After completing the development of the software, the time needed to deploy the code was huge in traditional software development. If there are errors either in the code or the server, it confuses both the Development team and Operations team. It is difficult to decide what is causing the problem, the code or the server.
DevOps is the solution to this problem. Let's know more about What is DevOps and How does it work.
What is DevOps?
The word DevOps itself gives you an idea of what it is. DevOps is a combination of both development and operations terms. It represents a collaborative approach to the tasks that need to be performed by the company's software development and operations team.
DevOps is a term that promotes better collaboration and communication between these development and operations teams with the others in the company.
It is a software development methodology that emphasizes communication, collaboration, and integration. It is a systematic approach to the management of software development and delivery in which teams adopt practices that help them deliver software faster, with quality and flexibility.
DevOps makes the process to build applications faster at a high velocity. It minimizes the risk factor too by delivering and getting feedback from users and stakeholders at the earlier stages.
DevOps is not a technology, it is an approach that applies common methodologies like:
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DevOps adoption tools like real-time monitoring, incident management, configuration management, and collaboration platforms.
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Continuous integration and continuous delivery or deployment tools along with the importance of task automation.
DevOps is becoming more popular as companies need to be able to deliver software faster while maintaining quality. It's important both for the product and the entire business.
How DevOps work?
DevOps is an infinite loop of steps on which the operations and development teams work during the entire project lifecycle. DevOps is sued to improve the lifecycle of the development.
These steps of software development are plan, code, test, release, deploy, operate, monitor and by getting the feedback it returns to the planning phase.
Starting from planning and getting feedback, both of these teams work together to achieve the desired goal. Both of these teams work together by using various CI/CD tools that we have discussed above.
DevOps simply means that the development team writes the code for the software that meets the end-user requirements that can be deployed without any wasted time.
To make the software meet the expectations, these teams and stakeholders communicate about the project and then developers work on the small updates and bugs that go live independently of each other.
To align software to expectations, developers and stakeholders communicate about the project, and developers work on small updates that go live independently of each other. Teams review these changes immediately and enforce the policies to ensure the software meets the standards.
What problems does DevOps solve?
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Time-taking releases - DevOps makes the project move faster from user requirements to live software
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Software that doesn't meet the expectations - The shorter period of the project lifecycle keeps the requirements from shifting so the software meets the requirements at the end.
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Communication and priority problems - To build software that meets the end-user and stakeholders' expectations, the development team and operations teams need to communicate and DevOps solves this problem.
Benefits of DevOps
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Coordination of the teams - Development and operations teams work together which is possible in the DevOps approach.
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Speed - Faster Product delivery as the DevOps follow Agile principles.
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Reliability - With DevOps and the CI/CD tools, it helps the teams to stay updated and take decisions quickly.
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Risk factor - Using the DevOps approach, you can identify the risk factor in the earlier stages so the teams can work on that problem.
Conclusion
Many developers or companies misinterpreted DevOps like DevOps is a new technology? or DevOps is a certification? or DevOps is a product? As you know now that DevOps is all about the development and operations teams working together to get the desired goal.
