Open-source News

Years Late: Linux 5.5 To Offer Mainline Support For SGI's Octane MIPS Workstations

Phoronix - Tue, 11/05/2019 - 17:20
The Linux 5.5 kernel due out as stable in early 2020 will finally have mainline support for the MIPS-powered SGI Octane and Octane II workstations that originally ran with SGI's IRIX operating system about two decades ago...

fwbackups – A Feature-rich Backup Program for Linux

Tecmint - Tue, 11/05/2019 - 16:17
fwbackups is a free and open-source feature-rich user backup application that allows you to backup your important documents anytime, anywhere using a simple powerful interface with the support for scheduled backups and backing up...

My first contribution to open source: Making a decision

opensource.com - Tue, 11/05/2019 - 16:02

Previously, I put a lot of blame on impostor syndrome for delaying my first open source contribution. But there was another factor that I can’t ignore: I can’t make a decision to save my life. And with millions of open source projects to choose from, choosing one to contribute to is overwhelming.


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System76 introduces laptops with open source BIOS coreboot

opensource.com - Tue, 11/05/2019 - 16:02

In mid-October, System76 made an exciting announcement for open source hardware fans: It would soon begin shipping two of its laptop models, Galago Pro and Darter Pro, with the open source BIOS coreboot.


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Conquering documentation challenges on a massive project

opensource.com - Tue, 11/05/2019 - 16:01

Given the recent surge in popularity of open source data science projects like pandas, NumPy, and Matplotlib, it’s probably no surprise that the increased level of interest is generating user complaints about documentation. To help shed light on what’s at stake, we talked to someone who knows a lot about the subject: Thomas Caswell, the lead developer of Matplotlib.


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Open by nature: What building a platform for activists taught me about playful development

opensource.com - Tue, 11/05/2019 - 16:00

"Open" isn't just a way we can build software. It's an attitude we can adopt toward anything we do.

And when we adopt it, we can move mountains.


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The Linux Kernel Seeing Backport Progress Finally For The "$1.5 Million Dollar Bug"

Phoronix - Tue, 11/05/2019 - 15:42
Several weeks ago we wrote about a kernel fix for Linux 5.4 to address performance issues for highly-threaded Linux software running under CFS quotas. The fix can yield up to a 30x improvement in performance and one company estimated the impact of the bug cost them at least $1.5 million USD in extra resources/hardware. But now it looks like it will soon appear in a Linux 5.3 point release and possible back-ports to earlier kernels...

Libcamera Is Becoming An Increasingly Viable Open-Source Camera Support Implementation

Phoronix - Tue, 11/05/2019 - 14:00
With more cameras moving their image processing operations from micro-controllers to the CPU to save on manufacturing, libcamera was started last year to serve as an open-source camera support library across Linux / Android / ChromeOS for supporting these modern cameras...

ZFS/Zsys Improvements Are Already Underway For Ubuntu 20.04 LTS

Phoronix - Tue, 11/05/2019 - 13:03
While Ubuntu 19.10 just shipped two weeks ago with its initial desktop install support to a root ZFS file-system option, feature work is already happening of ZFS changes destined for Ubuntu 20.04 LTS and Ubuntu's Zsys daemon being built around ZFS' advanced feature set...

From the core to the edge: How Red Hat is helping to drive accelerated AI into the mainstream

Red Hat News - Tue, 11/05/2019 - 13:00

In the face of changing technology demands, local municipalities and federal governments alike can struggle to keep existing infrastructure operational while striving to meet the growing need to support their communities with advanced technologies. These can include 5G, artificial intelligence (AI) / machine learning (ML) and Internet of Things (IoT), all critical pieces that meet constituent demands for better, faster and more efficient services, but also come with steep IT requirements.

What’s new in RHEL 8.1: Kernel patching, more Insights, and right on time

Red Hat News - Tue, 11/05/2019 - 13:00

Last week we celebrated the 25th anniversary of Red Hat’s inaugural Halloween release. This week? We’ve got Red Hat Enterprise Linux 8.1 hitting the streets on schedule and ready to take on your toughest workloads. In RHEL 8.1 we have some new tools, live kernel patching, a new system role, and more. Here’s a quick preview of the highlights in RHEL 8.1.

Netflix Optimized FreeBSD's Network Stack More Than Doubled AMD EPYC Performance

Phoronix - Tue, 11/05/2019 - 08:35
Drew Gallatin of Netflix presented at the recent EuroBSDcon 2019 conference in Norway on the company's network stack optimizations to FreeBSD. Netflix was working on being able to deliver 200Gb/s network performance for video streaming out of Intel Xeon and AMD EPYC servers, to which they are now at 190Gb/s+ and in the process that doubled the potential of EPYC Naples/Rome servers and also very hefty upgrades too for Intel...

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