4 approaches to Devops implementation

The concept of interaction between developers and operational staff (DevOps) is used by more than 30% of companies around the world. Their experience can become very valuable for companies that are just planning to switch to DevOps. Today we will tell you what you can learn from IBM. Now you can also find the best devops as a service to take care of the proper implementation of the methodology in your business.

Driving

In IBM software development was compared to driving a car. The driver does not have a clear action plan – he makes it right on the go. Because he must constantly react to the road, weather and other road users. He acts on the situation. The same must be done when implementing DevOps. You choose a working method (car) and adjust it to specific business processes (road conditions). Keep in mind that the processes are variable and the method will have to be adjusted regularly. 

Development and testing

There are already 2 methods used here:

  • Collective development. Specialists in different fields work on software creation: programmers, analysts, heads of departments, testers, etc. To implement DevOps, they need to ensure continuous integration. Developers must integrate the results of their work with the results of other specialists, and then check the “combined” performance. 
  • Continuous testing. You need to test the software code (whether it can work in different deployment environments) and the application itself (whether it functions correctly at different stages of the life cycle). 

Deploy

A logical continuation of the continuous integration concept, which involves the creation of a so-called delivery conveyor. It includes the application itself, the environment configurations, the linking software and databases, thus ensuring a continuous supply of the application throughout its life cycle. What is Continuous Delivery? It is the ability to deliver the application to the end customer on a regular, efficient and automated basis. And this is, in general, the main mission of DevOps.

Operation

Here are 2 techniques:

  • Continuous monitoring – gives to developers the data on functioning of the application at all stages of life cycle. Monitoring allows you to assess the effectiveness of the release and promptly make changes to the business plan.
  • Continuous Feedback – shows how consumers use and evaluate the application. It also helps identify vulnerabilities and take action to optimize the application.