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Docker News From DockerCon and Moby

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  • Docker LinuxKit: Secure Linux containers for Windows, macOS, and clouds

    At Dockercon in Austin, Texas, Docker CEO Solomon Hydes said, Docker "is a bunch of projects not a monolith." One of the newest of these projects is LinuxKit. This is a toolkit for building secure, portable, and lean operating systems for containers.

  • As container adoption grows, Linux community champions open source

    While much of the recent rise in enthusiasm for containers in applications has users closely associating that functionality with Docker Inc., members of the Linux community have been eager to point out how long their systems have been using containers in applications and to encourage users to look into further Linux utility for their needs.

    “Containers aren’t a Docker thing; containers are a Linux thing. … It’s been a core Linux feature for over a decade now,” said Brian Gracely (pictured), director of product strategy at Red Hat Inc.

  • Introducing Moby Project: a new open-source project to advance the software containerization movement

    Since Docker democratized software containers four years ago, a whole ecosystem grew around containerization and in this compressed time period it has gone through two distinct phases of growth. In each of these two phases, the model for producing container systems evolved to adapt to the size and needs of the user community as well as the project and the growing contributor ecosystem.

  • Docker’s new Moby open-source project is the ‘Lego Club of container systems’

    Docker Inc. is launching a new open-source initiative, dubbed the Moby Project, which the San Francisco-based company describes as a new effort to move software container technology further into mainstream use by developers and businesses.

    Moby was announced this morning at the annual DockerCon convention in Austin, Texas. The project includes a library of backend components, a framework for assembling those components into a container platform, and a reference assembly called Moby Origin, explains Docker founder and CTO Solomon Hykes in a post announcing the new project.

  • Docker debuts containerized kit for building Linux distros

    Since its beginning, Docker has been created by synthesizing elements in Linux and repackaging them in useful ways. Docker’s next trick is the reverse: using container elements to synthesize distributions of Linux.

    Today Docker unveiled LinuxKit and the Moby Project, a pair of projects that are intended to allow operating system vendors, do-it-yourselfers, and cutting-edge software creators to create container-native OSes and container-based systems.

  • DockerCon: Docker announces two new collaborative open-source container projects

    Docker wants containers to be the building blocks of interchangeable platforms. The company announced two new open-source projects, the LinuxKit and the Moby Project, at day two of its DockerCon conference in Austin, Texas.

More in Tux Machines

Android Leftovers

Amazon Linux 2 - Who nicked my cheese?

So far, it's a relatively benign, easy introduction to a new operating system that blends the familiar and new in a timid package. Perhaps that's the goal, because a radical offering would right away scare everyone. Amazon Linux 2 is an appealing concept, as it gives users what Red Hat never quite did (yet) - A Fedora-like bleeding-edge tech with the stability and long-term support of the mainstay enterprise offering. But then, it also pulls a Debian/Ubuntu stunt by breaking ABI, so it will be cubicle to those who enjoying living la vida loco (in their cubicle or open-space prison). Having lived and breathed the large-scale HPC world for many years, I am quite piqued to see how this will evolve. Performance, stability and ease of use will be my primary concerns. Then, is it possible to hook up a remote virtual machine into the EC2 hive? That's another experiment, and I'd like to see if scaling and deployment works well over distributed networks. Either way, even if nothing comes out of it, Amazon Linux 2 is a nice start to a possibly great adventure. Or yet another offspring in the fragmented family we call Linux. Time will tell. Off you go. Cloud away. Read more

Updates From OpenIndiana and LibreOffice (Projects That Oracle Discarded)

  • Migration to GCC 6.4 as userland compiler
    Modulo some minor details, the transition of our userland to GCC 6 is complete.
  • OpenIndiana Has Upgraded To The GCC 6 Compiler
    The OpenSolaris/Illumos-based OpenIndiana operating system has finally moved past GCC 4.9 as its base user-land compiler and is now using GCC 6.4. This comes while GCC 8.1 should be officially released in the next few weeks and they are already targeting GCC 7.3.0 as their next illumos-gate compiler.
  • LibreOffice 6.0 Open-Source Office Suite Passes 1 Million Downloads Mark
    The Document Foundation announced recently that its LibreOffice 6.0 open-source and cross-platform office suite reached almost 1 million downloads since its release last month on January 31, 2018. That's terrific news for the Open Source and Free Software community and a major milestone for the acclaimed LibreOffice office suite, which tries to be a free alternative to proprietary solutions like Microsoft Office. The 1 million downloads mark was reached just two weeks after the release of LibreOffice 6.0, which is the biggest update ever of the open-source office suite adding numerous new features and enhancements over previous versions.

FreeBSD Finally Gets Mitigated For Spectre & Meltdown (and Hugs)

  • FreeBSD Finally Gets Mitigated For Spectre & Meltdown
    Landing in FreeBSD today was the mitigation work for the Meltdown and Spectre CPU vulnerabilities. It's taken a few more weeks longer than most of the Linux distributions to be re-worked for Spectre/Meltdown mitigation as well as DragonFlyBSD, but with FreeBSD Revision 329462 it appears their initial fixes are in place. There is Meltdown mitigation for Intel CPUs via a KPTI implementation similar to Linux, the Kernel Page Table Isolation. There is also a PCID (Process Context Identifier) optimization for Intel Westmere CPUs and newer, just as was also done on Linux.
  • FreeBSD outlaws virtual hugs
  • AsiaBSDCon 2018 Conference Programme