About DevOps
DevOps as a word emerged from the combination of the words “Development” and “Operations”. True to its word combination, DevOps presents an ideology, culture and organization’s character where elite performance in working happens when the “Development Team” and “Operations Team” come together.
DevOps is an advanced approach brought into an organization’s working environment. DevOps emphasizes and focuses on the quick, enhancing, incremental and perennial development and delivery of products with promising quality and top performance.
DevOps Is A Process
DevOps Is A Culture Intended For The Organizational Progression
DevOps Engineer is an information technology generalist with holistic working knowledge of both development and operations along with system administration, coding, infrastructure management and also DevOps toolchains. DevOps Engineer shall bring a proper fluid way of combining both development and operations with additional prowess for overall better performance and relentless product delivery on time.
Merging operations with different functionalities for overall peak performance is the future of the software industry. Getting a DevOps certification is a great boost for one’s career. If you want to be that one, then choose Niralee Technologies, the best Indian soft tech education services platform. Get premier DevOps engineering education and receive a high-value certification.
Importance of DevOps
The very purpose of DevOps is its Importance. Every workplace suffers from its siloed structure where isolated functionalities drain the overall productivity, performance and agility. The siloed structuring of the organization inflames the challenges of the development and operations teams. DevOps engineers balance the development and operations functions and bring synchronicity into the work to produce continuous product development without any delay. Let us look at the challenges of the development team and operations team before understanding how DevOps engineers eliminate those challenges:
Challenges of The Development Team
These challenges are faced by developers:
- The market is competitive which in turn creates a lot of pressure on developers for timely delivery
- Developers shall offer proper code management that is production ready and also a new-capability implementation
- Usually, there will be a long release cycle which encourages developers to make assumptions before deploying the applications. This case leads to more time exhaustion on issue resolving in the deployment stage or when the environment is getting staged.
Challenges of The Operations Team
Operations departments or operators generally aim to bring stability to the entire IT segment and its services. Any change that threatens stability is a challenge to them:
- With an increase in resource demand, managing resources for growing demand is a challenge.
- Handling redesigns, tweaks or enhancements to the existing application and how they are managed in production is also a major challenge.
- Diagnosing, resolving and betterment of all the production issues post-deployment.
Here’s How DevOps Addresses And Overcomes Those Challenges
Without burdening themselves with rolling out a large bundle of features all at once, companies try to roll out a few features first through different release iterations. Better quality in software, customer feedback, great improvement possibilities etc., are major advantages of this process. But to achieve this, companies should:
- Decrease their new release failure rate.
- Increase the deployment frequency.
- Shall achieve a quicker recovery mean time in case of a crash of the application.
These are the characteristics that DevOps brings to the table! So, thanks to DevOps, organizations can achieve higher performance levels that were unimaginable earlier. Organizations can do tens to thousands of deployments daily without compromising on world-class quality, security, reliability and stability.
Problems Addressed By DevOps:
- The isolation working of development and operations teams and their problems like mismatched timelines delaying the product stages and so on.
- Testing and deploying stages are separately done in isolation once the designing and building are done. They take more time than building is a challenge addressed by DevOps.
- Excessive Time spent on designing, testing and the deployment rather than on business services creation which is the core prerogative of the business.
- Manual coding and deployment leads to production errors. This challenges the intended product development and deployment.
The DevOps Way: DevOps Life Cycle
Some common practices are adopted as part of the DevOps culture. They are:
- Continuous Planning
The perennial planning boosts all the segments and functions of the organiztion. This continuous planning helps in: Identification of resources, increase in the business value and vision, forward progression, timely adaptability, learning from the customers and their needs, improving products, shifting product or company direction and business plan updation with agility.
- Collaborative Development
Bringing proper collaboration among business teams, development teams and testing teams is a great power that an organization can have. Siloed structure often brings down the quality and performance with isolated and disintegrated working. Collaboration adds spirited nature of the teams rising the performance levels beyond the expected. Integration issues can be identified well in-advance providing an opportunity to develop and fix way earlier than the usual.
- Continuous Testing
This helps in time and cost reduction but increases speed, quality and reliability of the products and their outputs. Thanks to its virtual services and test environments, usual testing bottlenecks and delays are totally avoided. This encourages early product life cycle push while assuring top quality and performance.
- Continuous Process of Releasing And Deployment
“Continuous releasing and product deployment without compromising on quality and standards” is the intended path of DevOps. It is achieved efficiently and effectively. All the manual process like building, regression, deploying, infrastructure provisioning etc… and automating them for a continuous releasing and dpeloying possibility. That is why DevOps is a culture rather than an approach.
- Continuous Monitoring
With continuous monitoring coupled with organizational grade deporting, the development teams will be continuously updated with necessary reviews and improvements. And the result? Better product, better customer experience, better service, better business and so better overall organizational development.
- Continuous Feedback Collection And Process Optimization
This step helps in analyzing customer’s journey with the products, their review and pain areas with the product. Both pre-production and post-production feedback can be enabled which maximizes this stage’s effect which turns into better products. Helps for great customer experience possibility. This leads to positive impact on customer behaviour and business value.
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