Resiliency - Kubernet

Resiliency

A collection of 8 posts

ELI5: Kubernetes

ELI5: Kubernetes

Explain it like I'm five: Kubernetes. Here are the big highlights that define the use case of Kubernetes.

Major Limitations of Kubernetes

Major Limitations of Kubernetes

The limits of Kubernetes are generally going to be difficult to hit for many organizations. But having said that, here are the major limitations of Kubernetes: * Maximum pods per node: 100 * Maximum nodes: 5,000 * Maximum pods: 150,000 * Maximum containers: 300,000

The Best Way to Get Started with Kubernetes

Azure Kubernetes Service

The Best Way to Get Started with Kubernetes

I'm going to share with you some of the best resources out there for learning Kubernetes. Take a look!

How Many Kubernetes Clusters You Should Have 🚢

Azure Kubernetes Service

How Many Kubernetes Clusters You Should Have 🚢

At my current company, the powers that be have bought into a multi-cluster approach. I'm not saying 1 cluster per environment or region. No. I'm saying 1 non-production and 1 production cluster per system per region. Essentially, each team gets their own pair of clusters in each region we choose

Migrating to Kubernetes: A Manager's Guide to Effective Transition (Part 1)

Migrating to Kubernetes: A Manager's Guide to Effective Transition (Part 1)

For teams that are looking to build out a Kubernetes cluster and migrate their applications, my first reaction is always the same, no matter the skill-level and capability of the team. Here's something of how the conversation goes: First, let's identify your Kubernetes administrators and let them begin building out

When to use a StatefulSet in Kubernetes

When to use a StatefulSet in Kubernetes

To put it simply, a StatefulSet should be used to govern one or more related pods that need to track state in some way. A StatefulSet would be what you use instead of a Deployment. StatefulSets are a particularly cool implementation detail among Kubernetes workload APIs. It works very similarly

How to Get Started with Kubernetes

How to Get Started with Kubernetes

When getting started with Kubernetes, I was extremely lost. I tried jumping straight into the Kubernetes documentation, but I wasn't able to make sense of it all and where to begin. It's okay if that's where you are – that's totally normal. So, then, what is an effective way to get

The second tragedy of the AT&T Bombing in Nashville

The second tragedy of the AT&T Bombing in Nashville

In the wake of the Nashville bombing tragedy on Christmas morning, many folks across Tennessee and Kentucky were left without internet and phone connectivity. 911 lines were down. Flights had to be cancelled. Even as I'm writing this, more than 36 hours later, there is still a significant number of