Configuration : NFS v3 / NFS v4

Target configuration is not the same for NFS v3 and NFS v4.

NFS v3/v4

For NFS3 : the target must be configure in absolute

For NFS4 : the target must be configure in relative

Example :

Server

[root@hostname]# ls /mnt/data/ -l
 
total 0
 
drwxr----- 2 root root 6 Jul  5 09:17 folder1
 
[root@hostname]#

Client - NFS v3

[root@hostname]# mount.nfs hostname:/mnt/data/folder1 /mnt/data -v

Client - NFS v4

[root@hostname]# mount.nfs4 hostname:/folder1 /mnt/data -v