DevOps archives
20 posts
Canonical’s showcase at HPE Tech Jam 2024
By Felipe Vanni, 12 March 2024
Canonical, a leading advocate for open-source technology, is excited to announce its participation in the HPE Tech Jam 2024, set to take place in Atlanta and...
WSL and Ubuntu: 2022 year in review
By Oliver Smith, 4 January 2023
Join us as we look back at some of the transformative changes to WSL over the last year as well as a roundup of our personal highlights and Ubuntu insights.
Kubernetes operators – the top 5 things to watch for
By robgibbon, 31 August 2022
Software operators are steadily revolutionising how we deploy and run complex distributed systems. They offer the promise of low-intervention, self-driving...
Create FIPS-enabled Ubuntu container images with 10-year security updates
By Valentin Viennot, 25 May 2022
Canonical’s UA and Pro customers can now fully benefit from their subscriptions directly in containerised environments and pipelines. The new UA client...
Open source enterprise support vs free open source use
By Lech Sandecki, 9 March 2021
Many enterprises use open source enterprise support from a vendor, such as Red Hat or Canonical, to boost uptime and peace of mind. Others choose to use open...
Migrating to Ubuntu LTS: six facts for CentOS users
By Lech Sandecki, 17 December 2020
Considering migrating to Ubuntu from other Linux platforms, such as CentOS? Find six useful facts to get started!
Data centre automation for HPC
By Eduardo Aguilar Pelaez, 29 June 2020
Friction points in HPC DevOps Many High Performance Computing (HPC) setups are still handcrafted configurations where tuning changes can take days or weeks....
What is Apache Kafka?
By robgibbon, 29 June 2020
Discover Charmed Kafka Everyone hates waiting in a queue. On the other hand, when you’re routing an absolute storm of event data around a cloud environment,...
What is Cassandra and why are big tech companies using it?
By nilayshrugged, 5 May 2020
(Canonical recently added Apache Cassandra to its Managed Apps portfolio, based on customer demand. Want any cloud app managed? Reach out to Canonical now....
Canonical announces Managed Apps to simplify enterprise cloud operations
By Canonical, 1 April 2020
1st April 2020: Canonical, the publisher of Ubuntu, today announces Managed Apps – enabling enterprises to have their apps deployed and operated by Canonical...
Learn snapcraft by example – multi-app client-server snap
By Igor Ljubuncic, 27 March 2020
Over the past few months, we published a number of articles showing how to snap desktop applications written in different languages – Rust, Java, C/C++, and...
An intro to MicroK8s
By Alex Cattle, 27 January 2020
MicroK8s is the smallest, fastest multi-node Kubernetes. Single-package fully conformant lightweight Kubernetes that works on 42 flavours of Linux as well as...