdom.py:
Clarify teh createlinuxdom example script.
nfsserv = "ADDRESS"
nfspath = "FULL_PATH_TO_ROOT_DIR"
-# STEP 5b. Specify root (and possibly /usr) on local disc (if not NFS booting)
+# STEP 5b. Specify root partition on local disc (if not NFS booting)
#root_partn = "/dev/sda2"
-#usr_partn = "/dev/sda6"
+# (NB. The following is only needed for a separate shared read-only /usr)
+# (usr_partn = "/dev/sda6")
# STEP 6. Check that the following cmdline setup is to your taste.
cmdline = "ip="+ipaddr+":"+nfsserv+":"+gateway+":"+netmask+"::eth0:off"