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Servers: Containers, Buzzwords, and Debian

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  • Using Containers? Look for the OCI Seal of Approval

    Some standards have been set for container technology. That's a good thing. Without standards, everybody working on developing a technology goes in separate directions, with no thought about how their implementation will work and play with the work being done by others. Without standards, vendor lock-in is practically unavoidable.

    Until July, when the Open Container Initiative (OCI) released version 1.0 of its specification, there were no standards when it came to containers. Products from one vendor didn't necessarily work with the offerings from another. Obviously, this was a problem for DevOps working in diverse environments.

  • 6 ways to work with database admins in the DevOps world

    DevOps is defined as "unifying the operations and engineering teams," in order to foster a culture of cross-team collaboration, codify how infrastructure is built, and become a more data-driven organization. But it seems databases and the teams that care for them are treated as an exception to this environment. In most companies, databases are still treated like walled gardens, with the database hosts tended to like delicate flowers and the database administrators (DBAs) guarding any and all access to them.

    This walled-garden attitude invariably affects the rest of the organization, from tech ops, to delivery engineering, all the way to product planning, as everyone tries to work around the datastore. Ultimately this reduces the benefits of an agile approach to software development, which is a problem for companies that have been running for a few years and have reached a solid financial footing with loyal paying customers, but are having a hard time shedding that startup skin (the one that flies by the seat of its pants), and are feeling the pressure to achieve a sense of stability in existing and future offerings.

  • Container Runtime Brings Greater Flexibility to Kubernetes and BOSH

    The Cloud Foundry Foundation on Wednesday launched Cloud Foundry Container Runtime, or CFCR, as the default deployment and management platform for containers using Kubernetes and BOSH.

  • Debian and the GDPR

    GDPR is a new EU regulation for privacy. The name is short for "General Data Protection Regulation" and it covers all organisations that handle personal data of EU citizens and EU residents. It will become enforceable May 25, 2018 (Towel Day). This will affect Debian. I think it's time for Debian to start working on compliance, mainly because the GDPR requires sensible things.

More in Tux Machines

Android/Google: Pixel 2, Xiaomi Kernel Source, David Kleidermacher on Security

  • Google Pixel 2 Portrait Mode Tech Is Now Open Source
    The tech behind the portrait mode on Google Pixel 2  has been made open source by the company. For those who not familiar with it, one of the main draw to the algorithm in the Pixel 2’s camera app is excellent subject isolation without needing additional apparatus such as specialized lens or second camera.
  • Xiaomi releases Oreo kernel source code for the Mi A1
    Xiaomi promised that the Mi A1 would receive Oreo by the end of 2017, and the company hit a buzzer-beater by rolling out Android 8.0 to the Android One device on December 30th. But the kernel source code was nowhere to be found, a violation of the GNU General Public License, version 2 (GPLv2), and an affront to the development and enthusiast community. It's about two-and-a-half months late, but Xiaomi has finally released the Android 8.0 Oreo source code for the Mi A1.
  • Google Says Android Is as Secure as Apple's iOS and Wants You to Know That
    Google's Android security chief David Kleidermacher told CNET today that the Linux-based Android mobile operating system the company develops for a wide range of devices is now as secure as Apple's iOS. Google recently published its "Android Security 2017 Year In Review" report where the company talks about how Android security has matured in the last few years and how it fights to find new ways to protect Android users from malware and all the other nasty stuff you obviously don't want to have on your mobile phone or tablet.

If you owned a 'fat' PlayStation 3 you could be entitled to $65 from Sony because of Linux option

Cast your mind back to when Sony released the original PlayStation 3, and you may well remember claims that the console was also a "computer". The claims were such that Sony suggested that owners could install Linux -- which, technically speaking, they could. However, installing Linux on a PS3 also posed something of a security issue, and Sony backtracked on the "Other OS" feature, killing it will a firmware update. Unsurprisingly, a lawsuit followed, and the result of this is that you could in line for a pay-out. Read more

today's leftovers

  • Zorin OS 12.3 Linux Distro Released: Download The Perfect Windows Replacement
    While listing out the best distros for a Linux beginner, the ease of use and installation are the most critical factors. Such qualities make distros like Linux Mint, Ubuntu, and Zorin OS the most recommended options. In case you’re also concerned about your privacy and security, a shift to the world of Linux becomes a more obvious option. Calling itself a replacement for Windows and macOS, Zorin OS has been established as a beginner-friendly option that offers a smooth ride while making the transition. The latest Zorin OS 12.3 release works to strengthen the basics of the operating system and polishes the whole experience.
  • Ramblings about long ago and far away
    I had originally run MCC (Manchester Computer Center Interim Linux) in college but when I moved it was easier to find a box of floppies with SLS so I had installed that on the 486. I would then download software source code from the internet and rebuild it for my own use using all the extra flags I could find in GCC to make my 20Mhz system seem faster. I instead learned that most of the options didn't do anything on i386 Linux at the time and most of my reports about it were probably met by eye-rolls with the people at Cygnus. My supposed goal was to try and set up a MUD so I could code up a text based virtual reality. Or to get a war game called Conquer working on Linux. Or maybe get xTrek working on my system. [I think I mostly was trying to become a game developer by just building stuff versus actually coding stuff. I cave-man debugged a lot of things using stuff I had learned in FORTRAN but it wasn't actually making new things.]
  • EzeeLinux Show 18.13 | Running Linux On Junk
    A talk about the advantages of running Linux on junk hardware.
  • Best 50 HD Wallpapers for Ubuntu
    Wallpapers are useful in many ways depending on the visual it contains for example if there is a motivational quote on it, it helps to motivate you. The images are the best type of wallpaper because they have an impact on the mind of a human being. So if you are a working professional and have to work continuously on a computer then your desktop cab be a source of inspiration and happiness. So today we are going to share 50 best HD Wallpapers for your Ubuntu which will keep your desktop fresh.
  • Ubuntu Tried Adding Synaptics Support Back To GNOME's Mutter
    GNOME developers previously dropped support for Synaptics and other input drivers from Mutter in favor of the universal libinput stack that is also Wayland-friendly. Canonical developers tried to get Synaptics support on X11 added back into Mutter but it looks clear now that was rejected. Canonical's Will Cooke reported in this week's Ubuntu happenings that they were trying to add upstream support for Synaptics to Mutter, complementing the libinput support. While it's great Canonical trying to contribute upstream to GNOME, Synaptics support was previously dropped as being a maintenance burden and with libinput support getting into rather good shape.
  • Long live Release Engineering
    y involvement in Fedora goes back to late 2003 early 2004 somewhere as a packager for I started by getting a few packages in to scratch some of my itches and I saw it as a way to give back to the greater open source community. Around FC3 somewhere I stepped up to help in infrastructure to rebuild the builders in plague, the build system we used before koji and that we used for EPEL(Something that I helped form) for awhile until we got external repo support in koji. I was involved in the implementation of koji in Fedora, I joined OLPC as a build and release engineer, where I oversaw a move of the OS they shipped from FC6 to F8, and laid a foundation for the move to F9. I left OLPC when Red Hat opensourced RHN Satellite as “spacewalk project” I joined Red Hat as the release engineer for both, after a brief period there was some reorganisation in engineering that resulted in me handing off the release engineering tasks to someone closer the the engineers working on the code. As a result I worked on Fedora full time helping Jesse Keating. When he decided to work on the internal migration from CVS to git I took over as the lead. [...] Recently I have accepted a Job offer to become the manager of a different team inside of Red Hat.

Linux 4.17 Spring Cleaning To Drop Some Old CPU Architectures and Recent Torvalds Interview

  • Linux 4.17 Spring Cleaning To Drop Some Old CPU Architectures
    Longtime Linux kernel developer Arnd Bergmann is working to drop a number of old and obsolete CPU architectures from the next kernel cycle, Linux 4.17. The obsolete CPU architectures set to be removed include Blackfin, CRIS, FR-V, M32R, MN10300, META (Metag), and TILE. Managing to escape its death sentence is the Unicore32 architecture with its port maintainer claiming it's still actively being used and maintained.
  • [Older] Linus Torvalds Interview by Kristaps

    Interviewer: we all know who Linus is, but not many people know he’s also a proficient diver. Why don’t we start at the beginning: where you first started diving, and when you started to take diving seriously.  

    Actually, it was related to open source, in some way. [...]