$ sudo apt-get update
$ sudo apt-get install ganeti-instance-debootstrap 

ganeti-instance-debootstrap is installed in your system.

Make ensure the ganeti-instance-debootstrap package were installed using the commands given below,

$ sudo dpkg-query -l | grep ganeti-instance-debootstrap *

You will get with ganeti-instance-debootstrap package name, version, architecture and description in a table

ganeti-instance-debootstrap package basic information: