Operations | Monitoring | ITSM | DevOps | Cloud

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

Image scanning for Azure Pipelines

In this blog post, you’ll learn how to setup image scanning for Azure Pipelines using Sysdig Secure DevOps Platform. Azure DevOps gives teams tools like version control, reporting, project management, automated builds, lab management, testing, and release management. Azure Pipelines automates the execution of CI/CD tasks, like building the container images when a commit is pushed to your git repository or performing vulnerability scanning on the container image.

Monitoring Amazon RDS with Blue Matador

Amazon RDS allows you to easily run databases in AWS without actually having to manage database servers. Since your databases are critical to the health of your application, properly monitoring RDS is a top priority for most teams. In this blog post, we will go over how Blue Matador monitors RDS automatically and without configuration.

Kubernetes Master Class Windows Container Networking in Rancher 2 3

In this session of the Kubernetes Master Class Series, we will cover the networking internals of Windows Server worker nodes and Windows Server Containers. The focus will be on the supported networking configurations with Flannel and Rancher 2.3. We will also cover differences between Linux and Windows networking and how to get started with troubleshooting issues that may arise.

How to monitor Kubernetes + Docker with Datadog

Since Kubernetes was open sourced by Google in 2014, it has steadily grown in popularity to become nearly synonymous with Docker orchestration. Kubernetes is being widely adopted by forward-thinking organizations such as Box and GitHub for a number of reasons: its active community, rapid development, and of course its ability to schedule, automate, and manage distributed applications on dynamic container infrastructure.

First Impressions of 'Managed K3s'

The k3s project was started by Darren Shepherd, Chief Architect at Rancher 7 months ago and has already become one of the most popular Kubernetes options on the CNCF Landscape by number of GitHub stars. To put this into context, k3s is more popular than OpenShift by IBM/Red Hat and only Rancher Kubernetes itself is more popular than k3s. Now stars are indicative of interest and popularity only and that should be noted.

Enable GitOps for Kubernetes Security - Part 1

“How do I enable GitOps for my network policies?” That is a common question we hear from security teams. Getting started with Kubernetes is relatively simple, but moving production workloads to Kubernetes requires alignment from all stakeholders – developers, platform engineering, network engineering, security. Most security teams already have a high-level security blueprint for their data centers.

Kubernetes Master Class: Kubernetes from Zero to Hero

Kubernetes has become the de facto standard for deploying containerized applications at scale on the different cloud providers. Why is this? In this Kubernetes Master Class, we'll discuss the reasons for using Kubernetes (K8s), the core concepts, architecture, real-life scenarios, and the differences betwen using managed vs un-managed K8s solutions, and how to reduce costs by using cloud excess capacity.

Monitoring Amazon ECS with Blue Matador

Amazon ECS allows you to easily run containers in AWS in units called tasks. Groups of identical tasks are called services, and groups of services running on the same infrastructure are called clusters. Since it is critical to the health of your application, properly monitoring ECS is a top priority for most teams. In this blog post, we will go over how Blue Matador monitors ECS tasks automatically and without configuration.

Automating Container Infrastructure Management with Spotinst & Rancher

Over the last few years, we have seen a significant shift with companies moving away from developing heavy, monolithic applications and instead adopting new approaches like microservices and even serverless applications. These allow companies to work in a faster and more agile way. Speed and agility are important when a task like deploying a new piece of code to production multiple times a day is normal behavior for a modern environment.

Up and Running: Windows Containers With Rancher 2.3 and Terraform

Windows Support went GA for Kubernetes in version 1.14 and represented years of work. This has been the effort of excellent engineers from companies including Microsoft, Pivotal, VMWare, RedHat, and the now-defunct Apprenda, among others. I’ve been a lurker and occasional contributor to the sig-windows community going back to my days with Apprenda, and I’ve continued to follow it in my current role with Rancher Labs.