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BSD

GhostBSD 11.0 Pre-Alpha 4 Released

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BSD

Developers working on the FreeBSD-derived GhostBSD distribution are working to get their 11.0 release out the door that's based off last year's FreeBSD 11.0 code-base.

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GhostBSD 11.0 PREALPHA4 is ready for testing

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BSD

This PREALPHA4 release is ready for testing new feature and debugging of GhostBSD 11.0, MATE and XFCE are available with i386 and amd64 architectures.

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Leftovers: BSD

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BSD
  • BSD Mag: Understanding Unikernels by Russell Pavlicek

    The number of tasks which lend themselves to being unikernels is larger than you might think. In 2015, Martin Lucina announced the successful creation of a “RAMP” stack. A variant of the common “LAMP” stack (Linux. Apache, MySQL, PHP/Python), the “RAMP” stack employs NGINX, MySQL, and PHP each built on Rumprun. Rumprun is an instance of a Rump kernel, which is a unikernel system based on the modular operating system functions found in the NetBSD project. So even this very common solution stack can be successfully converted into unikernels.

  • Summary of the preliminary LLDB support project

    Operating systems can be called monitors as they handle system calls from userland processes. A similar task is performed by debuggers as they implement monitors for traced applications and interpret various events that occurred in tracees and are messaged usually with signals to their tracers. During this month I have started a new Process Plugin within LLDB to incept NativeProcessNetBSD - copied from NativeProcessLinux - implementing basic functionality and handling all the needed events in the MonitorCallback() function. To achieve these tasks, I had to add a bunch of new ptrace(2) interfaces in the kernel to cover all that is required by LLDB monitors. The current Process Plugin for NetBSD is capable to start a process, catch all the needed events correctly and if applicable resume or step the process.

  • NetBSD Making Progress On LLDB Debugger Support

    NetBSD developers have been implementing the relevant interfaces needed for the LLVM debugger to effectively monitor and work on the operating system. As part of that they have also improved some of their own documentation, provided new ptrace interfaces, and more.

    Those interested in LLDB and/or NetBSD can learn more about this debugging work via this NetBSD.org blog post.

BSD Leftovers

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BSD

LLVM News

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Development
BSD

  • LLVM Founder, Swift Creator Chris Lattner Is Leaving Apple

    Chris Lattner who is known most recently for starting the Swift programming language while most profoundly he is the original creator of LLVM/Clang, is leaving his job at Apple.

    Lattner had been the director of the Developer Tools department, including Xcode and similar compiler efforts around Swift/LLVM. Chris joined Apple in 2005 due to his work on LLVM/Clang. His wife is the president of the LLVM Foundation. Coming as a surprise today is that he's leaving Apple and no longer the Swift Project Lead, per this mailing list post.

  • LLVM/Clang Finally Lands Mainline Support For AMD's Zen/Ryzen Processors

    The latest LLVM and Clang compiler code as of this morning now has support for Zen (AMD Ryzen) processors.

    Back in 2015 there was the AMD Zen "znver1" patches for GCC along with Zen for Binutils while with the latest Git/SVN development code for LLVM/Clang today is similar "znver1" support.

NetBSD 7.1_RC1 available

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BSD

The first release candidate of NetBSD 7.1 is now available for download at:

http://cdn.NetBSD.org/pub/NetBSD/NetBSD-7.1_RC1/

Those of you who prefer to build from source can continue to follow the netbsd-7 branch or use the netbsd-7-1-RC1 tag.

There have been quite a lot of changes since 7.0. See src/doc/CHANGES-7.1 for the full list.

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Also: NetBSD 7.1 RC1 Released

NetBSD 7.1 RC1

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BSD
  • NetBSD 7.1_RC1 available

    Those of you who prefer to build from source can continue to follow the netbsd-7 branch or use the netbsd-7-1-RC1 tag.

  • NetBSD 7.1 RC1 Released

    The first release candidate of the upcoming NetBSD 7.1 is now available for testing.

Lumina Version 1.2.0 Released

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GNU
Linux
BSD

  • Version 1.2.0 Released

    Happy New Year! 2016 was a really big year for Lumina with the release of version 1.0.0, TrueOS adopting Lumina as it’s only supported desktop environment, the newfound availability of Lumina in many Linux distributions, and so much more. By the same token, 2017 is already shaping up to be another big year for Lumina with things like the new window manager on the horizon. So let’s start this year on the right foot with another release!

  • Lumina 1.2 Desktop Lets You Transform It into an Xfce, MATE, OSX or Windows UI

    Ken Moore, the creator of the TrueOS BSD-based distribution that was formerly known as PC-BSD, kicks off 2017 with a new stable release of his lightweight Lumina desktop environment.

    Primarily an enhancement release, Lumina 1.2.0 desktop environment is here a little over two months after the release of version 1.1.0, and promises to bring a whole lot of goodies, including new plugins, a brand-new utility, as well as various under-the-hood improvements that users might find useful if they use Lumina on their OS.

  • Lumina 1.2 Desktop Environment Released

    A new release of Lumina is now available to ring in 2017, the BSD-first Qt-powered open-source desktop environment.

    With today's Lumina 1.2 desktop environment, the libLuminaUtils.so library is no longer used/needed, the internal Lumina Theme engine has been separated from all utilities, there are new panel and menu plug-ins and a new Lumina Archiver utility as a Qt5 front to Tar. The new plug-ins are an audio player, JSON menu, and a lock desktop menu plugin for locking the current session.

FreeBSD Funding

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BSD
  • FreeBSD Foundation Announces New Uranium Level Donation

    We are thrilled to announce we have received a $500,000 donation from an anonymous donor. We are incredibly grateful for this donation and want to extend a heartfelt thank you to this donor for recognizing the value we provide by supporting the FreeBSD Project and community worldwide. We are indebted to to donors like this, who are investing in FreeBSD and the Foundation to make FreeBSD the best platform for education, research, computing, product development, and gaining real-world skills. Thank you to everyone who has supported us this year!

  • FreeBSD Foundation Receives Another $500,000 USD Gift

    FreeBSD is ending 2016 on a high note by receiving another "Uranium Level" donation, marking it as an additional $500,000 USD for their foundation.

    Earlier this month the FreeBSD Foundation received a $500,000 donation from the founder of WhatsApp, Jan Koum. That's on top of Koum giving one million dollars to FreeBSD back in 2014.

LLVM 3.9.1 Released

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Development
BSD
  • LLVM 3.9.1 Released

    For those nervous about using LLVM Git/SVN of the current 4.0 development code but looking to have the latest fixes atop the stable LLVM 3.9 series, the LLVM 3.9.1 point release is now available.

  • LLVM 3.9.1 Release

    LLVM 3.9.1 is now available! Download it now, or read the release notes.

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More in Tux Machines

today's leftovers

  • MX Linux Review of MX-17 – For The Record
    MX Linux Review of MX-17. MX-17 is a cooperative venture between the antiX and former MEPIS Linux communities. It’s XFCE based, lightning fast, comes with both 32 and 64-bit CPU support…and the tools. Oh man, the tools available in this distro are both reminders of Mepis past and current tech found in modern distros.
  • Samsung Halts Android 8.0 Oreo Rollouts for Galaxy S8 Due to Unexpected Reboots
    Samsung stopped the distribution of the Android 8.0 Oreo operating system update for its Galaxy S8 and S8+ smartphones due to unexpected reboots reported by several users. SamMobile reported the other day that Samsung halted all Android 8.0 Oreo rollouts for its Galaxy S8/S8+ series of Android smartphones after approximately a week since the initial release. But only today Samsung published a statement to inform user why it stopped the rollouts, and the cause appears to be related to a limited number of cases of unexpected reboots after installing the update.
  • Xen Project Contributor Spotlight: Kevin Tian
    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.
  • Initial Intel Icelake Support Lands In Mesa OpenGL Driver, Vulkan Support Started
    A few days back I reported on Intel Icelake patches for the i965 Mesa driver in bringing up the OpenGL support now that several kernel patch series have been published for enabling these "Gen 11" graphics within the Direct Rendering Manager driver. This Icelake support has been quick to materialize even with Cannonlake hardware not yet being available.
  • LunarG's Vulkan Layer Factory Aims To Make Writing Vulkan Layers Easier
    Introduced as part of LunarG's recent Vulkan SDK update is the VLF, the Vulkan Layer Factory. The Vulkan Layer Factory aims to creating Vulkan layers easier by taking care of a lot of the boilerplate code for dealing with the initialization, etc. This framework also provides for "interceptor objects" for overriding functions pre/post API calls for Vulkan entry points of interest.

Logstash 6.2.0 Released, Alfresco Grabbed by Private Equity Firm

  • Logstash 6.2.0 Release Improves Open Source Data Processing Pipeline
    The "L" in the ELK stack gets updated with new features including advanced security capabilities. Many modern enterprises have adopted the ELK (Elasticsearch, Logstash, Kibana) stack to collect, process, search and visualize data. At the core of the ELK stack is the open-source Logstash project which defines itself as a server-side data processing pipeline - basically it helps to collect logs and then send them to a users' "stash" for searching, which in many cases is Elasticsearch.
  • Alfresco Software acquired by Private Equity Firm
    Enterprise apps company taken private in a deal that won't see a change in corporate direction. Alfresco has been developing its suite of Enterprise Content Management (ECM) and Business Process Management (BPM) technology since the company was founded back in June of 2005. On Feb. 8, Alfresco announced that it was being acquired by private equity firm Thomas H. Lee Partners (THL). Financial terms of the deal are not being publicly disclosed.

Servers and GPUs: Theano, DevOps, Kubernetes, AWS

  • Open Source Blockchain Computer Theano
    TigoCTM CEO Cindy Zimmerman says “we are excited to begin manufacturing our secure, private and open source desktops at our factory in the Panama Pacifico special economic zone. This is the first step towards a full line of secure, blockchain-powered hardware including desktops, servers, laptops, tablets, teller machines, and smartphones.” [...] Every component of each TigoCTM device is exhaustively researched and selected for its security profile based especially on open source hardware, firmware, and software. In addition, devices will run the GuldOS operating system, and open source applications like the Bitcoin, Ethereum and Dash blockchains. This fully auditable stack is ideal for use in enterprise signing environments such as banks and investment funds.
  • Enterprises identify 10 essential tools for DevOps [Ed: "Source code repository" and other old things co-opted to promote the stupid buzzword "devops"]
    Products branded with DevOps are everywhere, and the list of options grows every day, but the best DevOps tools are already well-known among enterprise IT pros.
  • The 4 Major Tenets of Kubernetes Security
    We look at security from the perspective of containers, Kubernetes deployment itself and network security. Such a holistic approach is needed to ensure that containers are deployed securely and that the attack surface is minimized. The best practices that arise from each of the above tenets apply to any Kubernetes deployment, whether you’re self-hosting a cluster or employing a managed service. We should note that there are related security controls outside of Kubernetes, such as the Secure Software Development Life Cycle (S-SDLC) or security monitoring, that can help reduce the likelihood of attacks and increase the defense posture. We strongly urge you to consider security across the entire application lifecycle rather than take a narrow focus on the deployment of containers with Kubernetes. However, for the sake of brevity, in this series, we will only cover security controls within the immediate Kubernetes environment.
  • GPUs on Google’s Kubernetes Engine are now available in open beta
    The Google Kubernetes Engine (previously known as the Google Container Engine and GKE) now allows all developers to attach Nvidia GPUs to their containers. GPUs on GKE (an acronym Google used to be quite fond of, but seems to be deemphasizing now) have been available in closed alpha for more than half a year. Now, however, this service is in beta and open to all developers who want to run machine learning applications or other workloads that could benefit from a GPU. As Google notes, the service offers access to both the Tesla P100 and K80 GPUs that are currently available on the Google Cloud Platform.
  • AWS lets users run SAP apps directly on SUSE Linux
  • SUSE collaborates with Amazon Web Services toaccelerate SAP migrations

Chrome and Firefox

  • The False Teeth of Chrome's Ad Filter.
    Today Google launched a new version of its Chrome browser with what they call an "ad filter"—which means that it sometimes blocks ads but is not an "ad blocker." EFF welcomes the elimination of the worst ad formats. But Google's approach here is a band-aid response to the crisis of trust in advertising that leaves massive user privacy issues unaddressed. Last year, a new industry organization, the Coalition for Better Ads, published user research investigating ad formats responsible for "bad ad experiences." The Coalition examined 55 ad formats, of which 12 were deemed unacceptable. These included various full page takeovers (prestitial, postitial, rollover), autoplay videos with sound, pop-ups of all types, and ad density of more than 35% on mobile. Google is supposed to check sites for the forbidden formats and give offenders 30 days to reform or have all their ads blocked in Chrome. Censured sites can purge the offending ads and request reexamination. [...] Some commentators have interpreted ad blocking as the "biggest boycott in history" against the abusive and intrusive nature of online advertising. Now the Coalition aims to slow the adoption of blockers by enacting minimal reforms. Pagefair, an adtech company that monitors adblocker use, estimates 600 million active users of blockers. Some see no ads at all, but most users of the two largest blockers, AdBlock and Adblock Plus, see ads "whitelisted" under the Acceptable Ads program. These companies leverage their position as gatekeepers to the user's eyeballs, obliging Google to buy back access to the "blocked" part of their user base through payments under Acceptable Ads. This is expensive (a German newspaper claims a figure as high as 25 million euros) and is viewed with disapproval by many advertisers and publishers.
  • Going Home
  • David Humphrey: Edge Cases
  • Experiments in productivity: the shared bug queue
    Over the next six months, Mozilla is planning to switch code review tools from mozreview/splinter to phabricator. Phabricator has more modern built-in tools like Herald that would have made setting up this shared queue a little easier, and that’s why I paused…briefly
  • Improving the web with small, composable tools
    Firefox Screenshots is the first Test Pilot experiment to graduate into Firefox, and it’s been surprisingly successful. You won’t see many people talking about it: it does what you expect, and it doesn’t cover new ground. Mozilla should do more of this.