Operations | Monitoring | ITSM | DevOps | Cloud

The latest News and Information on Containers, Kubernetes, Docker and related technologies.

Kubernetes Master Class: RKE under the Hood

In this Kubernetes Master Class, Rancher Engineers Hussein Galal and Sebastiaan van Steenis will explore how RKE was designed, the internals of how RKE works, and how Rancher and RKE work together. This session is suited for anyone who wants to learn more about what happens under the hood when you either use Rancher or RKE to provision and maintain clusters.

Running and Deploying Elasticsearch on Kubernetes

Big data, AI, machine learning, and numerous others are all buzzwords we seem to throw around lightly in recent years. Even though they are hugely different from one another, they all have one thing in common. Data! Huge amounts of data that need to be managed. The downside of that is that the more data you have the more of a headache it is to store, query, and make sense of.

Vagrant vs. Docker: Which Is Better for Software Development?

The last fifteen years have seen huge increases in developer productivity for several reasons, including the arrival of open source into the mainstream and the ability to better emulate target environments. In addition, the process of resetting a development environment back to the last known stable version has been vastly improved by Vagrant and then Docker.

Kubernetes Observability with Logs and Metrics in Logz.io

Yesterday, we announced the beta release of Logz.io Infrastructure Monitoring — our Grafana-based monitoring solution, and the planned release of a Jaeger-based tracing solution. These additions to our platform complement our ELK-based Log Management product, together constituting what is the world’s only open source-based observability platform for monitoring, troubleshooting and securing distributed cloud workloads.

Monitor Amazon EKS on AWS Fargate with Datadog

AWS Fargate has steadily gained traction in Amazon Elastic Container Service (ECS) environments because it allows users to run containerized applications without thinking about their underlying infrastructure. Today, AWS announced that support for Amazon Elastic Kubernetes Service (EKS) on AWS Fargate is now generally available, giving Amazon EKS users the option to seamlessly manage their infrastructure with AWS Fargate instead of manually provisioning EC2 worker nodes.