Useful deploy tool -- DRBL (Clonezilla SE)

My environment is Ubuntu jaunty (9.04).

sudo aptitude install nis dhcp3-server tftpd
sudo ifconfig eth0:1 192.168.0.1 (when system only has 1 nic port)

# import gpg key
wget -q http://drbl.sourceforge.net/GPG-KEY-DRBL -O- | sudo apt-key add -

# add following line into source list
# then aptitude update and install drbl
deb http://drbl.sourceforge.net/drbl-core drbl stable testing unstable

# For setting up system environment, here has lots of setting, and choose which IP to be the PXE interface should be the most important portion.
sudo /opt/drbl/sbin/drblsrv -i
sudo /opt/drbl/sbin/drblpush -i
-----------------------------------
# start to use clonezilla
sudo /opt/drbl/sbin/dcs
# clone the client image
All --> clonezilla-start --> Beginner --> save-disk
# restore the local image to the client
All --> clonezilla-start --> Beginner --> restore-disk

Now you can boot up your client, then it will show you the GRUB menu with deploy option.