If you ask one or two people about who DevOps is and you'll be amazed by the variety of their responses. Some will speak about the use of tools as well as automatization. Some will mention the alignment of teams and structures. You're likely to get an answer that details how DevOps is viewed in the company. It will also highlight the benefits they're gaining from it.
Each answer may have some truth in the end, DevOps is coalescing development and operations. It's an easy way to think about the concept. Instead of having development transfer operations with code in order to release, deploy and manage software (dev then operations), DevOps has both teams working together (dev and operations).
It's likely that you're hearing increasing amounts about DevOps as increasing numbers of companies are adopting this method, and with the right reasons. DevOps was praised by many for its ability to shorten development times which ultimately leads to improved user experiences for both the business and the end-users. These are the five main benefits that you'll get from adopting DevOps.
The focus is now on the customer
The primary reason behind the shift to DevOps is to get teams back to an attitude of the client. In the world of software development it is easy to get caught in the trap of believing that the objective is to create a excellent software. This is a rational way to justify lengthy development and release dates since the software will look incredible at the final stage.
This is a myth due to two reasons. One, even with the long development timeframe, who's to claim that the software is better than the other? However the fact that you are thinking solely about the software can make you overlook the most crucial factor: the client. The client is seeking the solution, a product that solves their problems. They don't really care about the procedure, they just want to ensure the quality of the product. DevOps is a natural way to put yourself in the customer as you're focusing on smaller releases and have an opportunity to get immediate feedback.
Teams join forces to speed up product delivery
Another advantage that comes with DevOps are that different teams including operations, can enjoy the benefits of working in an the context of an agile and iterative system. In the last 10 years, development teams invested in agile methods of development and have begun to develop faster and faster. But, since the change happened in isolation, the operations teams have been struggling to keep up with the pace and haven't been able to launch software at the same speed. DevOps brings these teams together and delivers software faster. Do you think a shorter development timeframe crucial to customers? Yes, of course. If you are able to complete the work twice as fast while maintaining the quality of the work, that's an advantage. If you are a newbie then consider taking PG in DevOps.
Simplifies development focus
There are two methods to design in preparation for release. either a large release that combines several features into one release and a short release, where features are released out one by one. If you're planning to release a major release, it's likely that you're concerned about making a priority list of features to be included into the release since it is unlikely that you can alter the list when you begin. If you decide to make major changes, you must take into consideration the work already completed before you start to change things. The features of an release can be entangled.
However you can drastically simplify the method of prioritizing your work by scaling down how much work you complete at any given moment. Every day or week the team focuses on one aspect and combines the development and release into a single system. If there is a problem it's only one problem to address and not in the case of a large release, where you may spend time analyzing multiple problems.
Automates the development process.
Technologists and developers in general aren't spending enough time on automating their systems to aid themselves. Why? When your company has always conducted large releases, then there's no need to. There are new deployments that occur several times throughout the every year. So why should you think about automatizing the process? With faster smaller releases happening more often, a more smooth deployment, aided by automation, will save you a significant amount of time. (Time can be used to tackle other business challenges or drive the development of.)
What are the things you can automatize? Begin with the basic aspects of your release. There are usually aspects of writing specifications and testing that are able to be automated. Be careful not to automate or create new tools and technologies to improve technology for the sake of technology. Know the reason you're automating it and the benefits or time savings you'd like to gain. Each automation is not worth the time it takes to develop.
Supports end-to-end responsibility
Additionally, even though DevOps generally focuses on development or operations this model could be a factor in other areas that you run. Consider thinking about the various people involved in getting software to market. This is more than DevOps. Before you can develop software, specifications need to be defined and expectations agreed with the client. Once the software is completed and published validation, education of the user and providing feedback to the developers are crucial.
In this regard the issues that DevOps solves ought to be a signal for other areas in your business that require coalescing. Innovative approaches can benefit all in your company and not only technologists.
To stay competitive in the current world, you have to be more efficient and precise than your competition. DevOps can help you achieve this by helping your teams concentrate on customer service and bringing teams together for faster product delivery, simplifying the objectives of every release, introducing automated processes (which helps reduce errors and frees up developer time for various initiatives) and creating feedback loops which benefits all employees.
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