Open-source News

The Xeon vs. EPYC Performance With Intel's oneAPI Embree & OSPray Render Projects

Phoronix - Mon, 09/30/2019 - 19:37
With Intel seemingly ramping up work on their open-source OSPray portable ray-tracing engine now that they have pulled it under their oneAPI umbrella as part of a forthcoming rendering tool-kit, I figured it would be the latest interesting candidate for benchmarking of AMD EPYC 7742 vs. Intel Xeon Platinum 8280 performance. In addition, the Embree ray-tracing kernels are also being benchmarked as part of this performance comparison.

Intel Releasing FSP For Xeon Scalable Skylake-SP For Coreboot Support

Phoronix - Mon, 09/30/2019 - 18:16
Intel in cooperation with Facebook have announced they are releasing a Firmware Support Package (FSP) to allow Xeon Scalable "Skylake-SP" to boot with Coreboot...

Linux 5.4 Will Try When Needed To Actively Generate RNG Entropy To Avoid Boot Problems

Phoronix - Mon, 09/30/2019 - 17:57
Linux 5.4-rc1 didn't end up being released on Sunday night as is tradition but instead there were some last-minute critical patches that landed around the kernel's handling of the random number generator / entropy at boot-time...

GCC Developers Look At Transitioning Their Codebase To C++11

Phoronix - Mon, 09/30/2019 - 16:32
Seven years after the GNU Compiler Collection (GCC) developers began transitioning their codebase from C to C++, they are now discussing the prospects of adopting C++11 as their allowed C++ standard revision for developing this open-source compiler...

How to Install Ansible Automation Tool on CentOS/RHEL 8

Tecmint - Mon, 09/30/2019 - 15:18
Ansible is a free and opensource automation tool that allows system administrators to configure and control hundreds of nodes from a central server without the need of installing any agents on the nodes. It...

How I ditched my old OS and jumped into Linux

opensource.com - Mon, 09/30/2019 - 15:02

About a year ago, I came across an article on Twitter, Ditching Windows: 2 Weeks With Ubuntu Linux On The Dell XPS 13, by Jason Evangelho, a long-time Forbes tech writer. Here was a person who was clearly fired up from his recent experience using Linux. He had recently been sent a laptop running Windows 10 for evaluation and, in the middle of a large file transfer, the machine restarted without warning.


read more

Analyzing the Stack Overflow Survey with Python and Pandas

opensource.com - Mon, 09/30/2019 - 15:01

The Stack Overflow Survey Results for 2019 are in! The dataset is quite large; according to the description:


read more

Getting started with Corteza Low Code for your CRM: How to build an application

opensource.com - Mon, 09/30/2019 - 15:00

Corteza is open source software often used as an alternative to Salesforce. In addition to its customer relationship management (CRM) application, one of its most popular and empowering features is its low-code development environment, which helps users create custom Corteza apps that give them exactly what they need.


read more

OpenMandriva Can Now Clang Its Linux Kernel Build For This LLVM Focused Distribution

Phoronix - Mon, 09/30/2019 - 14:24
OpenMandriva is one of the few Linux distributions (and arguably the only prominent one) that uses LLVM Clang as its default compiler toolchain over GCC for building its packages and the preferred C/C++ compiler exposed to its users. One of the last hold outs for this Clang'ed Linux distribution has been the kernel build but that is now no longer a blocker...

QEMU's Assortment Of Virtual VGA/GPU Options & What To Pick For Desktop Virtualization

Phoronix - Mon, 09/30/2019 - 12:17
The virtual GPU/display landscape particularly for having accelerated guest graphics was once non-existent and then suffering for the open-source Linux virtualization stack around QEMU, but that is no longer the case. There are options these days to rival the GPU/display offerings of VirtualBox and VMware albeit to newcomers may not be so clear...

Pages