Ubuntu tech blog

Open source software for open infrastructure

Using open source software significantly reduces the total cost of ownership (TOC) of your IT infrastructure. Over the last few years, we’ve seen more and...

Multus: how to escape the Kubernetes eth0 prison

Kubernetes has been successful for a number of reasons, not the least of which is that it takes care of things that application developers may not want to...

Snapcraft development tips: how to troubleshoot snaps with services

In the past, we have discussed various ways on how to debug and troubleshoot potential issues during snap development. The ability to quickly iterate, resolve...

Ubuntu on WSL 2 Is Generally Available

Today Microsoft announced the general availability of Windows Subsystem for Linux 2 in the Windows 10 May 2020 update. WSL 2 is based on a new architecture...

Hybrid cloud vs multi-cloud: what is the difference?

Hybrid cloud and multi-cloud are two exclusive terms that are often confused. While the hybrid cloud represents a model for extending private cloud...

Design and Web team summary – 27 May 2020

The web team here at Canonical run two-week iterations. Here are some of the highlights of our completed work from this iteration. Meet the team My name is...

Kubernetes for Data Science: meet Kubeflow

Deep Learning is set to thrive Data science has exploded as a practice in the past decade and has become an undisputed driver of innovation. The forcing...

ZFS focus on Ubuntu 20.04 LTS: what’s new?

Ubuntu has supported ZFS as an option for some time. In 19.10, we introduced experimental support on the desktop. As explained, having a ZFS on root option on...


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Kubernetes on Windows with MicroK8s and WSL 2

Kubernetes has enjoyed an unparalleled 5-year growth that has revolutionised the IT industry. It has become a key factor for organisations to be successful...

Kubernetes GitOps with Azure Arc and Charmed Kubernetes

This week, Canonical announced the integration of  Charmed Kubernetes with Microsoft Azure Arc. This integration provides businesses with a centralised place...

Innovating and scaling efficiently with Kubernetes and MicroK8s

Watch on demand With the benefits of Kubernetes now well established in the containerisation space, its adoption continues to exponentially increase. However,...

FIPS 140-2 certification for Ubuntu 18.04 LTS

Canonical has received FIPS 140-2, Level 1 certification for cryptographic modules in Ubuntu 18.04 LTS, with FIPS-validated OpenSSL-1.1.1. modules included....

Experimental feature: progressive releases

“No plan survives contact with the enemy.” This is a quote famously attributed to the Prussian field marshal Helmuth von Moltke. It is also quite applicable...

The Eclipse 2020 IoT developer survey is live

The IoT Developer Survey, by The Eclipse Foundation, is the industry’s largest developer survey. These surveys centralise useful, high-level information about...

New GPU and GUI features announced for WSL at Build

Microsoft Build, Microsoft’s annual developer conference, is taking place virtually May 19-20. Ubuntu will be featured throughout the event, in announcements...

Managed private cloud cheaper than self-managed?

Outsourcing private cloud operations can significantly accelerate the private cloud deployment process. Although most organisations are successful with the...


The source

Explore the vision
behind the code

Curious about where the industry is heading? Visit our sister blog, The Source, where we share Canonical's perspective on the future of open source, insights into our product philosophies, and expert takes on the tech landscape.