My Journey of Clou(D)evOps

Hi, this blog is about my experience throughout the journey of Clou(D)evOps.

First, to understand the concept of Clou(D)evOps, we should know about the difference between On-premises and Cloud.

On-premises:

--> On-premises is nothing but what exists in the physical world.

--> In on-premises, we have to take care of each and everything. Such as Infrastructure, Systems for employees, cooling systems, servers, hardware, updates, power supply, high availability, security, data center, etc.

--> Here we have to pay for everything whether we use it or not.

--> We are the whole responsible for everything if anything goes wrong with servers, systems, hardware, etc.

To overcome these issues or problems they came up with the concept of "Cloud".

Cloud:

--> Cloud is nothing but what exits virtually.

--> In the cloud we will pay only for what we use.

--> Here the infrastructure will be maintained by the respective cloud platforms like AWS, AZURE, GCP, etc.

--> Here we can easily maintain high availability, high security, and automatic scaling like vertical scaling and horizontal scaling by selecting the respective options in the respective cloud platform portals.

--> Here we can easily do any changes at any given time.

Hope you understand the difference between cloud and on-premises. Why now everyone is eager to move to the cloud?