Ubuntu tech blog

Private shared memory support for snaps

At first glance, the title of this article may sound like an oxymoron. However, what it highlights is the introduction of a rather useful feature that will...

MLOps Pipeline with MLFlow, Seldon Core and Kubeflow

MLOps pipelines are a set of steps that automate the process of creating and maintaining AI/ML models. In other words, Data Scientists create multiple...

What is high-performance computing (HPC)? [part 1]

Introduction to high-performance computing, the components that make HPC clusters and how they are used to solve the toughest computational problems we have...

Design and Web team summary – 8 April 2022

The Web and design team at Canonical run two-week iterations building and maintaining all of the Canonical websites and product web interfaces. Here are some...

Canonical Experiences Record Channel Business Growth and Momentum

7 April 2022 – Canonical, the publisher of Ubuntu, announced today that its channel partner program has seen upwards of 240% growth within the past year. At...

The State of Robotics – February & March 2022

When you use open source software, you establish a connection with its maintainers, contributors, and users. You join a community, leveraging code and...

IBM z16 is here, and Ubuntu 22.04 LTS beta is ready

IBM has just unveiled its IBM z16 next-generation computing platform. As the latest product in the zSystems server family, IBM z16 delivers the outstanding...

Standing with Ukraine

In response to the Russian invasion and acts of war in Ukraine, Canonical has sent notice of termination of support, professional services, and channel...


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Zero-ops scaling Kubernetes storage with MicroK8s and OpenEBS Mayastor

This is a guest post, originally posted on Angelos Kolaitis‘ personal blog, reproduced here with his permission. Angelos is a MicroK8s software engineer at...

The software operator design pattern — part 2

This blog post continues with the previous blog post about design patterns and the software operator pattern. In this part, this post takes a closer look at...

Design patterns and the software operator — part 1

In the early days of software development, computers were sold with compilers and interpreters. Users wrote mostly their own small programs instead of buying...

Operator Day hosted by Canonical at Kubecon EU 2022

May 16th 2022, virtual eventWeek of KubeCon + CloudNativeCon EU 2022 What is Operator Day? Software operators are crucial elements in the Kubernetes...

OpenStack Yoga on Ubuntu LTS delivers highly performant infrastructure for telcos and researchers with SmartNICs and DPUs

March 31, London – Canonical today announced the general availability of OpenStack Yoga on Ubuntu 22.04 Long Term Support (LTS) Beta and Ubuntu 20.04 LTS....

MasterClass: Concept design

Concept design is the fundamental of interaction design and the deepest level of design decisions. A concept in this context is described as a bridge between...

A guide to Linux for embedded applications

An embedded device is a hardware and software system that performs a dedicated function within a larger computer system. It is typically resource-constrained...

LXD vs Docker

When talking about containers, a common confusion for potential users of LXD is that LXD is an alternative to Docker or Kubernetes. However, LXD and Docker...


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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.