DevOps is basically a collaboration of software development practices between development and operation teams. The basic idea of DevOps is to shorten the product development cycle by delivering fixes, features, and updates effectively and on time. The business benefit of DevOps is delivering good quality products faster to the customers. While DevOps may mean different things within different organizations, the basic idea is still the same, and hence there needs to be certain best practices to ensure better collaboration.
10 DevOps best practices
Here are some DevOps best practices that can be adopted by all DevOps teams.
Use DevOps tools that work with more than one cloud
DevOps tools are available on-demand, on-premise, or as a part of a cloud platform. Most organizations prefer public tools, which are available in a larger cloud platform. But, doing this locks DevOps on a single cloud platform, which is not a good choice. Instead, try to deploy your applications on various clouds so you don’t have limited options.
Include automated performance testing
When working in the cloud, application performance issues are a part of the cloud of the model and aren’t caught in time before the product goes into production. This is where performance testing comes in. Adding an automated performance testing resource to your application can ensure that poor performance of applications is caught in time by the DevOps rather than by the customer.
While you can add identity-based security in the cloud, the cloud security models change. So, having security for DevOps tools and your organization is a good idea. This security can be built into the continuous deployment process. Another option is to hire a security chief whose job is to monitor the security in the DevOps.
Continuous integration is needed for a disciplined building and validating of a project. With continuous integration, DevOps can safely build high-quality solutions with immediate feedback in case of any defects. It employs automated testing and code analysis for improved software quality and on-time release of updates.
Continuous monitor metrics give insight into how infrastructure performance impacts product development and end-user experience. DevOps team can capture and analyze the logs generated by the monitoring metrics to increase update frequency, create alerts, and more. It also helps organizations deploy and manage services more efficiently.
Within any organization, communication and collaboration are the primary aspects of success, and the DevOps teams are formed on this key component. This integration of the development and operations team facilitates better workflow and communication. Information sharing and communication helps align all parts of the organization more closely to work towards developing a quality product. With the help of DevOps tools, there is better collaboration in the delivery processes.
Automate building environments
Once you have successfully tested practices in place, leave the building environments for automation. If you have a spare developer or an IT shop person doing the building of environments manually, it raises the risk of elements being left out or reversed to legacy implementations. Stopping the development to take care of configurations that can be standardized slows down progress, so having an automated practice in place can facilitate a quick turnaround.
It is a common practice among development teams to have version control for application codes. But instead of versioning, just element to having a version control for everything can help trace the entire application development process. It facilitates a connection between all the elements of an application, so the developers know which database was used with which source code.
Centralize the DevOps unit
This is an essential communication measure for large organizations. A centralized DevOps unit can choose and manage the most efficient tools for the organization. They provide guidance and implementation to developers for the correct deployment of these tools. The centralized DevOps unit is the owner and the manager of the DevOps tools under their unit.
It is always a good idea to do some benchmarking for the latest update created by the DevOps team. This report can help you understand the infrastructure requirements and help justify the build as well. Doing performance testing at this stage also helps give deeper insights into what updates will be required in the future.
Companies interact with their customers through software and applications. This means the software should have sufficient operational efficiency to enhance user experience and deliver efficient communication. The DevOps model brings together two essentially siloed teams for better integration of software and communication. The entire infrastructure and lifecycle model becomes the responsibility of the DevOps team. This encourages a quick turnaround and faster delivery for customers.
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