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OpenStack Kilo Now at Feature Freeze

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Server
OSS

We're now in the stretch run for the OpenStack Kilo platform release.

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Also: Red Hat's Bet on OpenStack, OpenShift Shows Progress

Docker's No Flash in the Pan

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OSS

There are similarities between Docker and recent open source communities. Not only in the surge of supporting developers, IT operations pros, vendors, investors and end users, but also in the way the technology is making its way to the market through developers and lines of business before central IT departments. Expect to see a support-and-services-driven market for Docker and containers.

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HP Expands Open Source Cloud Push

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OSS

When Hewlett-Packard rolled out its Helion cloud infrastructure last May, it pledged to invest $1 billion over two years to deliver converged infrastructure geared toward hybrid IT platforms. Making good on that pledge, the company announced Helion Rack on Tuesday (March 24), a preconfigured private cloud based on OpenStack and Cloud Foundry technologies.

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Also: Why OpenStack is different from other open source projects

Docker At 2: From Shaky Start To Open-Source Star

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OSS

Co-founder Solomon Hykes reflects on the startup's roots in Paris, its failed first effort to get containers moving, and how Docker then became a fast-growing data center hit.

Docker turned two years old Wednesday, and what an impact it has had at such a young age.

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Docker security in the future

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Security

When I began this series of writing about Docker security on Opensource.com, I stated that "containers do not contain."

One of the main goals at both Red Hat and at Docker is to make this statement less true. My team at Red Hat is continuing to try to take advantage of other security mechanisms to make containers more secure. These are a few of the security features we are working at implementing and how they might affect Docker and containers in the future.

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Fedora 22 Alpha Server Edition Is Available for Download

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GNU
Linux
Red Hat
Server

We announced last week the immediate availability for download and testing of the Fedora 22 Alpha operating system, which included the Live Workstation edition with the latest development version of the upcoming GNOME 3.16 desktop environment, and an Xfce spin that brought us the latest Xfce 4.12 desktop environment.

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The future of big data can only be open source : Scott Yara, president, Pivotal

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OSS

Pivotal is one of fifteen leading vendors launching a major new open source big data platform to drive enterprise data innovation - president Scott Yara sat down with Information Age to tell us why

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Also: New Open Data Platform will push big data technology through open source, not sales

A Quick Update on OpenStack Congress

ownCloud Client 1.8.0 Released

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Server
Software
Web

Today, we’re happy to release the best ownCloud Desktop Client ever to our community and users! It is ownCloud Client 1.8.0 and it will push syncing with ownCloud to a new level of performance, stability and convenience.

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Oracle adds secure-ish boot support to its Linux distro

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Oracle has released a new secure-boot version of its Linux, but the new issuance is attracting criticism that it's not actually secure.

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Docker Expansion

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More in Tux Machines

Devices: Xtra-PC, Arduino and Inventor Coding Kit

  • Xtra-PC Reviews – Best Linux USB-Stick? - Product Review by Rick Finn

    The Xtra-PC Linux USB-Stick might be your solution if you have problems with your old and slow PC. It's a small flash drive stick and it's using Linux OS to boost you PC's operations. Check out now.

  • Arduino Blog » Old keyboard turned into a new children’s learning toy

    Peter Turczak’s toddler son loves “technical stuff,” especially things like keyboards and computers that adults use. After discussing this with other likeminded technical parents, the idea of giving new life to an old (PS/2 or AT) keyboard as a teaching tool was hatched.

  • SiFive Helping To Teach Kids Programming With RISC-V HiFive Inventor Coding Kit

    SiFive in cooperation with Tynker and BBC Learning have launched a Doctor Who themed HiFive Inventor Coding Kit. This Initial HiFive Inventor Coding Kit is intended to help kids as young as seven years of age get involved with computer programming through a variety of fun exercises and challenges involving the RISC-V powered mini computer and related peripherals like LED lighting and speaker control. [...] So for those looking to get their kids involved with computer programming and looking for an IoT-type device with some fun sensors and various themed exercises to get them experimenting, the HiFive Inventor Coding Kit is worth looking into further. More details on the programming platform can be found via Tynker.com and on the hardware at HiFiveInventor.com. The HiFive Inventor Kit is available from Amazon.com and other Internet retailers for $75 USD.

Security Leftovers

  • Security updates for Monday

    Security updates have been issued by Arch Linux (atftp, coturn, gitlab, mdbook, mediawiki, nodejs, nodejs-lts-dubnium, nodejs-lts-erbium, nodejs-lts-fermium, nvidia-utils, opensmtpd, php, python-cairosvg, python-pillow, thunderbird, vivaldi, and wavpack), CentOS (firefox and thunderbird), Debian (chromium and snapd), Fedora (chromium, flatpak, glibc, kernel, kernel-headers, nodejs, php, and python-cairosvg), Mageia (bind, caribou, chromium-browser-stable, dom4j, edk2, opensc, p11-kit, policycoreutils, python-lxml, resteasy, sudo, synergy, and unzip), openSUSE (ceph, crmsh, dovecot23, hawk2, kernel, nodejs10, open-iscsi, openldap2, php7, python-jupyter_notebook, slurm_18_08, tcmu-runner, thunderbird, tomcat, viewvc, and vlc), Oracle (dotnet3.1 and thunderbird), Red Hat (postgresql:10, postgresql:12, postgresql:9.6, and xstream), SUSE (ImageMagick, openldap2, slurm, and tcmu-runner), and Ubuntu (icoutils).

  • About CVE-2020-27348

    Well this is a doozey. Made public a while back was a security vulnerability in many Snap Packages and the Snapcraft tool used to create them. Specifically, this is the vulnerability identified as CVE-2020-27348. It unfortunately affects many many snap packages… [...] The problem arises when the LD_LIBRARY_PATH includes an empty element in its list. When the Dynamic Linker sees an empty element it will look in the current working directory of the process. So if we construct our search paths with an accidental empty element the application inside our Snap Package could be caused to load a shared library from outside the Snap Package’s shipped files. This can lead to an arbitrary code execution. It has been common to put a definition of the LD_LIBRARY_PATH variable into a Snap Package’s snapcraft.yaml that references a predefined $LD_LIBRARY_PATH as if to extend it. Unfortunately, despite this being common, it was poorly understood that SnapD ensures that the $LD_LIBRARY_PATH is unset when starting a Snap Package’s applications. What that means is that where the author tried to extend the variable they have inadvertantly inserted the bad empty element. The empty element appears because $LD_LIBRARY_PATH is unset so the shell will expand it to an empty string.

  • Wait, What? Kids Found A Security Flaw in Linux Mint By Mashing Keys!

    Security flaws can be incredibly stupid and dangerous. Of course, I’m not judging anyone, we are humans after all. But this little incident is quite funny.

Audiocasts/Shows: Blender 2.91, Server Security, Linux in the Ham Shack and More

IBM/Red Hat Leftovers

  • Davie Street Enterprises: A case study in digital transformation

    We would like to introduce you to Davie Street Enterprises (DSE). DSE is a fictitious 100-year-old multinational corporation that is beginning its digital transformation journey. In this post we will lay the groundwork for a series following DSE as an illustration of how some Red Hat customers are preparing for and succeeding at digital transformation to save money, become more efficient, and compete more effectively. The company isn't real, but its struggle is very real for many organizations. Throughout this series, we will explore the business problems any number of organizations are challenged with and how DSE, with the help of Red Hat and its partners, plan to solve those problems. To start, let’s learn more about DSE, its business, and some of the associates involved in its digital transformation journey.

  • Farewell 2020: A year of togetherness with our EMEA partners

    When reflecting on 2020, I do what many people do and think about what things were like prior to this year. For me, I immediately go back to a spring day three years ago. Red Hat was hosting our EMEA Partner Conference; a mix of distributors, independent software vendors (ISVs), system integrators and solution providers from across the region. Alongside the usual product updates and market insight sessions you might expect, we decided to do a little drumming. A lot of drumming, in fact — 900 people banging bongos and clashing cymbals. Other than the noise, what I remember was the genuine sense of togetherness; embarrassment and egos put to the side in the pursuit of the perfect tempo. It seems drumming is a good signal of solidarity. Even in a large group, it’s easy to notice someone beating to a different rhythm. Trainers and coaches use this drumming technique frequently to promote unity and coordination. Our coach that day later congratulated me on "having such a tight knit group of employees." When I told him they weren’t our employees but partners from 550 different companies, he couldn’t believe it.

  • Visualizing system performance with RHEL 8 using Performance Co-Pilot (PCP) and Grafana (Part 1)

    When it comes to performance metrics data collection and visualization on Linux, PCP metrics collection and visualization are key. Red Hat Enterprise Linux (RHEL) 8 provides an excellent framework for collecting performance metrics and visualizing them! The days of poring over command line output to try and figure out what is happening on a system are gone. In this series, I’d like to introduce the power of using Performance Co-Pilot (PCP) and Grafana to visualize system performance data in RHEL. By default, Performance Co-Pilot is not installed on RHEL 8. We believe in giving users choices and as such, you have to opt-in to using Performance Co-Pilot.