How to uninstall or remove globus-gatekeeper software package from Ubuntu 16.04 LTS (Xenial Xerus)

You can uninstall or removes an installed globus-gatekeeper package itself from Ubuntu 16.04 LTS (Xenial Xerus) through the terminal,

$ sudo apt-get remove globus-gatekeeper

Uninstall globus-gatekeeper including dependent package

If you would like to remove globus-gatekeeper and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove globus-gatekeeper

Use Purging globus-gatekeeper

If you use with purge options to globus-gatekeeper package all the configuration and dependent packages will be removed.

$ sudo apt-get purge globus-gatekeeper

If you use purge options along with auto remove, will be removed everything regarding the package, It's really useful when you want to reinstall again.

$ sudo apt-get purge --auto-remove globus-gatekeeper