Operations | Monitoring | ITSM | DevOps | Cloud

October 2019

Kubernetes Adoption Hastens in EMEA

Containers - and Kubernetes - are now a key part of enterprise growth strategy across EMEA. We can see this not only as usage of Rancher grows, but also as the popularity of our local Lighthouse Events increases. In Northern EMEA particularly, the appetite for Kubernetes is accelerating rapidly. How are companies in this region capitalising on Kubernetes?

Longhorn Accepted into CNCF

Today I am very excited to announce that Rancher Labs’ Project Longhorn has been accepted by the Cloud Native Computing Foundation as a sandbox project. Many Kubernetes users still find it challenging to run stateful workloads and manage persistent storage. Longhorn aims to help you manage stateful workloads in Kubernetes by providing a solution for persistent storage that you can easily deploy, use, and manage.

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.

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.

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.

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.

October Online Meetup: Hands on with Rancher 2 3 -- The Enterprise Cluster Command Center

Kubernetes enables a common compute platform across any infrastructure and a consistent set of infrastructure capabilities including improved reliability, enhanced security and increased operational efficiencies. But as organizations adopt Kubernetes, clusters are often deployed with limited access to shared tooling and services, inconsistent security policies and no centralized cluster operations.

Windows Containers and Rancher 2.3

Container technology is transforming the face of business and application development. 70% of on-premises workloads today are running on the Windows Server operating system and enterprise customers are looking to modernize these workloads and make use of containers. We have introduced support for Windows Containers in Windows Server 2016 and graduated support for Windows Server worker nodes in Kubernetes 1.14 clusters. With Windows Server 2019 we have expanded support in Kubernetes 1.16.

Kubernetes Master Class Kubernetes + Vault

Vault operation is hard enough already, let alone with needing to add new applications, new policies, new databases... But if I automate my secrets, that defeats the purpose of storing it securely in vault. This class aims to show some simple ways of adding automation to your vault operation to help reduce operator toil and give a standardized way of having developers add new applications via a GitOps flow.

Kubernetes Master Class: Managing SQL Servers with Kubernetes

Enterprises interested in modernizing SQL Server with Kubernetes are often challenged by dependencies on Active Directory and Windows Auth, storage networks, and other SQL Server infrastructure and security policies. The introduction of Windows Server for Kubernetes offers little to address these needs.