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John Dolen
28 January 2016

IBM LinuxONE gets its Juju

Cloud and server Ubuntu tech blog

This week, via press release, IBM continued its launch of the LinuxONE family of high performance Linux systems. In August, we joined IBM with their launch of LinuxONE, announcing our intent to support the new systems starting with Ubuntu 16.04 LTS release (code named Xenial Xerus). This will bring LinuxONE clients the same Ubuntu experie ...

Canonical
27 January 2016

Canonical teams with Oracle to drive enterprise cloud adoption

Cloud and server Ubuntu tech blog

Collaboration to drive innovation and flexibility into enterprise cloud deployments Ubuntu Certified Images now available on Oracle Cloud Marketplace Running development and production on Ubuntu can remove migration and engineering costs Canonical today announced that it is working with Oracle to provide enterprises with greater flexibili ...

John Zannos
26 January 2016

Microsoft announces first Technical Preview of Azure Stack with Ubuntu

Cloud and server Ubuntu tech blog

The cloud is about choice, portability and scale. I believe it is important for every element of the cloud ecosystem to support and expand both. Ubuntu is a critical part of delivering on choice for the cloud by supplying a consistent Ubuntu experience to developers and user regardless on which public or private cloud they ...

James Donner
26 January 2016

Telco Demos With Juju: Intro

Cloud and server Ubuntu tech blog

In this blog series, we’ll be running through presentations featured during the Dangerous Demos session at TADsummit to show you how the next great innovations in telecom applications are only a click away with Juju. Stay tuned for more stories over the next few weeks as we approach Mobile World Congress. From big data to web ...

Alejandra Obregon
25 January 2016

Designing cloud tools in Cape Town

Ubuntu Ubuntu tech blog

Our cloud design team has just returned from a trip to Cape Town for our mid-cycle sprint. We have the luxury of being collocated in London and working closely throughout the whole year, but these sprints give us an invaluable opportunity to collaborate with other stakeholders and engineers working around the world. We get together ...

Alexia Emmanoulopoulou
25 January 2016

Released: Juju GUI 2.0

Cloud and server Ubuntu tech blog

We are really happy to announce availability of the new and shiny beta version of Juju GUI 2.0 with completely redesigned and rewritten user interface and improved user experience. The new GUI introduces: redesigned canvas, relation management and charm handling with the new inspector improved integration with the charm store, unifying th ...

Canonical
22 January 2016

Hardware Setup: Deploying OpenStack on MAAS 1.9+ with Juju

Ubuntu Ubuntu tech blog

This is part 2 of my new “Deploying OpenStack on MAAS 1.9+ with Juju” series, and it follows up on my last week’s post Introduction: Deploying OpenStack on MAAS 1.9+ with Juju. In this post I’m going to explain the steps I used to configure the actual hardware – physical networking and wiring needed before ...

Canonical
21 January 2016

Introduction: Deploying OpenStack on MAAS 1.9+ with Juju

Cloud and server Ubuntu tech blog

In the past months our Juju Core Sapphire team has been working on the design, planning, and implementation of a set of extended networking features for Juju 1.25 and the upcoming (January 2016) 1.26 releases. The main focus is enabling users of Juju to have a finer-grained control over how their services are deployed on ...

Maarten Ectors
20 January 2016

NFV does not equal Hypervisor

Cloud and server Ubuntu tech blog

Summary: This blog post will explain why network equipment providers are incorrectly investing in hypervisors to provide network function virtualisation and why Intel bought Altera. The answer is networking. Until recently switches, routers, DSLAMs, mobile base stations, etc. were all using special purpose hardware components called ASICs ...

Christian Reis
20 January 2016

MAAS 1.9: Taking bare-metal beyond “minimal provisioning”

Cloud and server Ubuntu tech blog

Complex node configuration now fully supported, including NIC bonding, tagged VLANs, bcache, LVM, software RAID devices and more One of the (only somewhat unsung) heroes in the MAAS user community is Ante Karamatić. Ante is the lead of a consulting team which does complex deployments for telecom cloud providers, and he’s also known for be ...

Dustin Kirkland
20 January 2016

Data Driven Analysis: /tmp on tmpfs

Cloud and server Ubuntu tech blog

tl;drPut /tmp on tmpfs and you’ll improve your Linux system’s I/O, reduce your carbon foot print and electricity usage, stretch the battery life of your laptop, extend the longevity of your SSDs, and provide stronger security.In fact, we should do that by default on Ubuntu servers and cloud images.Having tested 502 physical and virtual se ...

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