The test folder would be at /media/psf/test/ I don't know if you can map a folder to another folder in fstab. Would a link work?
Mount Specified Shared folder You will need to create mount point on root sever through #mkdir -p /mnt whatever you can give the name for directory After that you will need to add entry in /etc/fstab add the following line 192.168.0.4:/mnt nfs default 0 0 Now you can run #mount /mnt and the partition should be available if it was local filesystem.