yum install samba
yum install samba-client
cd /etc/samba
vi /etc/samba/lmhosts
vi /etc/samba/smb.conf
vi /etc/samba/smbusers
useradd [username]
smbpasswd -a [username]
chown [username] [dirname]
To check if you got any error : smbparm
service samba restart