The State of Robotics – July 2021
From autonomous mobile robots to robot butlers. It is impressive to see how much progress…
Model-driven observability: the magic of Juju topology for metrics
In the first post of this series, we covered the general idea and benefits of…
Vote in the Ubuntu 21.10 wallpaper competition
The time has come. It’s time to vote for the 10 images you would like…
Snap usage metrics now available on the command line
For years now, developers and publishers could view how well their snaps are performing in…
About MAAS 3.0 and LXD
With the release of MAAS 3.0, we moved LXD virtual machines out of Beta. Several…
Canonical and DFI launch the first Ubuntu certified AMD-based “Industrial Pi”
Canonical and DFI announce that the GHF51 and EC90A-GH, have been certified, based on the…
How to run Apache Spark on MicroK8s and Ubuntu Core, in the cloud: Part 4
In this series, we’ve been building up an Apache Spark cluster on Kubernetes using MicroK8s,…
How to run Apache Spark on MicroK8s and Ubuntu Core, in the cloud: Part 3
If you’ve followed the steps in Part 1 and Part 2 of this series, you’ll…
How to run Apache Spark on MicroK8s and Ubuntu Core, in the cloud: Part 2
If you have followed Part 1 of this blog post, you’ll have a working setup…
How to run Apache Spark on MicroK8s and Ubuntu Core, in the cloud: Part 1
There are some great reasons to use nested virtualisation on compute clouds. Nested virtualisation is…