Operations | Monitoring | ITSM | DevOps | Cloud

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

Explore Kubernetes resources with Datadog Live Containers

Running Kubernetes applications requires visibility into not only the overall performance of clusters but also the health of individual pods, deployments, and other resources that make up your environment. Datadog already integrates with your containerized environments and includes features like the Live Container view and the Container Map, enabling you to easily monitor Kubernetes and container runtime performance in real time and get deep visibility into clusters.

MicroK8s HA

MicroK8s is Canonical’s lightweight Kubernetes, that allows for Kubernetes to be installed on any machine in under 60 seconds. Initially, microK8s was a single K8s cluster project, however as users grew to love this easy-to-deploy distribution, Canonical now enables them to create small K8s clusters for higher scalability. Watch this video to witness yourself how easily you can run a command, create your K8s cluster, and run it in an instance using microK8s.

Hybrid Cloud Kubernetes: Connecting the dots with Azure Arc-enabled Kubernetes

Canonical has recently teamed up with Microsoft, to enable Kubernetes users to manage multiple K8s clusters from a single platform - Azure Arc. Even if you’re not a Microsoft user, you can attach any on-prem or public cloud Kubernetes cluster to Arc, and manage them from a centralised point. In this demo, watch how to administrate multiple and different K8s clusters with Canonical’s distributions of Kubernetes and Arc.

Sysdig 2020 Container Security Snapshot: Key image scanning and configuration insights

Today, we are excited to share our Sysdig 2020 Container Security Snapshot, which provides a sneak peak into our upcoming 2020 Container Usage Report As containers and Kubernetes adoption continue to increase, cloud teams are realizing they need to adopt a new workflow that embeds security into their DevOps processes. Secure DevOps, a variation of DevSecOps, embeds security and monitoring throughout the application lifecycle, from development through production.

Elastic at KubeCon Europe 2020: Orchestration to observability, and beyond!

KubeCon Europe 2020 is virtual this year, and Elastic is doing our part to help "keep cloud native connected." We would rather be there in person to shake hands, tell stories, and laugh, but the challenges of a virtual conference also provide the opportunity to share great content and materials that we might not be able to at a crowded booth.

Introducing Kubernetes Enrichment Early Access

With more engineering teams adopting Kubernetes as their container orchestration platform, new challenges emerge in giving your entire team visibility into Kubernetes for monitoring, debugging, and deployment. We’ve heard consistent feedback from developers and infrastructure teams about the observability gaps that exist between underlying Kubernetes infrastructure and deployed services.

Installing the HAProxy Kubernetes Ingress Controller using Helm

Helm, the Kubernetes package manager, revamps the way teams manage their Kubernetes resources and allows them to deploy applications in a consistent and reliable way. It is a valuable tool in a continuous delivery pipeline, with support for quick updates and rollbacks. At HAProxy Technologies, we offer Helm as the preferred method for installing the HAProxy Kubernetes Ingress Controller, and we’ll show you how to customize that installation to fit your use case.

Kubernetes Cost Optimization: Getting Visibility into Cost Per Pod, Cluster, and Namespace

How much does your Kubernetes service cost to operate? This seems like a simple question, right? It’s one thing to say how much your Kubernetes cluster itself costs to operate — that, after all, is a group of real servers, associated with a specific number.

August 2020 Online Meetup - Rancher 2.5 Preview - EKS Lifecycle Management

Hosted cloud provider Kubernetes services like EKS alleviate the operational burden of Kubernetes. The cluster operator is still responsible for upgrades and all the day 2 operations for the applications running on the cluster. In this meetup we'll discuss how Rancher can help manage the lifecycle of EKS clusters, and will walk through importing existing and provisioning new EKS clusters through Rancher. We will also look at how to deploy Rancher logging and monitoring onto the cluster to handle day 2 operations on the cluster.

How to Implement Network Policy in Amazon EKS to Secure Your Cluster

By default, pods are non-isolated; they accept traffic from any source. The Amazon EKS solution to this security concern is Network Policy that lets developers control network access to their services. Amazon EKS comes configured with Network Policy using Project Calico which can be used to secure your clusters. This class will describe a few use cases for network policy and a live demo implementing each use case.