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Server: Mirantis, Containers, GraalVM and Pensando

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  • Mirantis Partners With OpenStack Foundation to Support Upgraded COA Exam

    “With the OpenStack market forecasted to grow to $7.7 billion by 2022 according to 451 research, the demand for Certified OpenStack Administrators is clearly strong and set to continue growing for many years to come,” said Mark Collier, COO of the OpenStack Foundation. “We are excited to collaborate with Mirantis, who has stepped up to provide the resources needed to manage the COA, including the administration of the vendor-neutral OpenStack certification exam.”

  • How to use containers with an eye on security

    Containers are all the rage. With good reason. With containers, your company’s apps and service deployments become considerably more agile, more reliable, and even more secure. This is true for software development companies (who develop apps and services for other businesses), as well as companies looking to roll out web-based and mobile applications with an unheard of speed and reliability.

    But with any new technology, comes hurdles. One of the biggest hurdles for any business is security. Data breaches have become rampant and it’s on the shoulders of every company to do everything in their power to make sure they are rolling out technology that is as secure as possible. This idea should certainly be applied to containers.

    But what can you do to use containers security? Fortunately, there are a few steps that you can take from the very beginning.

  • GraalVM: Clearing up confusion around the term and why Twitter uses it in production

    What does the “umbrella term” GraalVM stand for? We interviewed Chris Thalinger (Twitter) at JAX London 2019. Hear what he has to say about the meaning of Graal and how it can benefit Twitter as well as the environment.

  • Pensando Systems Exits Stealth Mode With Plans To Take On Amazon AWS

    While normally we don't cover hardware start-ups on Phoronix, Pensando Systems has just exited stealth and given their focus will be heavily involved with Linux and in fact already have their first kernel driver mainlined.

    After announcing a $145 million (USD) Series-C round, Pensando Systems exited "stealth" and revealed the first details of what they are trying to achieve with this company led by many ex-Cisco staff.

    [...]

    Pensando has been on our radar since as I wrote about last month when they were just a stealth networking startup they already upstreamed their first Linux kernel driver. In the Linux 5.4 kernel is a Pensando "Ionic" driver for a family of network adapters. In this week's press release, Pensando didn't specifically call out Ionic but presumably is the backbone to their hardware. Now that they are beginning to talk about their ambitions, hopefully we see more Linux kernel patches from them soon.

More in Tux Machines

Games: MOLEK-SYNTEZ, Neon Noodles, Steam Marines

DXVK 1.4.5 Released

  • DXVK 1.4.5 released bringing further performance improvements for D3D11 and D3D10 to Vulkan

    DXVK continues maturing with another exciting sounding release now available with DXVK 1.4.5, bringing in some performance improvements and plenty of bug fixes. On the performance side DXVK 1.4.5 now enables asynchronous presentation on all GPUs, which was previously disabled for NVIDIA due to GPU hangs. You should ensure your driver is fully up to date, and try the NVIDIA Vulkan Beta Driver as well. On top of that, this release has a reduction in the amount of thread synchronization around occlusion queries which should improve multithreading efficiency.

  • DXVK 1.4.5 Brings Async Presentation For All GPUs, Better Multi-Threading Efficiency

    It's been three weeks already since the last DXVK update but that was succeeded this evening by DXVK 1.4.5 as another notable update to this project mapping Direct3D 10/11 onto Vulkan for speeding up the Wine/Proton-based Windows gaming experience on Linux. DXVK 1.4.5 unconditionally enables asynchronous presentation now for all GPUs while dropping the "asyncPresent" tunable previously exposed for toggling this behavior. For those particularly on NVIDIA graphics if encountering any GPU hangs, make sure you are running the latest NVIDIA driver.

today's howtos and leftovers

GNU and OSS Leftovers

  • Nick Richards: Linux Application Summit 2019

    It was a great conference with a diverse crew of people who all care about making apps on Linux better. I particularly enjoyed Frank’s keynote on Linux apps from the perspective of Nextcloud, an Actual ISV. Also worth your time is Rob’s talk on how Flathub would like to help more developers earn money from their work; Adrien on GTK and scalable UIs for phones; Robin on tone of voice and copywriting; Emel on Product Management in the context of GNOME Recipes and Paul Brown on direct language and better communication. There were also great lightning talks including a starring turn by one of my former colleagues Martin Abente Lahaye who showed off the work he’s been doing to make the Sugar educational applications more widely available with Flatpak. After a bit of review and some polish in the cafe they’re now starting to appear on Flathub. All of these videos are available to watch in the YouTube livestream playback, and I’m sure individually soon when appropriately processed. I gave a talk entitled Product Management In Open Source. Astute readers will recognise the title from the similar talk I gave last year at GUADEC, however the content is actually fairly different. Emel’s talk that I mentioned above covered quite a lot of the basic material so I concentrated more on how individual app developers could use Product Management techniques to make their own practice a bit more deliberate and help them guide and prioritize their work.

  • Collabora sponsoring LibreOffice Developer Bootcamp in Ankara

    On November 13 more than 120 students in Ankara Hacettepe University’s Beytepe Campus joined the first session of the LibreOffice Developer Bootcamp, a course for students with interest in C++. There is a session every week, until the end of the semester.

  • Why AI Should Be Our Ally, Not Our Enemy

    Community-driven open source projects are at the forefront of innovation of virtually every leading technology trend. The fields of AI, ML, deep learning, predictive analysis, and neural networks are no exception. It’s also worth noting that HPC is a vital element for successfully delivering AI and ML. Both rely on high levels of compute capacity for fast analysis of huge datasets – and Linux is at the heart of all the top-performing HPC solutions. Just this week, the latest TOP500 list of supercomputers was released. It was no surprise to see that, yet again, every one of the world’s fastest computers run on Linux.

  • Come together for free software

    Here at the Free Software Foundation (FSF), we strongly believe that one person can make a difference. Our main task, as the principal organization in the fight for user freedom, is one of connection; to bring people together around an unwavering set of principles. We will achieve global software freedom by staying the course, by focusing on education, and by making tools and solutions available, all by working together with this passionate and diverse community.

  • GNU Health patchset 3.6.1 released !

    GNU Health 3.6.1 patchset has been released !

  • Google Shakes Up Its 'TGIF'—and Ends Its Culture of Openness

    Pichai cited decreased attendance rates, the difficulty of running a real-time gathering across time zones, and an uptick in meetings among big product groups like Cloud or YouTube. His most resonant reason, however, was that Google employees could no longer be trusted to keep matters confidential. He cited “a coordinated effort to share our conversations outside of the company after every TGIF ... it has affected our ability to use TGIF as a forum for candid conversations on important topics.” He also noted that while many want to hear about product launches and business strategies, some attend to “hear answers on other topics.” It seems obvious he was referring to recent moments when aggrieved employees registered objections to Google’s policies and missteps—on developing a search engine for China, bestowing millions of dollars to executives charged with sexual misconduct, or hiring a former Homeland Security apparatchik. Pichai says Google may address such issues in specific town-hall meetings when warranted.