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On Docker, CoreOS, open source and virtualization

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But before Docker co-founder and CTO Solomon Hykes got a chance to board the plane, he got word that operating-system provider CoreOS announced its own Rocket container technology, which caught the Docker team off guard, according to Docker CEO Ben Golub in this week’s Structure Show.

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Linux, the overweight king of cloud: Will this change anytime soon?

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Linux
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Nick Hardiman argues that the problem with Linux is that multi-purpose distros, which are great for cloud computing jobs, are making the server OS fat.

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Canonical’s “Snappy Ubuntu” Lands On AWS

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Ubuntu

Canonical’s stripped down “Snappy” edition of Ubuntu Core is now available on Amazon’s AWS cloud computing platform.

If you’ve followed along over the last few weeks, that’s not a major surprise. Snappy first launched on Microsoft Azure at the beginning of this month and then arrived on Google’s Compute Engine platform earlier this week. It was pretty obvious that AWS’s EC2 would be next.

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Why Docker, Containers and systemd Drive a Wedge Through the Concept of Linux Distributions

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Web

The announcement of Rocket by CoreOS was perceived by many to be a direct challenge to Docker, particularly as it came on the eve of DockerCon Europe and threatened to overshadow news coming out at the event. Docker, Inc. CEO Ben Golub was quick to fire back with his ‘initial thoughts on the Rocket announcement’. This piece isn’t about the politics of ecosystems and VC funded startups, which I’ll leave to Colin Humphreys (and note an excellent response from Docker Founder and CTO Solomon Hykes). It also isn’t about managing open source community, which I’ll leave to Matt Asay. Here I want to look at systemd, which lies at the heart of the technical arguments.

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What is Ubuntu Snappy?

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Ubuntu

If you're anything like me, you've probably heard about this new thing from Canonical called "Snappy" Ubuntu Core, but at the same time trying to understand exactly what it is may leave you cross-eyed, especially with the buzzwords such as "cloud", "containers" and "apps" floating about. Once you get a handle on it, it's obvious that Canonical's new baby isn't terribly useful for those of us who are simply users, but perhaps it provides an interesting preview of what could come to the desktop version of Ubuntu in the future.

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Docker CTO Solomon Hykes to Devs: Have It Your Way

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Interviews

"We made a very conscious effort with Docker to insert the technology into an existing toolbox. We did not want to turn the developer's world upside down on the first day. ... We showed them incremental improvements so that over time the developers discovered more things they could do with Docker. So the developers could transition into the new architecture using the new tools at their own pace."

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Nebula Builds on Cosmos for Enterprise OpenStack Deployments

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OSS

Nebula, which bills itself as an enterprise private cloud company and is focused on OpenStack, is not exactly just another player in the OpenStack ecosystem. The company is funded by noted backers Kleiner Perkins Caufield & Byers, Comcast Ventures, but even more notably, the company was founded by Chris Kemp, who helped launch OpenStack back when he was NASA's CTO.

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Docker and the Linux container ecosystem

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GNU
Linux
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Linux container technology is experiencing tremendous momentum in 2014. The ability to create multiple lightweight, self-contained execution environments on the same Linux host simplifies application deployment and management. By improving collaboration between developers and system administrators, container technology encourages a DevOps culture of continuous deployment and hyperscale, which is essential to meet current user demands for mobility, application availability, and performance.

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The Growing Linux on Power Ecosystem

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Linux
Server

Earlier this month, a report by the Linux Foundation identified that Linux deployments are up 14 percent over the last three years, while Windows is down 9 percent. In addition, Linux solutions have grown 23 percent since 2013. What this further confirmed is that our strategy for IBM Power Systems growth is aligned with market realities: that Linux continues to grow in both the cloud and in enterprise application deployments – and more and more enterprises are turning to the value of Linux. (Source: ZDNet)

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Also: Rackspace Embraces OpenPOWER

Looking Ahead: Rebuilding PaaS in a Containerized World

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Platform-as-a-Service (PaaS) technology has transformed the way enterprise applications and services are deployed and delivered. Benefits including flexibility, agility, scalability and efficiency continue to attract growing numbers of business users. Globally, the PaaS market was valued at $1.60 billion in 2013, and it's forecast to grow at a compound annual growth rate of 25.7 percent over the next few years to reach $7.98 billion by 2020, according to a recent Transparency Market Research report.

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More in Tux Machines

The Machine with Open Source Carbon OS is the Next Big Thing – if HP can deliver

HP has recently been facing some serious difficulties and has opted to betting all its resources on the new PC called ‘The Machine’. Probably the most intriguing thing about the machine is that it will rewrite basic computing on a very fundamental level. While the topic has been covered extensively, I realized we haven’t actually touched it here and thought it was about time. Read more

YEAR of the PENGUIN: A Linux mobile in 2015?

It's nearly impossible to sum up an entire year of developments in something as large and nebulous as the world of desktop Linux, especially in a year like this one which has seen some the best releases that projects like Mint, Fedora and openSUSE have put out to date. At the same time the distro that's closest to being a household name, Ubuntu, has been nearly silent since 14.04 arrived in April. To paraphrase author Charles Dickens, the past year of Linux releases has been both the best of times and the worst of times. At the very moment that Linux desktops seem to be reaching new levels of sophistication, polish and "just works" ease-of-use, the entire future of the desktop computer (by which I also mean laptop) feels in doubt. Read more

Jolla's Sailfish OS Update 10 Is Now Available

The tenth update to Jolla's Sailfish mobile operating system is now available. This update is version 1.1.1.26 and is codenamed Vaarainjärvi. Read more

Forget Google's robot cars, now it's on to ANDROID cars

Google is planning a big push into in-car infotainment systems with an upcoming version of Android, sources claim. "Android M" – the version to come after the current Android 5.0 "Lollipop" – will be available in a formulation designed specifically to run cars' built-in screens, Reuters reports, citing anonymous insiders with knowledge of the plan. Google made its first advances toward the automotive world at its I/O developer conference earlier this year, when it unveiled its Android Auto software. The first Android Auto–compatible cars are expected to arrive early next year. Read more