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Docker Use Cases

Many of the advantages of using Docker containers include fast development, testing, and server deployments of your application. This PPT explains some of the Docker use cases that will help you to improve software development, application portability & deployment, and agility for your business

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Docker Use Cases

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  1. A Demonstrative Guide of Docker Use Cases

  2. 3 Common Myths Around Docker 1. Docker is all-or-nothing Docker is compatible even with an app built on a LAMP stack, given you isolate APIs and necessary web services. 2. Without the cloud, Docker cannot be implemented Docker offers various benefits with cloud services, but the requirement of your app comes first. Just because it provides a virtualized OS, it does not mean you have to migrate towards the cloud. 3. Security concerns with Docker is high Docker uses Kernel-level security via virtualized servers. Therefore, Docker is secure as any other platform can be!

  3. Docker Infrastructure Docker is a container that functions in the form of Platform-as-a- Service (PaaS) and focuses on OS-level virtualization.

  4. Benefits of Docker 1. Portability: Easily transfer and publish the same changes in all development machines irrespective of which team member makes a new addition or a change. 2. Reusability: Reuse components created in one machine on another n number of times as per requirement for two or more different purposes by forking them as desired. 3. Computing environment isolation: Regardless of the platform the application is deployed, everything, including the code, dependencies, and more, will stay consistent. Improved productivity considerably! 4. Mobility: Docker is compatible with most used parent platforms like Linux, macOS, and Windows. It can run anywhere, provided there is one targeted OS. 5. Testing: Docker-based result files are images. These images are versioned and can easily be rolled back for any iteration. 6. Scaling: Without any massive architecture overhaul, apps with small processes can be built inclusive of internal API collaborations at scale.

  5. Docker Use Cases for various industry verticals 1. Healthcare National Institutes of Health (NIH) have been using containerization technology, especially Docker, for its mobility and flexibility in delivering imaging software services to more than 40 hospitals in the US. 2. Media and entertainment With the rise of containers, Netflix decided to use Docker and create its own infrastructure to execute deep functions with its integrated Amazon EC2 services. This project was called Titus.

  6. Docker Use Cases for various industry verticals 3. Travel Carnival Corporation is a British-American cruise operator controlling more than 100 vessels. Docker helps to connect various elements such as food, beverages, accommodation, transportation, etc., on its cruise ships. Ultimately this serves to imitate each cruise ship as a mobile city. 4. FinTech With the help of containers such as Docker, Knowis is able to react flexibly to the market requirements. It also leverages container orchestration via Kubernetes to balance the workload as well.

  7. Docker Use Cases for various industry verticals 5. eCommerce Alibaba Cloud allows developers to use Docker to run as many containers as needed instantly and simultaneously process various operations in a given website in a short time. 6. Education The foremost benefit, Dockers, brings to the Wiley Education Services (WES) table is the ability to get one of its websites up and running in the marketplace in no time. This helps to connect students with partners faster.

  8. Docker Use Cases for Businesses 1. Adoption of DevOps DevOps implementation helps build and deploy apps faster, or features, are known facts. But Docker adds more icing to the cake on that front as an irreplaceable tool. 2. App infrastructure isolation With the help of Docker, you can run multiple apps or the same app on different machines without letting something as versions or other such factors affect the development process. 3. Multi-tenancy support When building an application that requires multi-tenancy, the development process may get complicated given the numerous dependencies and independent functions involved.

  9. Docker Use Cases for Businesses 4. Improvement in software testing Docker reduces the number of attempts required to rerun tests. If tests fail on the clients’ end, they will also fail on the local machine. 5. Smart Disaster Recovery (DR) With the help of Docker use cases, you can instantly create and destruct container tasks as you please. Furthermore, Docker provides possibilities to commit your data within the container platform before the image file is transferred to another machine. 6. Continuous rapid deployment DevOps and Docker together manage to reduce deployment to seconds. Before Docker, applications built had to be run on the parent server and environment before making it live on any other environment.

  10. Docker Use Cases for Businesses 7. Creation of microservices architecture It is fundamental to be aware of the issue that microservice architecture may pose regarding dependencies since architecture is broken down into individual and smaller components. 8. Migration of legacy apps to containers Docker is not only for advanced application development. Even if your business has a legacy app, it can be migrated to containers. 9. Simplification of code configuration The most significant advantage of a VM is its ability to run on any given platform with its own configuration on top of the infrastructure your app follows. 10. Management of development pipeline With Docker, the development and deployment pipeline can strictly maintain consistency in coding, infrastructure creation, and even in the usage of resources.

  11. Docker Use Cases for Businesses 11. Increased developer productivity Since Docker also supports sharing data volumes, it helps make the application code available on any host OS container even if the environment is running on a VM. 12. Consolidation of server requirements The ability to isolate the app and its development environments is a boon offered by Docker. While it may involve different servers in some cases, even those can be consolidated to save cost. 13. Porting across cloud providers There is a rise in the likelihood of migrating your app to the cloud or creating a cloud-ready app from scratch to implement DevOps methodologies for your development and deployment processes.

  12. When not to use Docker? The product is a desktop app The project is simple and small The development pipeline involves multiple OSs The requirement is to only boost app performance Project needs easily managed technology

  13. The Conclusion When big companies like The New York Times, PayPal, Spotify, Uber, and many more, overcome various challenges by using Docker, other businesses also get the motivation to employ its use. In fact, Docker has evolved at such an astonishing pace that a mere mention of containerization makes us think of Docker.

  14. Contact Us Website www.simform.com Email Address contactus@simform.com Social Presence twitter.com/simform facebook.com/simform linkedin.com/company/simform/

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