Abstract: A “Master-Virtual Machine (VM) framework” is provided that contains a Master-VM, which is a custom built VM for learning about a specified technology, service or product, and an optional host server device that is a custom built portable physical server. The Master-VM framework enables a user to use a single virtual machine (“Master-VM”) from an online source to set up a hands-on lab for learning about a specified application. For example, the user can use the Master-VM to set up a hands-on lab to learn about Hadoop technology. The hands-on lab can include a collection of VMs associated with Hadoop technology framework and various training materials such as documentations, training videos, lab exercises associated with Hadoop technology. The Master-VM can deploy the collection of VMs associated and allow the user to access, explore, evaluate or configure the Hadoop technology framework using the multiple VMs and the training materials.