Here are three DevOps concepts that bring Development and Operations together and find ways to be more competitive.
Table of contents
What is DevOps
DevOps is a collaborative approach that involves the development and operations teams working together towards shared objectives.
In the agile process, the main things are getting customers’ feedback, testing regularly, and developing in small steps. It helps in delivering software that works and is valuable more often.
Books
==> DevOps with AWS the Practical way
01. Tools
Before choosing a tool for your project, it is important to understand the processes required for the project. Once you have a clear understanding of the processes, you can then select a tool that suits your needs. Two popular DevOps tools are Jenkins and Docker. You can find more popular tools here.
Benefits
- Can the IT organization rapidly deliver new innovative applications, leveraging modern architectures?
- Can they modernize existing applications to enable them to achieve faster delivery and innovation?
- Can they adapt the culture, tools, and processes to succeed?
02. Testing
- Fast automated tests run within our build and test environments whenever a new change is introduced into version control. In this way, we can find and fix any problems immediately, as the Google Web Server example demonstrated.
- By doing this, we ensure our batches remain small. And at any given point in time, we will be in a deployable state.
03. Deployment
- Automation utilities are very much needed to build code quickly.
- IBM Rational Team Concert, various CICS Tools and toolkits, and IBM UrbanCode Deploy provide the capabilities to support the continuous delivery of enterprise applications for Mainframe projects.
- Automatic releasing is the main task in DevOps.
Conclusion
In summary, DevOps emphasizes ongoing feedback, regular testing, and collaboration between development and operations teams. It aims to improve software delivery, innovation, and operational efficiency through modern approaches and automation.
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