You have seen organizations succeed and couldn't quite figure out what the secret behind their success and consistent delivery is. You use agile methods to plan and develop your code, yet you find it a huge struggle to release code without going through a lot of ordeals.
Here is the good news. There is no need to despair. Yes, you may have been doing it wrong—but we have a sure fix for you. All you need to do is implement these fixes to start seeing tremendous success.
The truth is that for a functional DevOps implementation, there is no need to wait until the organization's senior executive launches a momentous initiative. What you require is to make minor, stage-by-stage alterations and improvements. This way, you instantly start progressing on the DevOps journey, see positive results, and begin to reap the benefits.
The DevOps maturity model isn't the only model
Many teams fail because they think they must stick with the maturity model. Implementation of DevOps doesn't have to focus solely on the maturity model. There are other models that organizations can embrace to achieve the same desired result. What works for one organization may not work for another. Working on the principles and figuring out what works best in a specific scenario is the best place to start.
Some organizations find success with the DevOps maturity model—based on four stages of transformation in line with Noel Burch's four stages of learning: Unconscious Incompetence, Conscious Incompetence, Conscious Competence, and Unconscious Competence. The model may not be suitable for all organizations or scenarios.
Maturity models aren't the only models of use. Organizations can turn to the Pioneers, Settlers, and Town Planners model (Simon Wardley) to achieve DevOps efficiency in a way that is best suited to and most natural for them.
The values you get by implementing DevOps
Teamwork and trust
The first determinant of DevOps success is your team's ability to build a culture of collaboration, collective responsibility, transparency, and rapid feedback. If your team operates in siloes, you can hardly uphold the philosophy of the DevOps system. The right philosophy entails awareness that what you do affects all members of your team and, equally, all other teams that take part in the release.
Automated implementation for fast release
The overall goal of DevOps is fast release. If you are successfully implementing DevOps with your team, you'll release more frequently and produce higher-quality work. Insufficient or delayed feedback destroys the team's speed and confidence. The team's productivity, release time, and speed are enhanced by automating commonly used tools and practices. Automation eliminates repetitive physical tasks, enables the duplication of practices, and generates dependable systems.
Easy communication and transparency of operations
To shorten the delivery time, your team needs the fastest feedback loop. This is the best way to thrive. For this to be possible, you must implement easy communication and transparent strategies. By doing so, you will limit hiccups and find solutions to your problems faster. Delaying the handling of critical issues negatively affects users' experience and limits their satisfaction.
Ability to handle unplanned tasks better
Your team needs planned structures to face challenges and tackle tasks outside your standard work. These issues crop up from time to time and directly impact your productivity. To make this possible, you can implement processes and develop prioritization strategies. This way, you get your Dev and Ops teams well prepared to appropriately handle unplanned tasks when they arise.
Success tips for implementing DevOps
The business environment is changing at an exponential rate. Emerging technologies like AI, machine learning, and IoT are rapidly redefining the future of business. Businesses that implement these technologies quickly will outpace their competitors.
- DevOps success doesn't have to be achieved solely through the maturity model. Implementing the maturity model requires you to focus on Infrastructure as Code, automate deployments, implement test automation, and much more. However, this model doesn't account for the real difficulties each operational pipeline faces.
- What works for a small team differs from what makes a large team succeed. There is no single model that works in all circumstances.
- Analysis of organizational operational procedures shows that the factors that make organizations successful are basically dissimilar.
- A proper DevOps implementation requires a business team to perform its regular tasks differently. Start with the changes that would provide the most value to the end users—this way, the team's momentum is continually renewed.
So, instead of jumping in with the maturity model and trying to implement it out of the box, all your team needs to do is begin with DevOps principles. Give your team the chance to decide on the changes that are having the greatest impact on them, so they can take charge of implementing those transformations within the business environment.
Scalability and DevOps success
DevOps scalability means different things to large and small organizations. You need to follow the rule specific to your organization's size to gain the desired result.
In a small organization
For a small team of developers, a DevOps application is less complicated. If you are a small group, all you need is to get your hands on the code, own it, and work on it consistently from start to finish. It entails being involved at every stage and across every system until you finally release your product to the end user. DevOps for a small team also requires a direct focus on meeting end users' needs and consistently delivering with that goal in mind. It entails each team member coding in response to customer feedback and working on the code from start to finish.
In a large organization
In a large system that unites thousands of people, the division of labor makes it hard for anyone to know the entire system or own it from start to finish. You'll require adequate planning. A member of the team needs to be delegated responsibility for developing a plan to integrate the composite system to make it more efficient. The team needs to work with experts because it is difficult to get all the members of a large organization to understand everything involved in such a complex system. The way you manage a team of five, obviously, is different from how you'll manage a team of a thousand.
In this scenario, it makes sense to use a different model rather than relying solely on the maturity model. A big team like this can use Simon Wardley's model—pioneers, settlers, and town planners working in a coordinated manner to make innovation alive in the enterprise.
Why most enterprises struggle with DevOps
The majority of large enterprises struggle with DevOps implementation because they try to mimic and replicate the practices that have proven successful for small businesses. This should not be. What these organizations need to do first is identify the problems hindering them from delivering consistent results. Once that is done, they must devise ways to efficiently manage, tackle, and fix them.
As a large team, focus on DevOps principles to help you identify what you are doing wrong. Split the operating system into various microservices. This way, you'll have a system that is much easier to manage, resolve, and sustain. It is hard to manage and sustain a very complicated system properly. Trying to re-engineer a large and tightly united system is a sheer waste of time. Only do this as a last resort. You are better off creating manageable units within the composite system.
A successful DevOps culture
A successful DevOps culture inherently involves cooperation among team members and all teams involved in a release. It requires cross-functional cooperation. Without cooperation, the various tools and automation that exist are a waste of time. They need to be complemented by a sincere desire of developers and operators to collaborate. DevOps is an agile approach that integrates operations by creating project- or product-based teams in place of traditional role-based teams.
To be successful, implement strategies that promote cooperation within your team. These include sharing a common goal and engaging in joint planning to achieve it. Take small steps at a time. Some companies are better prepared to move right away from a function-based role to project-based teams.
Your development team can ask suitable members of the operations team to participate in sprint planning and demos. Likewise, the operations team can ask major developers to participate in the deployment process. This is a responsive and natural way to maintain the rhythm of each team's projects, share ideas, and solve problems together. The result is improved efficiency.
Conclusion
DevOps is real. Many companies—Capital One, Netflix, and others—have achieved tremendous success and are reaping the rewards. Companies that are well prepared to deliver ahead of others will be the winners. Teams that are attentive to their users' needs and can lead ahead of competitors by delivering the desired value to their customers will know no limit to their success.
It calls for hard work and collaboration between the development and operational teams. All that is required is to be in pace with the trend and begin to see user experience and satisfaction in a new light. By sharing responsibility and properly coordinating the teams of developers and operators, you'll achieve success and consistently deliver. The team will also be energized to perform better, which, overall, leads to faster organizational growth.