Ubuntu tech blog

KubeCon San Diego 2019 Flashback

KubeCon San Diego 2019 was a blast; lot’s of sun, beer, food, amazing projects and learning opportunities! It was great to see the community come together for...

8th OSM Hackfest: the highlights

The 8th OSM Hackfest is over, but the OSM (Open Source MANO) project continues to evolve and is now looking forward to landing release SEVEN. It was an...

Snapcraft secret sauce: KDE neon extension

Simplicity is the magic ingredient in any product design. For members of the KDE community, snap development has become that much simpler, thanks to the...

The lifecycle of a component

Vanilla Framework is a living design system for our products that will grow along with our organisation. Vanilla’s component library is used by many internal...

Canonical introduces Ubuntu to the industrial Mittelstand at SPS 2019

Canonical is attending the Smart Product Solutions (SPS) trade fair in Nuremberg from November 26th to 28th. We are convening to the 30th edition of the trade...

Canonical introduces Charmed OSM to enable telcos with network functions management and orchestration

November 20, 2019: Canonical, the publishers of Ubuntu, today announced Charmed OSM – a pure upstream Open Source MANO (OSM) distribution designed for...

Avoiding dropped connections in nginx containers with “STOPSIGNAL SIGQUIT”

(Also published on my blog at robinwinslow.uk) Update: The default used in the official nginx docker image was changed from SIGTERM to SIGQUIT in November...

We reduced our Docker images by 60% with –no-install-recommends

Here at Canonical, we use Dockerfiles on a daily basis for all our web projects. Something that caught our attention recently was the amount of space that we...


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Lessons learned from 100+ private cloud builds

Building a private cloud based on OpenStack has typically been a complex process with uncertain build costs based on time and materials requiring specialised...

Canonical enhances Kubernetes reliability for edge, IoT and multi-cloud

14 November 2019: Canonical today announced high-availability clustering in MicroK8s, the workstation and appliance Kubernetes, and enterprise SQL database...

foo.c

I remember my first foo. It was September, 1974, on a PDP-11/40, in the second-floor lab at the local community college. It was an amazing experience for a...

Design and Web team summary – 8 November 2019

This was the final iteration before our roadmap sprint where we plan our 20.04 work.  Here are some of the highlights of our completed work. Web squad Web is...

Ubuntu updates to mitigate latest Intel hardware vulnerabilities

Today, Intel announced a group of new vulnerabilities affecting various Intel CPUs and associated GPUs, known as TSX Asynchronous Abort (CVE-2019-11135),...

Growing the Linux app Ecosystem at LAS 2019

The third Linux Application Summit (LAS) kicks off this week in Barcelona, Spain. Formerly organised under the GNOME project, known as Libre Application...

Open Infrastructure Summit Shanghai 2019: the highlights

The Canonical team is getting back from the Open Infrastructure Summit Shanghai 2019 with a lot of excitement and a fresh view on the key projects from the...

Canonical at TechWeek Frankfurt

Date: Nov 13-14Location: Messe Frankfurt, Frankfurt, GermanyBooth: 957 The TechWeek Frankfurt trade show will explore solutions to technology challenges...


The source

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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.