Large enterprises and web-native Organizations adopt a culture called DevOps because it promises agility and flexibility in software development. Though it is a process, many devotees prefer it to say a culture that is more promising, and we can see that the DevOps moment is quite accepting and more and more technical communities are accepting it. There is a lot to discover in DevOps, here in this article we have provided a simple explanation of What is DevOps? There are many definitions related to it, mostly it depends upon where this culture is applied.
What is DevOps?
The term DevOps is made up of two words Development and Operation, the term DevOps commenced popular in 2009 and now many Enterprises accept it. So, what is DevOps? It is a kind of process which includes the simultaneous involvement of Developers and IT operation for better development of applications and services, but DevOps Engineers prefer it as a culture. Now if you search for what is DevOps you will get a result that it is a culture. The DevOps Definition says that it is a culture that is used to enhance the involvement of Developers and Operation teams simultaneously on a project or a deploy code to increase productivity and performance so the organization delivers its applications and services at high velocity. It uses automation tools to catalyze its process of deploying or testing or debugging any application which is supposed to deploy. It is basically used to increase the delivery speed of an organization so the project could be finished before the time and simultaneously it give the proper feedback from all the operation involved in it. It also provides better communication and collaboration between the Development and Operations Teams.
DevOps Life Cycle
DevOps is an integration of development and operation and it has a Lifecycle that divides the complete process into a subprocess. The asset of the DevOps Lifecycle is it never ends, it forms a closed loop which makes it a continuous process. The DevOps Life Cycle is divided into 5 stages.
Before we deliver anything we first require an application or services development is the first stage of the DevOps Life Cycle. Though the development process itself is further divided or we can say separate so the complete team can work on their individual.
The Quality Assurance team takes care of the testing and tries to fix the bugs of running the application.
Integration mostly works on the previously deployed application , here new functionally introduced in the application and testing also takes place. A continuous and iterative process of testing takes place with the integration stage.
In this stage deployment of the project or application take place, the deployment process is one of the main benefits DevOps provides us. During the deployment of new functionality, in our application, there should be no distortion in the live traffic.
In this stage, the operation team continuously keeps the monitor on the deployed product and takes care of any new bug that could not be fixed during testing.
Why do we need DevOps?
- Traditional methods were not effective for the organization because of the rigid structure, on the other hand, DevOps provide more flexibility to the organization
- Now development and operation teams work together.
- Before DevOps developers, teams and Operations teams used to work isolated and there was no strong communication between them which made the development and testing process very slow, but with DevOps the development and Operations teams collaborate which increases productivity.
- DevOps propose automation tools that are more error-proof.
- It makes the deployment of the application easier without disturbing the live traffic.
Benefits of Accepting DevOps Culture:
It clearly observed by the organization after accepting DevOps their application delivery velocity has increased.
DevOps is a continuous process and its pace is of development and testing is quite impressive. As fast as we develop and test our application to fix the bug the more functionally we can add to our application which gives us more space in business and market.
With every new functionality and update the infrastructure of your application will grow strong and reliable so more and more customers will join your application.
With automated tools, you reduce the risk of system failure and continuously help us to manage our complex structure. The automation tools help to manage your application at scale.
DevOps offer teams collaboration, with less isolated working. With DevOps, both developer and operation teams work altogether which reduces the bugs and enhances the continuous workflow. Collaboration helps to reduce inefficiency and save a hell of lot of time.
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