In 2020, about 90 percent of business stakeholders interviewed in Atlassian’s DevOps Trends Survey attested to the positive benefits of DevOps for their organizations. Early DevOps adopters also reveal they have a good reason to favor DevOps implementation in the future. What is DevOps, and why is it increasing in adoption? Here’s an inside look at how the DevOps methodology works and how team members can leverage it for competitive advantage.
DevOps is a cultural shift away from the inefficiencies of Waterfall and agile system administration. It affords IT professionals and agile development teams an integrated approach to managing the software development lifecycle. Although many try to differentiate between the DevOps world and agile principles, several IT Operations staff believe they complement each other with common goals for the development cycle.
But DevOps is heralded as an extension of agile methodologies. The concept of DevOps has evolved a great deal, mirroring the frequent changes in the cloud computing space. In the early 2000s, it only existed as a topic among early proponents like Patrick Debois and Flickr’s John Willis. DevOps today has become a go-to for about 70 percent of SMBs as per DORA’s State of DevOps Report,
The key principles underlying the DevOps approach are continuous integration, continuous testing, and continuous monitoring to guarantee the efficient performance of applications.
Subscribing to the DevOps culture affords businesses a new way to ensure team collaboration. It also presents an iterative approach for the continuous delivery of software. Beyond frequent releases, teams have the flexibility to identify code defects in real time and develop fixes on time.
The pace of change with the DevOps life cycle is one of several reasons businesses continually favor the DevOps approach. In a DevOps-enabled production environment, a software developer can fix bugs and make new software updates faster than traditional agile teams. But exactly how does DevOps Work?
How it Works
DevOps work as a continuous loop of several stages and elements seamlessly flowing into each other. There are common tools and best practices available to every DevOps practitioner. But to each DevOps organization, their own business requirements and user needs. This is why the DevOps process begins by planing around a particular business need.
The next step is to integrate each code silo into a shared repository. Cloud environments function better with a culture of collaboration among together developers. Shared environments help to create a continuous deployment pipeline that favors frequent releases. The DevOps approach subjects new releases to continuous testing for quality assurance purposes.
Continual delivery may lead to some performance problems. Quality assurance is a priority for the DevOps software development approach. And this is where the source code repository comes in handy. Identifying defects early in the build process saves time in deploying updates. With quality checked off, packaging and releasing of the software can follow. However, this last stage relies on continuous monitoring to ensure a seamless customer experience for all end users.
Many DevOps organizations have enjoyed significant benefits. While others have had a fair share of challenges, the pros outweigh the cons. Going into the approach’s next decade, the benefits of DevOps for modern businesses have become even more crucial. Some of the perks a business can enjoy from DevOps include the following.
1. It helps to release outputs faster than normal.
DevOps subjects business processes to efficient automation, which is a great way to guarantee software deployment speed and proper digital transformation. Repetitive workflows can be handled with less effort and room for human error.
2. It offers continuous integration between disparate sources.
Leveraging independent data sources takes a lot of time. Especially if the data sets come in different formats like PDF, MySQL, etc.
DevOps platforms present a one-stop shop for managing multiple data sets. This saves time and significantly boosts the culture of collaboration.
3. It offers convenient configuration management.
With DevOps resources like Puppet and Ansible, businesses have a clear path to system reliability.