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Docker Shares, Celebrates

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Server
Software
  • Docker to Donate its Container Runtime, containerd, to the Cloud Native Computing Foundation

    Docker plans to donate its containerd container runtime to the Cloud Native Computing Foundation, a nonprofit organization dedicated to organizing a set of open source container-based cloud-native technologies.

    In December, Docker released as open source the code for containerd, which provides a runtime environment for Docker containers. By open sourcing this component of the Docker stack, the company wanted to assure users, partners, and other actors in the container ecosystem that the core container component would remain stable, and that the community would have a say in its advancement.

  • Docker at 4: The Container Revolution Continues

    The open-source Docker container project held events around the globe last week as it celebrated its fourth birthday. Docker is more popular than ever as the standard bearer for the container microservices DevOps movement, though Docker Inc. as a company now faces more challenges than ever before as well.

    Three years ago, I wrote about the first anniversary of Docker, predicting significant growth in 2014. As it turned out, I was right about the growth, though I was wrong about Docker Inc. Back in 2014, I had predicted that Docker Inc. would likely be acquired, but to date that hasn't happened—though there has been no shortage of speculation over the last three years.

    Docker Inc. and the open-source container ecosystem that Docker helped create have evolved significantly since 2014, and over the course of the project's four-year existence. This past year has arguably been the most significant yet for Docker Inc., both as a business and an open-source project.

More in Tux Machines

Raspberry Pi based computer offers Real-Time Ethernet

Hilscher is prepping a rugged “netPI” computer that combines a Raspberry Pi 3 with its “netHAT 52-RTE” RPi add-on featuring dual Real-Time Ethernet ports. German Real-Time Ethernet experts Hilscher will soon launch a Raspberry Pi 3-based industrial computer with Real-Time Ethernet support. Hilscher has yet to formally announce the ruggedized netPI computer, but the board was demonstrated at the recent Embedded World show, and was revealed in a Mar. 27 Element14 Community blog by Shabaz. The system can be used as a Real-Time Ethernet gateway or controller, and it supports add-ons such as sensors or actuators to enable additional applications, writes Shabaz. Read more

GNOME Migration and Slideshow

  • The Linux Migration: Corporate Collaboration, Part 2
    Note that a number of folks have suggested alternative calendar applications. I’ve rejected these so far because I don’t think they’ll fit into my workflow or my environment, but they may work for others. Some of the applications I’ve seen suggested include Rainlendar, Calcurse, or KOrganizer. Some of these applications address some of the shortcomings of GNOME Calendar, but none of them address all the major issues I’ve outlined here (based on my testing thus far).
  • GNOME 3.24 Provides Users With More Pleasing Linux Desktop Experience

Dowry to Linux Foundation From NSA Ally

  • AT&T takes up membership in the Linux Foundation, furthers open source efforts
    AT&T has become a Platinum member in the Linux Foundation, a move that reflects the telco’s ongoing effort to implement open source and open networks not only in its own networks but also to drive broader industry collaboration. One example of this is AT&T's Enhanced Control, Orchestration, Management and Policy (ECOMP) architecture. In February, AT&T contributed several million lines of ECOMP code to The Linux Foundation, as well as the new Open Network Automation Platform (ONAP) Project based on production-ready code from AT&T and OPEN-O contributors.
  • AT&T Joins The Linux Foundation as a Platinum Member
  • AT&T Joins The Linux Foundation as a Platinum Member
    The Linux Foundation, the nonprofit advancing professional open source management for mass collaboration, today announced that AT&T has become a Platinum member. This follows news of the company’s contribution of several million lines of ECOMP code to The Linux Foundation, as well as the new Open Network Automation Platform (ONAP) Project based on production-ready code from AT&T and OPEN-O contributors.

GNU/Linux on Servers: VisionMobile Report, Cilium, Microservices, and Kubernetes

  • VisionMobile Report Lays Out Developer Salaries by Skill, Software Sector, and Location
    In 2017, that means skilled cloud and backend developers, as well as those who work in emerging technologies including Internet of Things (IoT), machine learning and augmented/virtual reality (AR/VR) can make more money -- tens or sometimes hundreds of times more -- than frontend web and mobile developers whose skills have become more commoditized. “In Western Europe, for example, the median backend developer earns 12% more than the median web developer; a machine learning developer makes 28% more,” according to the report.
  • Cilium leverages Linux kernel for advanced container networking
    Networking has always been one of the most persistent headaches when working with containers. Even Kubernetes—fast becoming the technology of choice for container orchestration—has limitations in how it implements networking. Tricky stuff like network security is, well, even trickier. Now an open source project named Cilium, which is partly sponsored by Google, is attempting to provide a new networking methodology for containers based on technology used in the Linux kernel. Its goal is to give containers better network security and a simpler model for networking.
  • Modules vs. microservices
    Much has been said about moving from monoliths to microservices. Besides rolling off the tongue nicely, it also seems like a no-brainer to chop up a monolith into microservices. But is this approach really the best choice for your organization? It’s true that there are many drawbacks to maintaining a messy monolithic application. But there is a compelling alternative which is often overlooked: modular application development. In this article, we'll explore what this alternative entails and show how it relates to building microservices.
  • What Is Kubernetes?
    Kubernetes is open source software for automating deployment, scaling, and management of containerized applications. The project is governed by the Cloud Native Computing Foundation, which is hosted by The Linux Foundation. And it’s quickly becoming the Linux of the cloud, says Jim Zemlin, executive director of The Linux Foundation. Running a container on a laptop is relatively simple. But connecting containers across multiple hosts, scaling them when needed, deploying applications without downtime, and service discovery among several aspects, are really hard challenges. Kubernetes addresses those challenges with a set of primitives and a powerful API.