The Source

If you want to get the basics about Juju, here is a good place to start! 1) What is Juju? Juju is a state of the art, open source service modelling tool. It forms part of Ubuntu’s cloud portfolio, together with Ubuntu Server, Ubuntu OpenStack, MAAS for bare-metal provisioning, and Landscape for systems management and monitoring.

The Juju OpenStack charms now have support for deploying OpenStack from source! This means that you can point the charms at the OpenStack git repositories/branches of your choice, whether they’re the well known upstream repos or your own modified repos, and deploy to your choice of substrate via Juju (to metal via MAAS, private/public clo

Following the article “To converge onto mobile, tablet, and desktop, think Grid Units”, here is a technical description of the way the Grid System behave. We will go through the following concepts: a Grid Unit, a Layout, a Panel, and a Multi-Column Layout. Grid Unit A Grid Unit (GU) is a virtual subdivision of screen

I had the pleasure to deliver a session at the recent OpenStack day in Budapest, one of the many events organized by different community members globally, followed by a panel with several OpenStack notables. There was one question I jumped into, and that triggered me writing this post: Are the recent acquisition of OpenStack startups

The Galera Cluster Juju Charm was recently released, and it is now possible to start scalable Galera Clusters using the Juju deployment framework on the public or private cloud (OpenStack, Amazon, Azure and bare metal are all supported). All the logic required to fire up Galera is encapsulated in the Charm, which is a small

Last week the SDK team gathered in London for a sprint that focused on convergence, which consisted of pulling apart each component and discussing ways in which each would adapt to different form factors. The SDK provides off-the-shelf UI components that make up our Ubuntu apps; however now we’re entering the world of Unity 8

Things around us are becoming smarter every day and many tasks we use to perform manually are becoming automated. As our dependency on the Internet of Things (IoT) technology grows, we need to make sure such devices work reliably, securely and don’t fail with the tasks we entrust to them. Implementation of such control requires

This year’s OpenStack Summit was the most successful yet; playing host to a record number of exhibitors who excited and inspired over 5,000 visiting delegates. During the course of the week, attendees were treated to a host of keynotes, breakout session and track day presentations; aimed to bring the latest news, views, innovation and opi

652 Linux containers running on a Laptop?  Are you kidding me???A couple of weeks ago, at the OpenStack Summit in Vancouver, Canonical released the results of some scalability testing of Linux containers (LXC) managed by LXD.Ryan Harper and James Page presented their results — some 536 Linux containers on a very modest little Intel server

Summer has arrived (at least in some parts of the world!) and we’ve been busy telling the world about the opportunities created by Ubuntu Advantage Storage and challenging KVM with our LXD ‘lightervisor’. We are proud to maintain our status as the operating system of choice for most production OpenStack cloud deployments, as revealed by

Like our sister project, Calico, we on the Project Clearwater team have been using Juju for some of our orchestration needs. In this blog post, I’m going to talk about what Juju is, why it’s a good fit for IMS orchestration, and what we’ve done recently on our Juju charms. Both the Calico blog linked

The scopes architecture on Unity 7, which provides the Ubuntu shell and default UX experience on current desktops, and Unity 8, which powers the phone and soon the convergent desktop, differ to a large degree when it comes to visibility of data sources

Our team has been working to make Kubernetes easy to deploy in a public cloud. In March we created some Juju charms that have the ability to deploy specific releases of Kubernetes on a public cloud. In April we worked to get the charm and bundle code in the Kubernetes project itself. Making it even easier for people to deploy a cluster f

Canonical is excited to announce that Objectif Libre, the company behind CloudKitty, has joined the Charm Partner Programme. Canonical’s Charm Partner Programme helps solution providers make best use of Canonical’s universal service modeling tool, Juju; enabling instant workload deployment, integration, and scaling at the click of a butto

The German IT company teuto.net specializes in providing linux, hosting, cloud and web development services. In 2014, teuto.net created the brand “teutoStack“ for offering a wide range of services for customers interested in OpenStack cloud technology. In addition to consulting, training, operating and support services for private clouds,

Canonical is excited to announce that Expeto has joined the Charm Partner Programme. Canonical’s Charm Partner Programme helps solution providers make best use of Canonical’s universal service modeling tool, Juju; enabling instant workload deployment, integration, and scaling at the click of a button. Juju makes it easy to deliver complet