To configure vsftpd, edit /etc/passwd using vipw and change the ftp user's home directory to the directory where you are going to keep the installation trees for your guests. An example entry for the FTP user would look like the following:
ftp:x:14:50:FTP User:/installtree/:/sbin/nologin
Verify that vsftpd is not enabled using the chkconfig --list vsftpd:
$ chkconfig --list vsftpd
vsftpd 0:off 1:off 2:off 3:off 4:off 5:off 6:off
Run the chkconfig --levels 345 vsftpd on to start vsftpd automatically for run levels 3, 4 and 5.
Use the chkconfig --list vsftpd command to verify the vsftpd daemon is enabled to start during system boot:
$ chkconfig --list vsftpd
vsftpd 0:off 1:off 2:off 3:on 4:on 5:on 6:off
use the service vsftpd start vsftpd to start the vsftpd service:
$service vsftpd start vsftpd
Starting vsftpd for vsftpd: [ OK ]