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How Carnival Corporation Creates Customized Guest Experiences with Docker Enterprise

When you get on a cruise ship or go to a major resort, there’s a lot happening behind the scenes. Thousands of people work to create amazing, memorable experiences, often out of sight. And increasingly, technology helps them make those experiences even better. We sat down recently with Todd Heard, VP of Infrastructure at CarnivalRead More »

Community, Docker Customers, docker enterprise, Modern Apps

October 2, 2019, by David Friedlander

Building Your First Certified Kubernetes Cluster On-Premises, Part 1

There are now a number of options for running certified Kubernetes in the cloud. But let’s say you’re looking to adopt and operationalize Kubernetes for production workloads on-premises. What then? For an on-premises certified Kubernetes distribution, you need an enterprise container platform that allows you to leverage yourRead More »

Community, Products, docker enterprise, Docker Kubernetes Service, How-to, Kubernetes

September 30, 2019, by Ajeet Singh Raina

Designing Your First Application in Kubernetes, Part 5: Provisioning Storage

In this series’ final installment, I’ll explain how to provision storage to a Kubernetes application. The final component we want to think about when we build applications for Kubernetes is storage. Remember, a container's filesystem is transient, and any data kept there is at risk of being deleted along with your containerRead More »

Insights, Best Practices, developers, enterprise developers, How-to, Kubernetes

September 27, 2019, by Bill Mills

Designing Your First Application in Kubernetes, Part 4: Configuration

One of the core design principles of any containerized app must be portability. A well-designed application should treat configuration like an independent object, separate from the containers themselves, that’s provisioned to them at runtime. That way, when you move your app from one environment to another, you don't need toRead More »

Insights, Best Practices, developers, enterprise developers, How-to, Kubernetes

September 26, 2019, by Bill Mills

Designing Your First Application in Kubernetes, Part 3: Communicating via Services

Kubernetes networking model says that any pod can reach any other pod at the target pod's IP by default, but discovering those IPs and maintaining that list while pods are potentially being rescheduled -- resulting in them getting an entirely new IP -- by hand would be a lot of tedious, fragile work. In this post, I’ll explainRead More »

Insights, Best Practices, developers, enterprise developers, How-to, Kubernetes

September 25, 2019, by Bill Mills

Designing Your First App in Kubernetes, Part 2: Setting up Processes

I reviewed the basic setup for building applications in Kubernetes in part 1 of this blog series. In this post, I’ll explain how to use pods and controllers to create scalable processes for managing your applications. The heart of any application is its running processes, and in Kubernetes we fundamentally create processes asRead More »

Insights, Best Practices, developers, enterprise developers, How-to, Kubernetes

September 24, 2019, by Bill Mills

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