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Tuesday, 19 Sep 17 - Tux Machines is a community-driven public service/news site which has been around for over a decade and primarily focuses on GNU/LinuxSubscribe now Syndicate content

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Quick Roundup

Typesort icon Title Author Replies Last Post
Blog entry Gstreamer Conference 2010 Videos and Slides uploaded raseel 16/11/2010 - 4:43am
Blog entry Maintenance Release - pclinuxos gnome 2010.11 Texstar 13/11/2010 - 2:32am
Blog entry PCLinuxOS Enlightenment (E-17) Desktop updated. Texstar 13/11/2010 - 2:29am
Blog entry Maintenance Release - pclinuxos kde 2010.10 Texstar 06/11/2010 - 3:46am
Blog entry Maintenance Release - pclinuxos lxde 2010.10 Texstar 05/11/2010 - 11:35pm
Blog entry Maintenance Release - pclinuxos phoenix xfce 2010.10 Texstar 05/11/2010 - 11:32pm
Blog entry 5 most interesting linux commands linkin47 02/07/2010 - 3:10pm
Blog entry Tomboy and Dropbox, the Dynamic Duo bigbearomaha 08/12/2011 - 1:44pm
Blog entry Is Mark Shuttleworth the new Steve Jobs? fieldyweb 24/11/2011 - 11:48pm
Blog entry How I customized my Android.. fieldyweb 24/11/2011 - 11:46pm

OSS: New FSFE Campaign, Fuchsia OS Magenta Becomes Zircon, Data Science, Mozilla, Oracle, and VCV

Filed under
OSS
  • Public Money? Public Code! - Join the FSFE Campaign

    Public institutions spend millions of Euros every year for the development of new software that is specifically tailored to their needs.

    Unfortunately, most of this software is closed source.

    This means that your tax money is being used to pay for software that cannot be modified or even studied. Most public institutions pay to develop programs that they do not or cannot release to the public. When other institutions need to solve similar problems, they have to develop the same software again. And each time the public - including you - has to foot the bill.

  • Google's Fuchsia OS Magenta Becomes Zircon

    For those looking to follow the development of Google's Fuchsia operating system that is written from scratch, it's low-level Magenta core has been renamed to Zircon.

    As a reminder, Fuchsia is a (non-Linux) real-time operating system developed by Google that has been under much public speculation since its code began appearing last year. Fuchsia uses a micro-kernel design with it being called Magenta.

  • How to become a data scientist

    Once upon a time, I wanted to be an evolutionary biologist. To make a long story short, I had a change of heart and dropped out of my PhD program to pursue a career in computer science. I'm now a senior software engineer at Red Hat, where I work on a variety of machine learning and data science projects (you can read more about my journey on my blog). Not long after joining Red Hat, many people—including three different University of Chicago grad students—asked me about transitioning to a career in data science, so I started looking into it.

  • Mozilla Announces 15 New Fellows for Science, Advocacy, and Media

    Today, Mozilla is announcing 15 new Fellows in the realms of science, advocacy, and media.

    Fellows hail from Mexico, Bosnia & Herzegovina, Uganda, the United States, and beyond. They are multimedia artists and policy analysts, security researchers and ethical hackers.

    Over the next several months, Fellows will put their diverse abilities to work making the Internet a healthier place. Among their many projects are initiatives to make biomedical research more open; uncover technical solutions to online harassment; teach privacy and security fundamentals to patrons at public libraries; and curtail mass surveillance within Latin American countries.

  • Oracle prepares to spin off Java EE to Eclipse Foundation

    Oracle is continuing to free up Java Enterprise Edition (EE), Java's enterprise middleware platform, from its once iron-grip. In a blog post, Oracle Software Evangelist David Delabassee said, "After careful review, we have selected the Eclipse Foundation."

    Oracle has recently admitted that "although Java EE is developed in open source with the participation of the Java EE community, often the process is not seen as being agile, flexible, or open enough, particularly when compared to other open-source communities. We'd like to do better."

  • VCV Rack is an open-source virtual modular synth you can download for free
  • VMware Charges Into OpenStack VIM Market
  • Seeking investment, Alaska goes open source with oil & gas data

    Under this program, the state released its first two data sets in 2016.  One set included a 3-D seismic survey from the North Slope that covered a huge chunk of ground near Prudhoe Bay. And the state saw a burst of activity, requests from university researchers, companies, and contractors.

    And even getting the data that is open to the public is still vaguely super-spy-ish. Acting Deputy Commissioner of the Department of Natural Resources Steve Masterman says they ask people to provide a brand new hard drive, still in the wrapper.

Games: Eat or be eaten in Tooth and Tail, JYDGE, Knightfall, Duck Game, Infectious Madness of Doctor Dekker

Filed under
Gaming

GNOME 3.26 "Manchester" is Out

Filed under
GNOME
  • GNOME 3.26 "Manchester" Desktop Environment Debuts Officially, Here's What's New

    After six months of hard work, the GNOME Project's development team was proud to announce today, September 13, 2017, the immediate release and general availability of the GNOME 3.26 desktop environment.

    Dubbed "Manchester," after the city where the annual GUADEC (GNOME Users And Developers European Conference) developer conference took place this year, the GNOME 3.26 desktop environment packs many enhancements for the apps and core components included in the GNOME Stack, along with new features.

    This year, on August 15, the GNOME Project celebrated its 20th anniversary, and we couldn't be happier to be using GNOME as our main desktop environment. The biggest new features of the GNOME 3.26 release are support for emoji, Flatpak improvements, as well as a brand-new Control Center that's now called simply "Settings."

  • GNOME 3.26 Released

    The GNOME Project is excited to announce the release of version 3.26, the latest version of GNOME 3. The new version is the result of six months’ hard work by the GNOME community, and comes packed with improvements and new features. Announcing the release, Matthias Clasen of the GNOME Release Team, said “We are happy and proud to announce GNOME 3.26, the latest major release of GNOME, “Manchester”, just a few weeks after we celebrated the 20th birthday of GNOME at GUADEC. As always, the GNOME community did a great job in delivering exciting features, completing translations, and refining the user experience. Thanks!”

  • GNOME 3.26 Released

    GNOME 3.26 "Manchester" has been officially released.

    Matthias Clasen announced a few minutes ago on the mailing list, "This release brings refinements to the system search, animations for maximizing and unmaximizing windows and support for color Emoji. Improvements to core GNOME applications include a redesigned Settings application, a new display settings panel, Firefox sync in the Web browser, and many more."

  • Introducing GNOME 3.26: “Manchester”

    GNOME 3.26 is the latest version of GNOME 3, and is the result of 6 months’ hard work by the GNOME community. It contains major new features, as well as many smaller improvements and bug fixes. In total, the release incorporates 24105 changes, made by approximately 778 contributors.

    3.26 has been named “Manchester” in recognition of this year’s GUADEC organizing team. GUADEC is GNOME’s primary annual conference and is only possible due to the amazing work of local volunteers. This year’s event was held in Manchester, UK, and was a big success. Thank you Team Manchester!

Blender 2.79 Released

Filed under
Software
  • Blender 2.79 Released

    These are the release notes for Blender 2.79, released September 12th, 2017.

  • Blender 2.79 Now Available With Much Faster Radeon OpenCL

    Today marks the long-awaited debut of the Blender 2.79 3D modeling software release. Especially for those using OpenCL acceleration, Blender 2.79 is quite an exciting update.

    Exciting us the most about Blender 2.79 is better OpenCL support and much greater performance. The performance improvements in Blender 2.79 aren't limited to OpenCL (or CUDA) but include greater performance on the CPU too thanks to continued AVX optimizations as well as continued multi-threading work. On the CPU side there can be 10~20% speed-ups while for some situations on OpenCL are now as much as 50% faster.

Security: Dlink, Equifax, Bluetooth

Filed under
Security
  • Pwning the Dlink 850L routers and abusing the MyDlink Cloud protocol

    The Dlink 850L is a router overall badly designed with a lot of vulnerabilities.

    Basically, everything was pwned, from the LAN to the WAN. Even the custom MyDlink cloud protocol was abused.

  • House Dems demand answers from Equifax CEO

    All 24 minority members of the committee signed a letter to the Equifax executive, Richard Smith, calling on him to come forward with more information about his handling of the crisis.

  • Chatbot lets you sue Equifax for up to $25,000 without a lawyer

    Even if you want to be part of the class action lawsuit against Equifax, you can still sue Equifax for negligence in small claims court using the DoNotPay bot and demand maximum damages. Maximum damages range between $2,500 in states like Rhode Island and Kentucky to $25,000 in Tennessee.

  • Bluetooth flaws leave billions of devices open to attacks

    Researchers at IoT security firm Armis say they have found eight flaws in the Bluetooth protocol that can be used to attack devices running Android, iOS, Linux and Windows.

  • Bluetooth Vulnerability BlueBorne Impacts Android, iOS, Windows, and Linux Devices

    The BlueBorne attack doesn’t even require the victim to tap or click on any malicious links. If your device has Bluetooth and is on then it is possible for an attacker to take complete control of it from 32 feet away. This even works without the attacker pairing anything to the victim’s device and the target device doesn’t need to be set to discoverable mode either. The team at Armis Labs have identified eight zero-day vulnerabilities so far and believes many more are waiting to be discovered.

Linus Torvalds Lifestyle and Preview of Linux 4.15 Kernel With 'Open' Hardware Support

Filed under
Linux
  • ​Linus Torvalds on Linux, life, and bathrobes

    Steve Jobs was never seen without his trademark black mock turtleneck, blue jeans, and New Balance sneakers. It's been said Bill Gates, the world's richest man, dresses like your high-school math teacher. But Linus Torvalds, creator of Linux, likes to be comfortable in his home office, so he spends his workdays in his bathrobe. Life is good when you're the world's most influential developer.

    At The Linux Foundation's Open Source Summit in Los Angeles, Jim Zemlin, executive director of the Foundation, interviewed Torvalds in front of a packed audience. Zemlin asked how Torvalds felt about his fame. Torvalds replied he doesn't really think about it, but "I'm happy I did something meaningful. Everyone wants to do something that matters."

  • RISC-V Eyeing Mainline In Time For The Linux 4.15 Kernel

    RISC-V developers have been preparing their kernel port for the mainline Linux tree while it's looking like for Linux 4.15 that goal may finally be realized.

    RISC-V developers have spent months getting their code into shape so it could be accepted to the mainline Linux kernel for this open-source, royalty-free CPU instruction set architecture. They have missed out on past merge windows, realize it's too late now for Linux 4.14, and are focusing on being ready come Linux 4.15.

Essential open source software for running your small business

Filed under
OSS

The easiest way to keep track of your expenses and income is to use GnuCash. It's an accounting package that has a number of useful features for small businesses. There's even an Android app so you can work with your books on the go.

If you don't mind getting your hands dirty at the command line, you'll want to give Ledger a look. Ledger is a double-entry accounting app that also has several graphical frontends.

I can't think of any small business owner who doesn't want to get paid by customers and clients. To do that, you need to send invoices. Sure, you can create invoices in a word processor and print them off or email them as PDFs, but that makes the invoices hard to track. Instead, turn to a dedicated invoicing application.

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IBM’s 'New Gen' LinuxONE

Filed under
GNU
Linux
Server

“Forget Windows Use Linux” 2.0

Filed under
Android
GNU
Linux

FWUL 2.0 comes with many under-the-hood improvements and features, but one major feature stands out among the rest – persistent mode. As mentioned previously, the operating system is made to be run as a live-USB OS, which usually means after rebooting your computer that any of your changes made in FWUL will not be saved. This is not a huge deal as the operating system is not really meant for general usage, but some, such as developers, may find themselves using FWUL more like a normal OS for many of their needs.

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Software and howtos: Torrench, Gradio, Watermarking Images and More

Filed under
Software
HowTos

Preview of Next Month's Ubuntu and This Week's GNOME Release

Filed under
GNOME
Ubuntu
  • Ubuntu 17.10 "Artful Aardvark" Preview Part 5: New System Settings!

    Now, Ubuntu Artful gets a new System Settings with a fully-new interface from GNOME 3.25. It's officially renamed to Settings and it got big changes. It's very amusing to read Georges Staracas' article (the developer of Settings) especially the fact that more than 30.000 lines of code changed since v3.20 by 15 contributors! This means when finally released, Ubuntu 17.10 will include Settings by default. Now let us see the quick look at Artful here. Enjoy!

  • Ubuntu’s Suru Icon Theme Is Being Revived

    If you loved the look of the Unity 8 desktop as used in Canonical’s shelved Ubuntu phone and tablet project, I can guarantee you’re going to love the following icon set.

    Why? Because it is the Ubuntu phone and tablet icon set!

    Yup, even though Ubuntu Touch died and Canonical (painfully) let the majority of its design team go, the story isn’t yet done for the Suru icon theme.

  • See What’s New in GNOME 3.26

    Today sees the release of GNOME 3.26 — and you’re probably wondering what new features are going to be on offer.

    [...]

    The GNOME desktop is made up of multiple parts. This includes the main user interface (called ‘GNOME Shell’) as well as core apps (like the file manager Nautilus), and ‘invisible’ background libraries and services that help glue everything together.

Open Networking Foundation (ONF) Announcements

Filed under
OSS

OSS: Sharing, Hadoop, AI, Symphony Software Foundation and Shakthi Kannan

Filed under
OSS
  • Need for speed unites open source and corporations for new serverless tech

    The open-source community used to thrive on rebellion against profitable proprietary corporations like Microsoft Corp. and others. All have since reconciled, and are now joining forces to fight common enemies holding back agile development.

    “Open source doesn’t have that enemy anymore. It’s the standard,” said John Furrier (@furrier) (pictured, right), co-host of theCUBE, SiliconANGLE Media’s mobile livestreaming studio. “So the questions is what is going to motivate the organizations?”

  • Evolving Government: Why government needs open-source deep learning

    Deep learning is cutting edge artificial intelligence. It’s what Google used to build AlphaGo, which beat the world champion of board game Go earlier this year in China. It’s what powers a lot of self-driving cars, by giving their machine vision human-level accuracy. And it’s being used by many of the world’s top tech companies as the basis for recommender systems, fraud detection and cybersecurity.

    [...]

    Open-source software is the bedrock of enterprise and government applications, from Linux through to Hadoop. The next layer to go open-source is AI, and that’s great news for government agencies. But open-source alone is insufficient: those agencies should make sure their tools till play well with others in the stack, so that they can march their AI solutions to the finish line. During our time in the government-focused startup accelerator, DCode42, the Skymind team learned firsthand the kind of partner and collaboration that agencies and departments require to adopt and implement new technology.

  • Open Source Artificial Intelligence: 50 Top Projects

    For this list, we selected 50 of the most well-known of these open source artificial intelligence projects. They are organized into categories and then alphabetized within those categories. The lines between some of the categories can be fuzzy, so we used the project owners' descriptions of their applications to determine where to place the various tools.

  • Symphony Software Foundation Launches Open Source Strategy Forum

    - Symphony Software Foundation (the Foundation), the nonprofit organization fostering innovation in financial services through open source software, will be hosting its inaugural Open Source Strategy Forum at the BNY Mellon Conference Center in New York on November 8, 2017. Registration is open today.

  • Shakthi Kannan – the Free and Open Source Software ‘Shakthimaan’

        

    Our Techie Tuesdays of the week, Shakthi Kannan dons the hats of Free and Open Source Software (FOSS) advocate, documentation expert, and DevOps engineer with ease. 

    Impeccably attired, Shakthi Kannan was half an hour early for our meeting, which, in essence, describes the man – meticulous and a perfectionist.

Security: Updates, Equifax, Snowden, BlueBorne, NSA Windows Hacking and Virginia Electronic Voting Devices

Filed under
Security

Red Hat: Chris Wright, Red Hat Work on Open-Source AMD Graphics, Nutanix Challenge and More

Filed under
Red Hat
  • Open Container Initiative reaches ‘great milestone,’ says Red Hat chief technologist

    After two years of work, the Open Container Initiative launched Version 1.0 for container runtime and image specifications in July. OCI’s foundation, formed by a number of container industry leaders, was tasked with the mission to create specifications that would support container portability across different operating systems and platforms. Red Hat Inc.’s chief technologist likes the specifications that he’s seen so far.

    “We had some initial code associated with those specifications as part of the OCI project and expectations that we’d get further adoptions from other parts of the ecosystem, and we’re seeing the evidence of that happening today,” said Chris Wright (pictured), vice president and chief technologist, Office of Technology, at Red Hat. “It’s a great milestone.”

  • Red Hat Is Looking For Another Developer To Work On Open-Source AMD Graphics

    Red Hat is looking for another senior software engineer to join their Desktop Graphics Team where in particular they will be working on the open-source Radeon support, including Vulkan and comp

  • University gets Nutanix for self-serve cloud to replace Red Hat

    The Nutanix cluster – which cost between £300,000 and £400,000 – replaces an existing infrastructure made up of numerous storage arrays and based around a Red Hat-supplied GlusterFS file system (covered by ComputerWeekly in 2013) that had become cumbersome and difficult to manage.

  • Red Hat Inc (RHT) Mesa Adaptive MA Sitting Above FAMA

Linux/Kernel: Linus Torvalds, Collabora, EXT4 Tests and New Benchmarks

Filed under
Linux
  • Linus Torvalds On Fun, the Linux Kernel, and the Future

    Linus Torvalds, creator of the Linux kernel, took to the stage at Open Source Summit in Los Angeles. In this keynote presentation, Torvalds joined The Linux Foundation Executive Director Jim Zemlin in conversation about Linux kernel development and how to get young open source developers involved. Here are some highlights of their talk.

  • Collabora & Linux Kernel 4.13

    Linux kernel 4.13 is out and - like in the 4.12 release - 12 Collabora developers contributed a total of 72 patches. In addition Collabora developers provided 25 Reviewed-by tags and 10 Tested-by tags. Furthermore 83 patches received a Signed-off-by tag from Collabora peoples. Again, general information about the merge window is available by LWN.net in form of the following articles: part 1 and part 2.

  • A Quick EXT4 Run With Linux 4.14 Git

    After the Linux 4.14 merge window is over, I'll begin with a lot of fresh Linux kernel benchmarks from this in-development release. But I/O and EXT4 changes already have me running some preliminary tests.

    With EXT4 are some scalability improvements to note. The scalability improvements around allocating inodes may help in some workloads. I received a report of this patch on a consumer SSD helping out the Phoronix Test Suite's BlogBench. There's also been some talk of other performance changes to find in Linux 4.14.

  • Core i9 7900X vs. Threadripper 1950X On Ubuntu 17.10, Antergos, Clear Linux

    While we have already compared the Threadripper 1950X to the current top-end Core i9 7900X processor, today we are taking things a step further with our Threadripper Linux benchmarks by doing a side-by-side showdown when each system is tested across three different Linux distributions.

    Here is a multi-way comparison when running the Threadripper 1950X and Core i9 7900X under Ubuntu 17.10 with its latest daily snapshot as of testing, Antergos 17.9 Rolling, and Clear Linux 17650. This provides a diverse look at the performance across distributions for these high-end desktop processors.

Kubernetes/Containers Adoption Rising

Filed under
Server
  • Why developer evangelism is the secret to the success of Kubernetes

    Kubernetes is the hottest thing to hit containers since...Docker. That's faint praise, given that Docker barely burst onto the scene in 2013. But, given the pace of enterprise infrastructure innovation these days, four years may be all the limelight one gets. As such, it's critical to make the most of an opportunity, which Kubernetes has done by delivering great code and, as I've called out, superior community.

  • Containers Use in Production Workloads Ticks Up Slowly

    Docker and other container platforms have caught the attention of enterprise software development teams and IT departments, but relatively few are entrusting their production workloads to the technology.

    According to the Cloud Foundry Foundation's latest Global Perception Study, 25 percent of enterprises are using containers in production, a three percent increase compared to 2016. Forty-two percent of respondents said their organizations were currently evaluating container technologies.

Apache Mounts Strong Defense, Equifax Retreats

Filed under
Security

One of the largest financial data breaches in U.S. history, it exposed names, addresses, Social Security Numbers, birth dates, driver's license numbers and other sensitive information belonging to 143 million U.S. consumers, as well as data belonging to an undisclosed number of UK and Canadian consumers.

The attackers also accessed credit card data for about 209,000 consumers and credit dispute information for about 182,000 consumers, Equifax said.

[...]

However, with respect to the possibility that it resulted from an exploitation of a vulnerability in the Apache Struts Web Framework, it was not clear which vulnerability could have been utilized, Gielen said.

One assumption connected the breach to CVE-2017-2805, one of several patches Apache announced on Sept. 4.

"However, the security breach was already detected in July, which means that the attackers either used an earlier announced vulnerabiity on an unpatched Equifax server or exploited a vulnerability not known at this point in time -- a so called Zero Day Exploit," Gielen noted.

The committee members have put enormous effort into "securing and hardening the software we produce," he added, and they fix problems that come to their attention.

There's a distinction between the existence of an unknown flaw in the wild for nine years and failing to address a known flaw for nine years, said Gielen, emphasizing that the committee just learned about this flaw.

The has not had any contact with anyone using the @equifax domain on any Apache list in more than two years, said Apache spokesperson Sally Khudairi.

"To be clear, whilst we haven't had contact with anyone using the @equifax domain -- official or otherwise -- that is not to say there isn't a chance that someone from their team may have done so using an alternate channel," she told LinuxInsider.

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Oracle: New VirtualBox 5.2 Beta, SPARC M8 Processors Launched

  • VirtualBox 5.2 to Let Users Enable or Disable Audio Input and Output On-the-Fly
    Oracle announced new updates for its popular, cross-platform and open-source virtualization software, the third Beta of the upcoming VirtualBox 5.2 major release and VirtualBox 5.1.28 stable maintenance update. We'll start with the stable update, VirtualBox 5.1.28, as it's more important for our readers using Oracle VM VirtualBox for all of their virtualization needs. The VirtualBox 5.1 maintenance release 28 is here to improve audio support by fixing various issues with both the ALSA and OSS backends, as well as an accidental crash with AC'97.
  • SPARC M8 Processors Launched
    While Oracle recently let go of some of their SPARC team, today marks the launch of the SPARC M8. The initial SPARC M8 line-up includes the T8-1, T8-2, T8-4. M8-8, and SuperCluster M8-8 servers.

Wikileaks Releases Spy Files Russia, CCleaner Infected, Equifax Has a Dirty Little Secret

  • Spy Files Russia
    This publication continues WikiLeaks' Spy Files series with releases about surveillance contractors in Russia. While the surveillance of communication traffic is a global phenomena, the legal and technological framework of its operation is different for each country. Russia's laws - especially the new Yarovaya Law - make literally no distinction between Lawful Interception and mass surveillance by state intelligence authorities (SIAs) without court orders. Russian communication providers are required by Russian law to install the so-called SORM ( Система Оперативно-Розыскных Мероприятий) components for surveillance provided by the FSB at their own expense. The SORM infrastructure is developed and deployed in Russia with close cooperation between the FSB, the Interior Ministry of Russia and Russian surveillance contractors.
  • Malware-Infected CCleaner Installer Distributed to Users Via Official Servers for a Month
    Hackers have managed to embed malware into the installer of CCleaner, a popular Windows system optimization tool with over 2 billion downloads to date. The rogue package was distributed through official channels for almost a month. CCleaner is a utilities program that is used to delete temporary internet files such as cookies, empty the Recycling Bin, correct problems with the Windows Registry, among other tasks. First released in 2003, it has become hugely popular; up to 20 million people download it per month. Users who downloaded and installed CCleaner or CCleaner Cloud between Aug. 15 and Sept. 12 should scan their computers for malware and update their apps. The 32-bit versions of CCleaner v5.33.6162 and CCleaner Cloud v1.07.3191 were affected.
  • Equifax Suffered a Hack [sic] Almost Five Months Earlier Than the Date It Disclosed
  • This is why you shouldn’t use texts for two-factor authentication

    For a long time, security experts have warned that text messages are vulnerable to hijacking — and this morning, they showed what it looks like in practice.

Amazon Changes Rental ('Cloud') Model on GNU/Linux

Devices/Hardware: Embedded/Boards, CODESYS, and EPYC Linux Performance

  • Linux friendly IoT gateway runs on 3.5-inch Bay Trail SBC
    While the MB-80580 SBC lists SATA II, the gateway indicates SATA III. Also, the gateway datasheet notes that the RS232 ports can all be redirected to RS232/422/485. Software includes Windows IoT Core and Server, as well as Yocto, Ubuntu Snappy Core, and CentOS Linux distributions.
  • Rugged panel PC scales up to a 19-inch touchscreen
    The fanless, IP65-rated WinSystems “PPC65B-1x” panel PC runs Linux or Win 10 on a quad-core Atom E3845, and offers 10.4 to 19-inch resistive touchscreens.
  • CODESYS announces CODESYS-compatible SoftPLC for open Linux device platforms
  • EPYC Linux performance from AMD
    Phoronix have been hard at work testing out AMD's new server chip, specifically the 2.2/2.7/3.2GHz EPYC 7601 with 32 physical cores.  The frequency numbers now have a third member which is the top frequency all 32 cores can hit simultaneously, for this processor that would be 2.7GHz.  Benchmarking server processors is somewhat different from testing consumer CPUs, gaming performance is not as important as dealing with specific productivity applications.   Phoronix started their testing of EPYC, in both NUMA and non-NUMA configurations, comparing against several Xeon models and the performance delta is quite impressive, sometimes leaving even a system with dual Xeon Gold 6138's in the dust.  They also followed up with a look at how EPYC compares to Opteron, AMD's last server offerings.  The evolution is something to behold.
  • Opteron vs. EPYC Benchmarks & Performance-Per-Watt: How AMD Server Performance Evolved Over 10 Years
    By now you have likely seen our initial AMD EPYC 7601 Linux benchmarks. If you haven't, check them out, EPYC does really deliver on being competitive with current Intel hardware in the highly threaded space. If you have been curious to see some power numbers on EPYC, here they are from the Tyan Transport SX TN70A-B8026 2U server. Making things more interesting are some comparison benchmarks showing how the AMD EPYC performance compares to AMD Opteron processors from about ten years ago.