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Saturday, 21 Oct 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

Type Title Author Replies Last Postsort icon
Story Room for Improvement: Areas Where Open Source Can Get Even Better Rianne Schestowitz 20/10/2017 - 6:49pm
Story Why it's pointless to criticize Amazon for being 'bad' at open source Rianne Schestowitz 20/10/2017 - 6:47pm
Story Running Android on Top of a Linux Graphics Stack Rianne Schestowitz 20/10/2017 - 6:40pm
Story Why and how you should switch to Linux Rianne Schestowitz 20/10/2017 - 6:37pm
Story Purism disables Intel's flawed Management Engine on Linux-powered laptops Rianne Schestowitz 20/10/2017 - 6:34pm
Story Ubuntu 17.10: Hands-on with Artful Aardvark Rianne Schestowitz 20/10/2017 - 6:30pm
Story New Wine and GNU/Linux Games Roy Schestowitz 20/10/2017 - 6:13pm
Story ZTE Axon M – The Phone With Two Displays Mohd Sohail 20/10/2017 - 1:05pm
Story 10 Major Updates In Ubuntu 17.10 Artful Aardvark Mohd Sohail 20/10/2017 - 12:57pm
Story Today in Techrights Roy Schestowitz 20/10/2017 - 11:56am

MongoDB's successful IPO reflects its differences with traditional open source

Filed under
OSS

MongoDB had a good first day of trading with share prices popping roughly 25% over their opening. As the latest big data platform company to IPO, Mongo's fortunes are being compared and equated to Cloudera and Hortonworks.

As upstarts, each is in a race to grow business while whittling down the red ink. Cloudera and Hortonworks are a bit further along this path as their operating losses have begun trending downward - but that happened only after those companies went public.

Read more

today's leftovers

Filed under
Misc

Devices: Beelink S1 Mini PC, Aaeon’s SBC, Kobo and LEDE

Filed under
GNU
Linux
Hardware
  • Beelink S1 Mini PC and Linux – Comedy Gold

    The Beelink S1 is a small, silent mini PC released in August 2017 retailing for around 300 dollars (250 euros). It’s produced by Shenzhen AZW Technology Co Ltd, a Chinese company that focuses on Android smart TV boxes, Intel mini PCs, and home cloud TV boxes.

    The S1 ships with an activated copy of Windows 10. But what makes this mini PC interesting? For starters, it purports to run Ubuntu. Combined with a quad core Celeron CPU, dual monitor support (HDMI and VGA), 4K video, expansion options, together with a raft of other features, the machine looks a mouthwatering prospect compared to many other mini PCs.

  • Kaby Lake Pico-ITX SBC features dual M.2 slots

    Aaeon’s “PICO-KBU1” SBC is built on Intel 7th Gen U-series CPUs with up to 16GB DDR4, dual GbE ports, and M.2 B-key and E-Key expansion.

    The PICO-KBU1 SBC is equipped with Intel’s dual-core, 15W TDP 7th Gen U-series CPUs from the latest Kaby Lake generation. Other 100 x 72mm Pico-ITX boards that run Kaby Lake U-Series processors include Axiomtek’s PICO512. As usual with Aaeon, no OS support is listed.

  • Kobo firmware 4.6.9995 mega update (KSM, nickel patch, ssh, fonts)

    It has been ages that I haven’t updated the MegaUpdate package for Kobo. Now that a new and seemingly rather bug-free and quick firmware release (4.6.9995) has been released, I finally took the time to update the whole package to the latest releases of all the included items. The update includes all my favorite patches and features: Kobo Start Menu, koreader, coolreader, pbchess, ssh access, custom dictionaries, and some side-loaded fonts.

  • LEDE v17.01.4 service release

    Version 17.01.4 of the LEDE router distribution is available with a number of important fixes. "While this release includes fixes for the bugs in the WPA Protocol disclosed earlier this week, these fixes do not fix the problem on the client-side. You still need to update all your client devices. As some client devices might never receive an update, an optional AP-side workaround was introduced in hostapd to complicate these attacks, slowing them down."

Samsung Leftovers

Filed under
Linux

OSS Leftovers

Filed under
OSS
  • FOSDEM 2018 Real-Time Communications Call for Participation
  • Top Bank, Legal and Software Industry Executives to Keynote at the Open Source Strategy Forum
  • Copyleft is Dead. Long live Copyleft!

    As you may have noticed, we recently re-licensed mgmt from the AGPL (Affero General Public License) to the regular GPL. This is a post explaining the decision and which hopefully includes some insights at the intersection of technology and legal issues.

  • Crowdsourcing the way to a more flexible strategic plan

    Trust the community. Opening a feedback platform to anyone on campus seems risky, but in hindsight I'd do it again in a heartbeat. The responses we received were very constructive; in fact, I rarely received negative and unproductive remarks. When people learned about our honest efforts at improving the community, they responded with kindness and support. By giving the community a voice—by really democratizing the effort—we achieved a surprising amount of campus-wide buy-in in a short period of time.

    Transparency is best. By keeping as many of our efforts as public as possible, we demonstrated that we were truly listening to our customers and understanding the effects of the outdated technology policies and decisions that were keeping them from doing their best work. I've always been a proponent of the idea that everyone is an agent of innovation; we just needed a tool that allowed everyone to make suggestions.

    Iterate, iterate, iterate. Crowdsourcing our first-year IT initiatives helped us create the most flexible and customer-centric plan we possibly could. The pressure to move quickly and lay down a comprehensive strategic plan is very real; however, by delaying that work and focusing on the evolving set of data flowing from our community, we were actually able to better demonstrate our commitment to our customers. That helped us build critical reputational capital, which paid off when we did eventually present a long-term strategic plan—because people already knew we could achieve results. It also helped us recruit strong allies and learn who we could trust to advance more complicated initiatives.

  • Reform is a DIY, modular, portable computer (work in progress)

    Want a fully functional laptop that works out of the box? There are plenty to choose from. Want a model that you can upgrade? That’s a bit tougher to find: some modern laptops don’t even let you replace the RAM.

    Then there’s the Reform. It’s a new DIY, modular laptop that’s designed to be easy to upgrade and modify. The CAD designs will even be available if you want to 3D print your own parts rather than buying a kit.

    You can’t buy a Reform computer yet. But developer Lukas Hartmann and designer Ana Dantes have developed a prototype and are soliciting feedback on the concept.

  • New neural network teaches itself Go, spanks the pros

    While artificial intelligence software has made huge strides recently, in many cases, it has only been automating things that humans already do well. If you want an AI to identify the Higgs boson in a spray of particles, for example, you have to train it on collisions that humans have already identified as containing a Higgs. If you want it to identify pictures of cats, you have to train it on a database of photos in which the cats have already been identified.

Ubuntu Leftovers

Filed under
Ubuntu

Server: MAAS, OPNFV, 'DevOps', and Docker

Filed under
Server
  • MAAS KVM Pods

    OpenStack is the dominant solution in the IaaS space, fueled by the need for reliable, scalable and interoperable private cloud infrastructure to accommodate cloud native applications. Through OpenStack’s open APIs, tenants can easily deploy elaborate virtual (overlay) networks, integrate with a variety of storage backends, even leverage modern hypervisor-like machine containers (LXD) for bare metal performance. Although the tooling allows a full fledged OpenStack deployment on just a single machine, the intrinsic efficiencies that OpenStack’s design promises, materialize at a certain scale — typically at least 12 servers.

  • DevOps for NFV: OPNFV Infrastructure and Continuous Integration

    In this article series, we have been discussing the Understanding OPNFV book. Previously, we provided an introduction to network functions virtualization (NFV), discussed the role of OPNFV in network transformation, and looked at how OPNFV integrates and enhances upstream projects. We continue our series with in-depth insight into the OPNFV DevOps toolchain, hardware labs, continuous integration (CI) pipeline, and deployment tools (installers) from chapters 6 and 7 of the book.  

  • A Chat with Chef about the DevOps Movement and Habitat Builder

    Last week at our annual user conference, Node.js Interactive, we announced several new members to the Node.js Foundation. One of the members that joined is Chef. Chef works with more than a thousand companies around the world to deliver their vision of digital transformation.

    We sat down with the team at Chef to talk about how Node.js fits within the DevOps movement, why they joined the Node.js Foundation, and also about a new offering from the group called Habitat Builder.

  • Why Use Docker with R? A DevOps Perspective

    There have been several blog posts going around about why one would use Docker with R.
    In this post I’ll try to add a DevOps point of view and explain how containerizing
    R is used in the context of the OpenCPU system for building and deploying R servers.

  • Docker on Docker at DockerCon EU 17

    Docker Inc. the company behind the open-source Docker container technology doesn't just build docker, it also used the same technology to power its own services.

Software: Narabu, Network Monitors, Mailutils, Rubik’s Cube, VirtualBox

Filed under
Software
  • Introducing Narabu, part 1: Introduction

    Narabu is a new intraframe video codec, from the Japanese verb narabu, which means to line up or be parallel.

    Let me first state straight up that Narabu isn't where I hoped it would be at this stage; the encoder isn't fast enough, and I have to turn my attention to other projects for a while. Nevertheless, I think it is interesting as a research project in its own right, and I don't think it should stop me from trying to write up a small series. Smile

  • 3 Simple, Excellent Linux Network Monitors
  • Mailutils Version 3.3 available

    Mailutils version 3.3 is available for download. See the NEWS file, for information about changes in this version.

  • Now You Can Play Rubik’s Cube Puzzle In Terminal

    Rubik’s Cube game needs no introduction, right? It is a 3-D combination puzzle game invented by Ernő Rubik, a Hungarian sculptor and professor of architecture, in 1974. It is one of the best puzzle game invented so far to enhance the problem-solving skills of the kids and adults. If you’re one Rubik’s Cube lover, you don’t need to buy it online or from a shop. You can play it right from the Terminal. A fellow Developer has created an utility called “NRubik”. It is an N-Curses based, virtual Rubik’s Cube written in Python. If you’re a hardcore CLI user who lives on Terminal all day, NRubik will certainly make your time useful.

  • VirtualBox 5.2 Debuts Officially with Support for Exporting VMs to Oracle Cloud

    To everyone's surprise, Oracle announced today the final release of the VirtualBox 5.2 open-source and cross-platform virtualization software for all supported platforms, including GNU/Linux, macOS, Windows, and Solaris.

    VirtualBox 5.2 is a massive update bringing a revamped and more modern graphical user interface (GUI) based on recent Qt5 technologies, as well as powerful new features that will help you with all of your virtualization tasks. One of these new features is the ability to finally export and store virtual machines into the cloud.

    Oracle has made it possible to export VMs to its Oracle Cloud (OPC) public cloud service, allowing users to easily deploy virtual machines across multiple VirtualBox installations. Imagine you no longer have to export a VM to an external drive to import it on another computer, just download it from the Oracle Cloud.

Graphics: Mesa 17.2.3, Libinput 1.9 and More

Filed under
Graphics/Benchmarks
  • mesa 17.2.3

    Mesa 17.2.3 is now available.

    In this release we have:

    The Vulkan drivers ANV and RADV have multiple small fixes.

    The EGL code has improved handling of the new wl_dmabuf codepath.

    SWR no longer crashes when checking environment variables.

    Other gallium drivers have also seen updates - freedreno, nouveau and radeonsi. The gallivm module, used by llvmpipe et al. has gained little endian PPC64 fixes.

  • Mesa 17.2.3 Offers Vulkan Fixes, Gallium3D Updates

    Mesa 17.2.3 is now available as the latest bi-weekly update for this current stable driver series.

  • [ANNOUNCE] libinput 1.9.0

    libinput 1.9 is now available. As expected, not a lot of changes since the
    rc2: a few test fixes, a fix to stop excessive logging and an extra
    assert so we fail early in case of a bug.

  • Libinput 1.9 Released With Input Improvements, Requires Meson

    Peter Hutterer has today released libinput 1.9.0 as the latest version of this library used by both Wayland and X11 systems for unified input handling.

  • DRM Leasing Support To Land For Linux 4.15
  • Intel OpenGL Shader Cache Revised Once More

    The long ongoing work to implement an OpenGL/GLSL shader cache for the Intel Mesa driver has been revised once more with 32 new patches hitting the mailing list today.

Linux 4.13.8, 4.9.57, 4.4.93, 3.18.76 and Ubuntu Kernel Team Summary

Filed under
Linux

Security: FUD, Adobe, Cybersecurity Improvement Act, Updates and More

Filed under
Security
  • Focusing on Healthcare Open Source Security Awareness [Ed: More Flexera marketing in the form of scare-mongering]
  • Adobe patches zero-day vulnerability used to plant gov't spying software

    Adobe has patched a zero-day vulnerability used by the BlackOasis APT to plant surveillance software developed by Gamma International.

    On Monday, researchers from Kaspersky Lab revealed the new, previously unknown vulnerability, which has been actively used in the wild by advanced persistent threat (APT) group BlackOasis.

  • IoT Cybersecurity: What's Plan B?

    In August, four US Senators introduced a bill designed to improve Internet of Things (IoT) security. The IoT Cybersecurity Improvement Act of 2017 is a modest piece of legislation. It doesn't regulate the IoT market. It doesn't single out any industries for particular attention, or force any companies to do anything. It doesn't even modify the liability laws for embedded software. Companies can continue to sell IoT devices with whatever lousy security they want.

  • Security updates for Wednesday
  • Security updates for Thursday
  • Abuse of RESTEasy Default Providers in JBoss EAP

    Red Hat JBoss Enterprise Application Platform (EAP) is a commonly used host for Restful webservices. A powerful but potentially dangerous feature of Restful webservices on JBoss EAP is the ability to accept any media type. If not configured to accept only a specific media type, JBoss EAP will dynamically process the request with the default provider matching the Content-Type HTTP Header which the client specifies. Some of the default providers where found to have vulnerabilities which have now been removed from JBoss EAP and it's upstream Restful webservice project, RESTEasy.

  • “Security concerns” lead to LTE service shutdown on Chinese Apple Watches

Motorola Moto X4 Android One review: a Nexus by any other name

Filed under
Android
Reviews

That’s been a tough pill for many fans of the prior Nexus phones to swallow, as they frequently offered a lot of specs and performance for a lot less money than other smartphones. You could realistically get a great Nexus phone for under $500 without having to give up the traits that make them great: clean software, fast performance, and timely updates.

Enter Motorola’s new Moto X4 Android One smartphone. While not technically a Nexus phone, it shares many of the same qualities that made the Nexus line so loved. Clean build of Android? Check. Promise of fast updates and years of software support? Check. Reasonable cost? Check.

The $399 X4 won’t appeal to everyone. It’s not meant to compete with the Pixel or other premium phone in terms of features or performance, and its biggest limitation is that it’s only available on Google’s own Project Fi network. (Though it comes unlocked and works with other networks, the only way to buy this flavor of X4 is to be a Fi customer.) But if you’ve been holding on to that aging Nexus 5X hoping something would come along and pick up its mantle, the Moto X4 Android One version is it.

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Xubuntu 17.10 Brings a Refreshed Xfce Experience and Latest Software Updates

Filed under
Ubuntu

The Xubuntu 17.10 operating system has been released today as part of the Ubuntu 17.10 (Artful Aardvark) release, bringing a refreshed Xfce desktop experience, up-to-date components, and many other improvements.

Read more

Also: Kubuntu 17.10 Switches to VLC as Default Media Player, Uses KDE Plasma 5.10.5

Ubuntu Budgie 17.10 Releases with Budgie Desktop 10.4, Night Light, and More

Filed under
Ubuntu

Ubuntu Budgie is a more recent officially recognized flavor of the popular and free Ubuntu operating system, and today it has been updated to version 17.10 as part of the Ubuntu 17.10 (Artful Aardvark) release.

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BeagleBone based 3D printer focuses on ease of use

Filed under
Linux

The “Voladd 3D Printer” features a Linux-driven BeagleBone SBC that connects to a cloud-based sharing site, plus a unique cartridge and cooling system.

San Sebastián, Spain based Voladd has won Kickstarter funding for a Voladd 3D printer that runs Debian Linux on a BeagleBone Black single board computer. Like several other Linux-based printers we’ve seen (see farther below) the Voladd connects to a cloud service, and does not require an attached computer. The printer stands out with its mobile app remote control, as well as a streamlined cloud interface that lets you download one of thousands of free designs in 25 categories and share designs and printer access with others. Kickstarter pricing starts with early bird packages of 499 Euros ($591), with shipments due in December.

Read more

Ubuntu 17.10 Released! See What's New in Ubuntu 17.10

Filed under
News

Ubunt 17.10 has been released. Check out the new features in Ubuntu 17.10 and see how to upgrade to Ubuntu 17.10.

Read more

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More in Tux Machines

Effective Strategies for Recruiting Open Source Developers

Experienced open source developers are in short supply. To attract top talent, companies often have to do more than hire a recruiter or place an ad on a popular job site. However, if you are running an open source program at your organization, the program itself can be leveraged as a very effective recruiting tool. That is precisely where the new, free online guide Recruiting Open Source Developers comes in. It can help any organization in recruiting developers, or building internal talent, through nurturing an open source culture, contributing to open source communities, and showcasing the utility of new open source projects. Why does your organization need a recruiting strategy? One reason is that the growing shortage of skilled developers is well documented. According to a recent Cloud Foundry report, there are a quarter-million job openings for software developers in the U.S. alone and half a million unfilled jobs that require tech skills. They’re also forecasting the number of unfillable developer jobs to reach one million within the next decade. Read more

Fedora meets RHEL

  • Fedora meets RHEL
  • Fedora 27 Making It Easy To Deploy Free RHEL7 VMs
    For those wanting to use Red Hat Enterprise Linux 7 within a GNOME Boxes driven virtual machine, you can do so for free now with Fedora Workstation 27. Red Hat has made it possible to easily deploy RHEL7 from within the GNOME Boxes virtualization software even if you are not a paying Red Hat customer. All that's required is a free Red Hat developer account.

Servers: Containers, 'Cloud', Microservices, and Hyperledger

  • How to Choose a Linux Container Image
    A comparison of Linux container images talks about the best-practices in choosing an image. Architecture, security and performance are among the factors, while commercial users would also look for support options. A Linux container allows separate management of kernel space and user space components by utilizing cgroups and namespaces, which are resource and process isolation mechanisms. Solaris and BSD also have abstractions similar to Linux containers but the article's focus is on the latter only. The host running the container has the operating system kernel and a set of libraries and tools required to run containers. The container image, on the other hand, has the libraries, interpreters and application code required to run the application that is being distributed in the container. These depend on underlying system libraries. This is true for interpreted languages too as the interpreters themselves are written in low level languages.
  • The Four Pillars of Cloud-Native Operations
    As organizations shift their application strategies to embrace the cloud-native world, the purpose of the cloud transitions from saving money to delivering and managing applications. Platforms such as Cloud Foundry, Kubernetes, and Docker redefine the possibilities for application environments that utilize the cloud. It’s time for us as operations professionals to rethink how we approach our jobs in this new world. We should be asking, how do our organizations take advantage of cloud-native as a new mode of application delivery?
  • How to align your team around microservices
    Microservices have been a focus across the open source world for several years now. Although open source technologies such as Docker, Kubernetes, Prometheus, and Swarm make it easier than ever for organizations to adopt microservice architectures, getting your team on the same page about microservices remains a difficult challenge. For a profession that stresses the importance of naming things well, we've done ourselves a disservice with microservices. The problem is that that there is nothing inherently "micro" about microservices. Some can be small, but size is relative and there's no standard measurement unit across organizations. A "small" service at one company might be 1 million lines of code, but far fewer at another organization.
  • Hyperledger Stitches in Another Blockchain Project
    The Linux Foundation’s open source Hyperledger Project, which works on blockchain technologies, added a sixth sub project — this one dubbed Quilt. Hyperledger Quilt started around 18 months ago and is an implementation of the Interledger Protocol (ILP), which helps facilitate transactions across ledgers.
  • Chinese Search Giant Baidu Joins Hyperledger Blockchain Consortium
    Chinese search engine giant Baidu has become the latest member of the Linux Foundation-led Hyperledger blockchain consortium. In joining the group – which focuses on developing blockchain technologies for enterprises – Baidu will assist the project's efforts alongside other member companies including Accenture, IBM, JP Morgan, R3, Cisco and SAP, among others.

Games: Steam Sale, Skirmish Line, Maia, Observer