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Blog posts tagged
"containers"


Canonical
30 August 2016

Canonical certifies big software solutions at Facebook’s new lab

Canonical announcements Article

Written by David Duffey, Director of Technical Partnerships for Canonical’s cloud division Today at the OCP Technology Day, Facebook announced the grand opening of its new hardware lab space in Menlo Park to validate and certify software solutions and Canonical was one of the first to test its solutions are OCP compliant. At the new ...


Mark Baker
15 August 2016

Lunch and learn with OpenStack containers

Cloud and server Article

Follow the instructions in this article to spend around an hour over your lunch time to get an entire Ubuntu OpenStack cloud up and running in containers on a single machine. The resulting cloud will launch container based workloads. News about containers with OpenStack is everywhere right now. Be it OpenStack running on containers, runni ...


Charles Butler
5 August 2016

Layer Docker deep dive

Cloud and server Article

Juju is all about modeling your application. That means that an application can be in a docker container, use a configuration management utility on top of a traditional machine, or is a single binary golang application. This is the beauty of abstracting via models; we can concentrate on the applications themselves instead of their deliver ...


Gustavo Niemeyer
16 June 2016

Leveling up snapd integration tests

Cloud and server Article

Over the last several months there has been noticeable and growing pain associated with the evolving integration tests around snapd, and given the project goal of being a cross-distribution platform, we are very keen on solving this problem appropriately so that stability is guaranteed everywhere.With that mindset a more focused effort wa ...


Stéphane Graber
8 June 2016

LXD 2.0: LXD and Juju [10/12]

Cloud and server Article

Juju is Canonical’s service modeling and deployment tool. It supports a very wide range of cloud providers to make it easy for you to deploy any service you want on any cloud you want.On top of that, Juju 2.0 also includes support for LXD, both for local deployments, ideal for development and as a way to co-locate services on a cloud inst ...


Stéphane Graber
25 April 2016

LXD 2.0: Live migration [9/12]

Cloud and server Article

This is the ninth blog post in this series about LXD 2.0.IntroductionOne of the very exciting feature of LXD 2.0, albeit experimental, is the support for container checkpoint and restore.Simply put, checkpoint/restore means that the running container state can be serialized down to disk and then restored, either on the same host as a stat ...


John Zannos
19 April 2016

Mesosphere announce open source project backed by Canonical

Cloud and server Article

Today Mesosphere announced the open source release of the DC/OS (Datacenter Operating System) Project, backed by dozens of partners including Canonical. DC/OS supplies an operating system model for the datacenter building on the Apache Mesos environment. The DC/OS project is an open source technology and a building ecosystem of more than ...


Dustin Kirkland
15 April 2016

Docker 1.10 with Fan Networking in Ubuntu 16.04

Cloud and server Article

I’m thrilled to introduce Docker 1.10.3, supported on every Ubuntu architecture, for Ubuntu 16.04 LTS, and announce the General Availability of Ubuntu Fan Networking!That’s Ubuntu Docker binaries and Ubuntu Docker images for:armhf (rpi2, et al. IoT devices)arm64 (Cavium, et al. servers)i686 (does anyone seriously still run 32-bit intel se ...


Stéphane Graber
15 April 2016

LXD 2.0: LXD in LXD [8/12]

Cloud and server Article

This is the eighth blog post in this series about LXD 2.0.IntroductionIn the previous post I covered how to run Docker inside LXD which is a good way to get access to the portfolio of application provided by Docker while running in the safety of the LXD environment.One use case I mentioned was offering a LXD container to your users and th ...


Stéphane Graber
13 April 2016

LXD 2.0: Docker in LXD [7/12]

Cloud and server Article

This is the seventh blog post in this series about LXD 2.0.Why run Docker inside LXDAs I briefly covered in the first post of this series, LXD’s focus is system containers. That is, we run a full unmodified Linux distribution inside our containers. LXD for all intent and purposes doesn’t care about the workload running in the container. I ...


Mark Shuttleworth
13 April 2016

Nova-LXD delivers bare-metal performance on OpenStack, while Ironic delivers NSA-as-a-Service

Cloud and server Article

With the release of LXC 2.0 and LXD, we now have a pure-container hypervisor that delivers bare-metal performance with a standard Linux guest OS experience. Very low latency, very high density, and very high control of specific in-guest application processes compared to KVM and ESX make it worth checking out for large-scale Linux virtuali ...