Working with Cloudify and ARIA TOSCA – Beginner

TOSCA is a standard that enhance the portability and operational management of cloud and other types of applications and services across the entire life-cycle. On the other hand, Cloudify is an open source cloud orchestration framework and it Domain Specific Language is based on TOSCA standard. Click here to read in more detail.

Cloud computing for layman

Before digging to the concept of cloud computing, Let’s see how we consume electricity. Basically in every region, some companies/ organizations are providing electricity to every house. Electricity provider uses Copper or Aluminium wire to provide electricity to our houses. In addition to that, the external electric meter is attached in every house to monitor the amount of electric power we are consuming. Continue reading…

Virtualization: The technology behind cloud

Virtualization is the dominant technology used to set up cloud environment. In traditional approach, without using virtualization technology, only one OS can be installed onto one physical machine. However, using virtualization technology, multiple machines can be created, called Virtual machines (VMs) or virtual server. Continue reading…