Best Practices for Successful DevOps Implementation – An Overview
The speed at which companies across the globe are adopting DevOps is a clear indication of its ability to help companies grow. When a company implements DevOps and practices well, then there will be an improvement in its software products. Good DevOps implementation helps a company to deliver better, faster, top-quality and reliable software. This is possible because of the cooperation amongst all the departments in a company. For this implementation to work well, then there must be changes and modifications in the programming practices. The following are key practices that will lead to a successful implementation.
What is DevOps?
DevOps is the amalgamation of procedures and ideas that comprises four basic components; they are culture, collaboration, tools, and practices. These components in return create a good system and infrastructure which assist a business to deliver excellent and dependable software. DevOps projects help a company to serve its clients better and be competitive in the market.
Understanding your infrastructure needs
Before building a DevOps infrastructure, you need to understand the software and its prerequisites. Remember your business needs should drive DevOps implementation. As you are trying to understand your infrastructure, you need to understand the following:
- Cycle time – You need to define your software cycle in a standard way. There is also a need to understand the limitations, ability, and downtime of your software if there is any.
- Versioning Environments – There is a need to have an alternative solution when planning for DevOps. Versioning assists in rolling out and backing up your plans.
- Infrastructure as a code – This means a solution to minimize both cycle time and Versioning environments. You can address this by managing your infrastructure as a code.
Achieve better results with monitoring & feedback
The feedback you get from your customers and the various departments play an important role in DevOps. You should use this feedback to make the necessary adjustments. One of the best DevOps practices is to monitor the infrastructure of an application in order to optimize the performance of the application. It does not matter whether the host of the application is a local data center or cloud. An application will turn into failure if it is hit by a virus during the release process. So, it is crucial for development teams and operation teams to check and monitor the performance of the application. There are many tools that are available for monitoring applications. These tools offer a lot of options that connect to various platforms like the sales department and the application itself.
Continuous integration and continuous deployment
The essence of DevOps is to assist your development teams to work and deliver without any disturbances. Taking it up without applying continuous integration and continuous delivery will end up in failure. Continuous integration is an important feature of agile processes. It helps developers to create software in little, consistent steps by identifying defects and giving feedback.
Automate where possible
Automation helps to speed up the process of the software development life cycle. You can expand automation to other areas like:
- Database and networking changes
- Regression testing
- Load testing
- Networking changes
- Code development
- Middleware configuration
Automating your operations will help minimize errors during software development. This, in turn, will help you save time because developers will not have to go back trying to figure out where the error is. It will also save your company’s money.
Select tools that are compatible with each other
Any automation tool that you choose to use in DevOps should work well with other tools. Experts recommend that all toolsets that you choose should be compatible with your system. This is a good configuration management practice. Make sure that whatever toolset you bring onboard will integrate well with the existing tools. You should take the choosing of new tools and checking their compatibility with seriousness. If it is possible and within your control, pick tools from a single supplier. This is because the likelihood of these tools being compatible is high. A good selection of tools will help to minimize any conflicts and errors that can occur between development teams and operations.
Integrate and deliver continuously
If you install DevOps and fail to implement continuous integration and development, then your systems will be unsuccessful. Continuous integration is a crucial key to agile processes which helps developers to create software in small, consistent steps. On the other hand, continuous delivery enables you to make sure that you deploy every new requirement safe and fast to production. This helps to ensure that software operates well through demanding test automation.
Automate a dashboard and connect DevOps intellect with it. This dashboard will give you data with in-depth understanding and provide reports of every operation. The dashboard will also enable you to evaluate changes made to the database and server.
Most software development companies are embracing DevOps in order to facilitate better transparency and collaboration between development teams and operations. Good implementation of this process leads to an increase in efficiency in production. The company will also be able to gain trust with its clients.