Blog posts tagged "docker"

Canonical sent three Juju Ecosystem developers and one Juju core developer to Dockercon 2015 in San Francisco during which we participated in a multi-company hackathon team; threw a marketing event featuring industry luminaries; and made connections with many potential charm authors and partners. We learned loads, preached a lot of good J

While some work remains to be done for ‘lxc publish’, the current support is sufficient to show a full cycle of image workload with lxd.Ubuntu wily comes with systemd by default. Sometimes you might need a wily container with upstart. And to repeatedly reproduce some tests on wily with upstart, you might want to create a container image

It’s all about containers. All attention is turning to new and innovative variants of this cloud development technology. From LXC and Docker to our recent introduction, LXD – all signs point to an explosion in appetite for for containers, and the many benefits they bring to developers. Containers are revolutionizing the way the enterprise

A thing of beautyIf you read my last post, perhaps you followed the embedded instructions and ran hundreds of LXD system containers on your own Ubuntu machine.Or perhaps you’re already a Docker enthusiast and your super savvy microservice architecture orchestrates dozens of applications among a pile of process containers.Either way, the m

Today, Canonical introduces the Fan overlay network system in Ubuntu in test images for Amazon Web Services and Google Compute Engine, delivering the fastest and most scalable address expansion mechanism in the container world. The Fan enables cloud users to grow the number of Docker and LXD containers they can address in a single cloud e

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

In part of my work for nova-compute-lxd, we use a combination of httplib, UNIX domain sockets, and JSON to talk to the LXD daemon via the REST API. Talking to various people involved in the LXD project, I have decided to split this part of nova-compute-lxd into its own project called pylxd. Pylxd is a

Introduction For the past 6 months, Serge Hallyn, Tycho Andersen, Chuck Short, Ryan Harper and myself have been very busy working on a new container project called LXD. Ubuntu 15.04, due to be released this Thursday, will contain LXD 0.7 in its repository. This is still the early days and while we’re confident LXD 0.7

Today Ubuntu 15.04, codenamed Vivid Vervet, is released with a host of new features for clouds and servers. 15.04 comes a full year since the last Long Term Support (LTS) release and a year before the next LTS so represents a milestone in which we bring in and start to settle down features we want

As a Juju charmer, I often find myself irate at the level of dependencies I’m installing on my workstation just to review OPC (Other Peoples Code). Though there are usually systems to isolate these dependencies like virtualenv and tools of this nature – nothing really beats having your own isolated system to catch all these

Canonical ran its sixth annual Ubuntu Server and Cloud Survey at the end of 2014. The survey aims to provide an overview of the enterprise cloud market, including emerging and changing trends, current challenges and technology preferences. It also tracks the adoption of OpenStack and Ubuntu as well as public cloud usage. This year, the

Canonical is delighted to announce the availability of snappy Ubuntu Core on Google Compute Engine, making the fastest Ubuntu now instantly accessible on the fastest cloud in the industry. Ubuntu Core is the new “snappy” rendition of the world’s favourite cloud OS, with a very lean and secure base image that features transactional updates

Ubuntu 14.10 for cloud and servers is available for download; includes industry-leading, secure bare-metal LXC containers, multi-OS provisioning, and solutions for OpenStack, big data and Cloud Foundry as well as Docker 1.2 Scale-out orchestration of Windows workloads alongside Linux workloads with Juju Canonical’s cloud ecosystem continu

For each new technology that becomes trendy you can buy a book with an animal on the cover. The first chapters will guide you through installing, integrating and scaling the new technology. This was fine when software was just a couple of apt-gets away. With horizontally scalable solutions, micro-services, containers, PaaS platforms, Big

As announced during the Ubuntu Server 14.04 LTS release, Docker is now fully integrated with Ubuntu Server, available through a simple apt-get. Since then, many individuals and companies have been doing some very cool things with Docker on Ubuntu, and we’ve decided to dedicate a blog series to highlighting those endeavours. Our first post