While you attempt to NFS mount the /export/home directory from host potato onto mount point
/data on host tomato, the following error appears:
# mount /data
nfs mount: potatoe: : RPC: Unknown host
The /etc/hosts file on tomato contains the following:
# Internet host table
127.0.0.1 localhost
10.7.8.11 tomato
10.7.8.12 potato
10.7.8.13 lettuce
The /etc/vf stab on tomato contains the following (unrelated lines are omitted):
What three actions can be taken to mount the file system successfully? (Choose three.)
A.
Create an entry in /etc/aliases:
potato potatoe
B.
Type the command:
# moun t pota to:/export/home
C.
Comment out the entry in /etc/vf stab, and then execute
# mountall
D.
Change potatoe to potato in /etc/vfstab, and then execute
# mount /data
E.
Change potato to potatoe in the /etc/hosts file, and then execute
# mount /data
F.
Type the command:
# mount —F nfs —o soft,bg potato:/export/home /data