Blog posts tagged "k8s"

13th November 2020: Canonical’s Open Operator Collection, the largest collection of application operators, now supports both cloud-native and traditional applications on Windows and Linux. The collection is hosted at Charmhub.io and follows the Open Operator Manifesto. Next-generation operations unify CAAS and IAAS “The operator pattern s

Kubernetes and ROS make a great match, but ROS2 can be tricky to set up. In this post we demonstrate a scalable system with MicroK8s on Ubuntu.

In an era where container technologies have taken the industry by storm, one of the most common online searches on the topic of containers is ‘Kubernetes vs Docker’. The relevance and accuracy of this comparison is questionable, as it is not really comparing apples to apples. In this blog post, we will attempt to clarify

The Kubernetes 1.19 release candidate is now available for download and experimentation ahead of general availability later this month. You can try it now with MicroK8s. To get the latest Kubernetes on your machine, install MicroK8s and get a lightweight, zero-ops K8s cluster in no time: sudo snap install microk8s –channel=1.19/candidate

Charmed distribution of Kubernetes clusters auto-apply vulnerability patches for CVE-2018-1002105 On December 3 2018,  the Kubernetes project disclosed a security vulnerability in all versions of its popular container orchestration software. The vulnerability, CVE-2018-1002105, exists in the Kubernetes API server, and allows an attacker t

This article describes the advantages users of Charmed Kubernetes enjoy through the high degree of automation charms offer the operator. One of the hardest problems of infrastructure-as-a-service operations is upgrading. Charms make it an easy 4 step process that is highly repeatable and predictable in its outcome. Kubernetes on Ubuntu is

Sign up for our new webinar to learn about the private Kubernetes implementation packages available from Canonical, including the recently release Kubernetes Explorer and Kubernetes Discoverer.

On August 2, Luke Marsden (Weaveworks) and Marco Ceppi (Canonical) presented a webinar on how to Speed up your software development lifecycle with Kubernetes. In the session they described how you can use conjure-up and Weave Cloud to set up, manage and monitor an app in Kubernetes. In this tutorial we’re going to show you

On-demand webinar Kubernetes and containers are an exciting and evolving technology which can be daunting for teams and organisations to plan for. As the landscape evolves, building a strategy around containers and finding a good place to get started is a challenge for most teams. Watch this webinar to learn how to get started on

We have recently broadcasted a series of live webinars on Kubernetes, covering a range of practical topics you will come across when evaluating and using Kubernetes. The webinars include demos on how to set up a Kubernetes cluster, installation, validation, running a test suite and upgrading your Kubernetes as well as Deep Learning and AI

Container technology has brought about a step-change in virtualisation technology. Organisations implementing containers see considerable opportunities to improve agility, efficiency, speed, and manageability within their IT environments. Containers promise to improve datacenter efficiency and performance without having to make additional

Introduction For those who haven’t heard of Kubernetes before, it’s defined by the upstream project as: Kubernetes is an open-source system for automating deployment, scaling, and management of containerized applications. It groups containers that make up an application into logical … Continue reading →

  This week, we announced the availability of release 1.5.2 of The Canonical Distribution of Kubernetes. This is a pure upstream kubernetes developed in collaboration with Google that works across all major public clouds and private infrastructure. We’re excited for people to try out the Canonical Distribution of Kubernetes, so we’ve put

We’re proud to announce support for Kubernetes 1.5.2 in the Canonical Distribution of Kubernetes. This is a pure upstream distribution of Kubernetes, designed to be easily deployable to public clouds, on-premises (ie vsphere, openstack), bare metal, and developer laptops. Kubernetes 1.5.2 is a patch release comprised of mostly bugfixes, a