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DevOps as a Service or Do You Really Need a DevOps Team
What is DevOps? Why do you need DevOps? Some DevOps benefits for software development company or product: continuous release and deployment, continuous testing, continuous monitoring of your application. Advantages and disadvantages of DevOps. You’ll find the answers to your questions in our article.
- What is DevOps?- Before DevOps- DevOps Tools- DevOps LifeCycle- DevOps Process Flow- DevOps Principles- What is devops as a service?- DevOps as a Service: 7 Reasons to use- DevOps as a Service: Disadvantages- Who uses DevOps
What is DevOps?
Before DevOps
| Traditional IT | DevOps | |
|---|---|---|
| Build Size | Here the firm often goes with a bigger build size which is good only if a project is simple and easy-going. | This solution, on the other hand, believes in smaller build sizes. The smaller the build size, the smaller the risk of failure. |
| Organizational Silos | Traditional IT organize the sitting arrangement based on skills, which means that the developers having the same knowledge will sit together. | Agile organizations arrange their employees based on projects, not skills. It helps developers, QA engineers, project managers, etc. to collaborate more efficiently |
| Scheduling | Here the scheduling is centralized and common for all the team members regardless of their job intensity. | DevOps believes in local or cell level scheduling. It helps team members to identify their deadlines better and work accordingly. |
| Release | The release of software in traditional IT is a high-risk event as it’s always filled with issues and escalations. Because of this, constant fire-fighting happens between the high and low levels. | Organizations with this approach make software releases a non-event. Because of the smaller build size, high collaboration, and continuous integration of code build release is risk-free. |
| Information Focus | Traditional IT focuses less on information as a massive report of requirements is gathered and generated by the operations team. Data presented in this form becomes less consumable and hence less actionable. | In this case, it is the project team who gathers information from the client and consumers themselves. It saves the time to create a lengthy report as now teams don’t need to take approvals from managers and wait for their emails. |
| Project Metrics | Traditional IT considers only the cost and capacity as measurements, which means for a certain project size, what should be the cost. | This kind of organizations also consider flow along with cost and capacity. Considering “flow” helps agile teams to calculate end-to-end cycle time and not the overall time. It helps them to calculate total “productive” time. |
- To improve code quality.
- To integrate continuously.
- To deliver faster.
Read also: DevOps vs Agile: Myth-busting .
DevOps Tools
DevOps LifeCycle
Plan
Development
Testing
Integration
Deployment
Monitoring
DevOps Process Flow
Continuous Integration
Continuous Delivery
Continuous Deployment
Continuous Feedback
DevOps Principles
#1 Customer-oriented
#2 End-to-end responsibility
#3 Continuous Optimization
#4 Automation is the key
#5 Teamwork
#6 Testing and Monitoring
What is DevOps as a service?
DevOps as a Service: 7 Reasons to use
- Collaboration with cloud-based DevOps is a much easier experience, all the tools that were put in the cloud platform are open to access by users anywhere.
- With using DaaS, comes fast testing and deployment. Usually, with the use of cloud services, release frequency increases. Developers obtain more computing power and data storage.
- It simplifies the complexities of data and information flow. Team members are able to focus on their specific tools with no need for knowing how the whole toolchain works. A software developer can be running tests with the help of source code management tools, and an IT operations manager is able to make changes with the help of configuration management tools.
- By using DaaS, you get fast access to professional DevOps engineers, which are able to provide you with their expertise to your project right from the start.
- With DaaS, you get a dedicated DevOps team that provides developers with documentation and mentorship for helping your in-house IT department to learn new tools and systems.
- By choosing this solution, you are not obligated to get rid of your internal DevOps deployment process. With DaaS, you just make it easier to offload varied units of a project for more convenient collaboration and quicker turnaround.
- By using cloud services, everything becomes more data-driven so the team uses the same dataset. This service provides better documentation and quality control.
DevOps as a Service: Disadvantages
- To be able to outsource a DevOps infrastructure, you will need to have a particular degree of software development expertise. Also, make sure you understand the integration, infrastructure, and operating workflow on a high level. This means, that you probably are going to need to hire experts along with the tools for DaaS.
- DevOps usually prioritize speed over security when developing software. The use of cloud services may cause some security risks. However, you can ask the DevOps team to pay more attention to security.
