[root@localhost ~]# 

[root@localhost ~]# ls

bols     Documents  initial-setup-ks.cfg  Music     Public     Videos

Desktop  Downloads  janpan                Pictures  Templates

[root@localhost ~]# ln bols /tmp/bols.hard

ln: ‘bols’: hard link not allowed for directory

[root@localhost ~]# ln /root/bols /tmp/bols.hard

ln: ‘/root/bols’: hard link not allowed for directory

[root@localhost ~]#