Cloud Computing

In this article series sagar jaybhay explain Cloud Computing from basic to advance level.

sagar-jaybhay-cloud-computing
sagar-jaybhay-cloud-computing

Now in this era, if you check cloud computing is everywhere and most of the applications use the cloud. Now everyone using cloud-based applications one and another way like we use Gmail, video streaming apps like that. Remember that not all clouds are the same and no single type of cloud computing fits all requirements.

Cloud Providers:

  1. Google
  2. Amazon
  3. Microsoft
  4. IBM

Now If you check different kind of industry which are run by the application at a backend like

Banking, Hotel, Healthcare, Finance and Aviation, and many more. Behind the scene, these industries are run using applications and applications hosted on the cloud or databases on the cloud. If you check before cloud into existence applications are hosted on the server and at first, you can’t tell how fast and big your server is. It is not easy to speculate the demand of servers so businesses start with high configuration even they don’t need that much configuration. 

So from start business need to invest in

  1. Server costing
  2. Energy costing to run a server and coolers for that server
  3. Workforce cost to handle server
  4. Operating System license

So its a recurring cost and needs to pay every month except OS license fees.

Now consider a situation a company needs to develop one application whose names are app1 and for that it required all the things like server, OS, and app1 install on server one. Then company also develop a second application whose name is app2 and if all configuration required for app2 same as app1 then we can install that applications on server 1 but it required all different configuration with the different OS then its not possible to host that application on the same server these conditions are before VM comes into existence. So there is a need for another physical server. So it is very expensive for companies before virtualization.

before cloud server application 1
before cloud server application 1
before cloud server application 2
before cloud server application 2

In next article we will see Virtualization and Virtual Machine By Sagar Jaybhay.

Sagar Jaybhay, from Maharashtra, India, is currently a Senior Software Developer at Software Company. He has continuously grown in the roles that he has held in the more than seven years he has been with this company. Sagar Jaybhay is an excellent team member and prides himself on his work contributions to his team and company as a whole.

Sagar Jaybhay

Sagar Jaybhay, from Maharashtra, India, is currently a Senior Software Developer at Software Company. He has continuously grown in the roles that he has held in the more than seven years he has been with this company. Sagar Jaybhay is an excellent team member and prides himself on his work contributions to his team and company as a whole.