samedi 25 novembre 2017

Important Aspects Of DevOps Automation

By Janet Jackson


Defining DevOps ranges differently from one organization to another. Some firms execute it as a practice while others absorb it as a movement or culture. However, each institution has to execute some changes while changing from the conventional software development culture to one practitioner to another. Some organizations implement theirs as a practice whereas others DevOps Automation. They too have to create an environment where every software development activities are integrated seamlessly into a single cycle.

DevOps tools help to ease this otherwise complicated procedure of coordinating and interpreting the functionality of the two teams. Many source tools are now offered to help experts in the continual integration, delivery, and deployment of products. Not all things good are expensive. A variety of open source tools are at the reach of developers today. The following is 5jj such open source tools that are often used in DevOps.

5 Important Aspects- Enterprises and Organizations should accept a culture shift: Traditionally the development and operations team had entirely different deliverables and responsibilities. But under DevOps, it is all about keeping the software deployable at any point of time working closely and continuously on new features.

Ansible: This is an automation software that was taken over by Red Hat. This is a simple server and configuration management tool that aims to bust complexity. Ansible can help you with task automation, application deployment, and IT orchestration. It allows you to run tasks in a sequence and to create a chain of events that need to happen at once on many servers/ devices. This, in turn, helps you automate everyday tasks, and to speed up product delivery.

Strategic Role of QA in DevOps: Under the mode, both developers and testers play equally important role and typically the Quality Analyst (QA) ties together Dev and Ops teams. It further enables teams to collaborate to have the software and applications up and running. Both the developer and the tester work in close coordination in its environment. But it has been observed that organizations without a strong and definite QA and testing strategy in faces troubles in meeting their goals for an accelerated speed of delivery.

Additional Tests and Checks- CI will help enterprises to evaluate the quality of code being added to the centralized code base. But the enterprises still need to perform a variety of tests to evaluate the software's functionality, performance, usability, and accessibility. The QA professionals need to perform load testing under varying user loads to check the performance of the application while being accessed by a large number of users simultaneously.

Likewise, they need to perform compatibility testing to check how the application works with other devices, operating systems, and browsers. The QA professionals also need to perform elaborate usability testing to check if the application is simple and easy to use. An enterprise has to provide robust tools to enable QA professionals to perform compatibility, usability, and performance testing repeatedly throughout the cycle.

Understand the Important Patterns: There are basically four areas with respect to its patterns such as Extend development into production, Create production feedback into development, Embed development into IT operations and lastly Embed IT operations into development. All these patterns are useful as they ensure production readiness of the code and environment. Further, helps to create re-usable user stories for the IT operations and even defines the non-functional requirements that can be used across the process.




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