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Linux Kernel Developer: Thomas Gleixner

The report states that, since the 2.6.11 release, the top 10 developers together have contributed 45,338 changes — almost 7.1 percent of the total. The top 30 developers contributed just under 16 percent of the total, as seen in the table below. One of these top 30 developers is Thomas Gleixner, CTO at Linutronix GmbH, who serves in various kernel maintainer roles. In this article, Gleixner answers a few questions about his contributions to the Linux kernel. Read more

KVM and Xen: Looking Glass, Irby Thompson, and New Release

  • Looking Glass Released For KVM Frame Relay, High Performance Windows VM Gaming
    Geoffrey McRae has published the code to the "Looking Glass" project he's been working on as a "extremely low-latency" KVM frame relay implementation for guests with VGA PCI pass-through. Long story short this allows for a graphics card PCI pass-through setup with a KVM guest whereby no separate monitor is needed but rather Looking Glass is like a virtual display for that GPU dedicated to the VM and displays the VM's rendered contents on your main monitor/GPU. Up to now those wanting to use a secondary graphics card pass-through setup with a virtual machine had to use a separate monitor, but with Looking Glass you can get by with a single monitor for the system.
  • Xen Project Contributor Spotlight: Irby Thompson
    The Xen Project is comprised of a diverse set of member companies and contributors that are committed to the growth and success of the Xen Project Hypervisor. The Xen Project Hypervisor is a staple technology for server and cloud vendors, and is gaining traction in the embedded, security and automotive space. This blog series highlights the companies contributing to the changes and growth being made to the Xen Project and how the Xen Project technology bolsters their business.
  • Xen Hypervisor 4.10 Released With Centriq and ThunderX Support, New Intel Features
    The Xen Project has announced version 4.10 of their open-source hypervisor. Xen 4.10 aims for better security, architectural improvements, better documentation, and more.

CoreOS and Kubernetes

  • CoreOS’s Open Cloud Services Could Bring Cloud Portability to Container-Native Apps
    With the release of Tectonic 1.8, CoreOS provides a way to easily deploy container-native applications as services, even across multiple service providers and in-house resources. “We take open source APIs, make them super easy to consume, and create a catalog of these things to run on top of Kubernetes so they are portable no matter where you go,” said Brandon Philips, CoreOS chief technology officer.
  • Kubernetes 1.9 release brings greater stability and storage features
    The Kubernetes developer community is capping off a successful year with the release of Kubernetes 1.9, adding important new features that should help to further encourage enterprise adoption. Kubernetes is the most popular container orchestrator management software. It’s used to simplify the deployment and management of software containers, which are a popular tool among developers that allows them to run their applications across multiple computing environments without making any changes to the underlying code.
  • What’s new in Kubernetes containers
    Promoted to beta in Kubernetes 1.8 and now in production release in Kubernetes 1.9, the Apps Workloads API provides ways to define workloads based on their behaviors, such as long-running apps that need persistent state.