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Mobile/Miniature Ubuntu and Tizen

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Linux
Ubuntu
  • Infographic: Ubuntu connects everything

    As highlighted in the Ubuntu is Everywhere infographic to coincide with the 16.04 LTS, Ubuntu is used by millions across every sector and technology imaginable. Two years on, and with 18.04 LTS now released, we take a new look at how Ubuntu has evolved and is at the heart of emerging technologies including AI, blockchain, robotics and more. We also share the growth of Ubuntu’s cloud presence and how Ubuntu continues to pervade multiple industries, devices and is used by millions globally.

  • Canonical launches Minimal Ubuntu for automated use at scale

    Canonical wants to optimize Ubuntu for scaled automated usage with the release of Minimal Ubuntu.

    According to the company, Minimal Ubuntu is the smallest base image of Ubuntu, with images less than half the size of the standard Ubuntu server image and a boot time that is 40 percent faster. Even with a small footprint, Canonical explained Minimal Ubuntu still preserves full compatibility with standard Ubuntu operations.

    It is designed for entirely automated operations and does not include the usual user-friendly utilities for interactive usage. The solution removes editors, documentation, locales, and other user-oriented features of Ubuntu Server, leaving only the vital parts of the boot sequence.

  • Canonical Releases Minimal Ubuntu, Mozilla Launches Two Mobile Test Pilot Experiments, Google Announces Jib for Java Developers, New Ubuntu Bug Discovered and Wine 3.12 Now Available

    Canonical released its new Minimal Ubuntu yesterday. According to the Ubuntu blog, Minimal Ubuntu is "optimized for automated use at scale, with a tiny package set and minimal security cross-section. Speed, performance and stability are primary concerns for cloud developers and ops." The images are 50% smaller than the standard Ubuntu server images and they boot up to 40% faster. Minimal Ubuntu also is fully compatible with standard Ubuntu operations. You can download it here.

  • Samsung Gear S4 may run Wear OS, and measure blood pressure

    Next in the pipeline for Samsung is the Galaxy Note 9, scheduled for 9 August in New York. However, it’s not the Note 9 that’s creating more buzz right now, but the company’s upcoming smartwatch, the Gear S4. Rumors about the Gear S4 has been doing the rounds for quite some time, and they don’t seem to fade anytime soon. The big question surrounding it is whether it’ll run on Samsung’s Tizen OS or Google’s Wear OS.

More in Tux Machines

Wine and Games for GNU/Linux

  • Wine 3.13 is out as well as DXVK 0.63 for D3D11 with Vulkan
    First of all the latest Wine development release is out with Wine 3.13 and on top of that DXVK for Vulkan-based D3D11 in Wine also release version 0.63.
  • Feral's GameMode 1.2 Released For Optimizing Linux Gaming
    For what just started out as a tool to ensure you are using the "performance" frequency scaling governor when running Linux games, Feral's open-source GameMode system tool has slowly been picking up some extra functionality. Out this weekend is Feral GameMode 1.2 as the newest release. GameMode 1.2 adds configuration options about the default and desired governors, now supports soft real-time scheduling on kernels with SCHED_ISO support and will then use renice to boost games to a higher priority, the GameMode service is now D-Bus activated than needing to be explicitly enabled by systemd, and the GameMode libraries are now properly versioned.
  • Stardew Valley multiplayer just got a PC release date
    Since the moment Stardew Valley launched back in 2016, multiplayer has been one of the most anticipated additions to the games. After a period of beta testing, it’s nearly ready to roll out on PC, Mac, and Linux. While it probably isn’t going to look a lot different from the beta that’s currently available, this is exciting news for more reasons than one.
  • Multiplayer is coming to ‘Stardew Valley’ on PC, Mac and Linux
    According to a tweet from Eric Barone (@ConcernedApe), the sole developer behind Stardew Valley, the feature is coming to the lighthearted farming game on August 1st. Along with the release date, the game’s developer also released a new trailer for the feature (see it above).
  • 'Stardew Valley' multiplayer arrives on PC, Mac and Linux August 1st

Android Leftovers

Jonathan Dieter: Small file performance on distributed filesystems - Round 2

Last year, I ran some benchmarks on the GlusterFS, CephFS and LizardFS distributed filesystems, with some interesting results. I had a request to redo the test after a LizardFS RC was released with a FUSE3 client, since it is supposed to give better small file performance. I did have a request last time to include RozoFS, but, after a brief glance at the documentation, it looks like it requires a minimum of four servers, and I only had three available. I also looked at OrangeFS (originally PVFS2), but it doesn’t seem to provide replication, and, in preliminary testing, it was over ten times slower than the alternatives. NFS was tested and its results are included as a baseline. I once again used compilebench, which was designed to emulate real-life disk usage by creating a kernel tree, reading all the files in the tree, simulating a compile of the tree, running make clean, and finally deleting the tree. The test was much the same as last time, but with one important difference. Last time, the clients were running on the same machines that were running the servers. LizardFS benefited hugely from this as it has a “prefer local chunkserver” feature that will skip the network completely if there’s a copy on the local server. This time around, the clients were run on completely separate machines from the servers, which removed that advantage for LizardFS, but which I believe is a better reflection on how distributed filesystems are generally used. I would like to quickly note that there was very little speed difference between LizardFS’s FUSE2 and FUSE3 clients. The numbers included are from the FUSE3 client, but they only differed by a few percentage points from the FUSE2 client. Read more

GNOME 3.30 Desktop Environment to Enter Beta on August 1, GNOME 3.29.4 Is Out

With a two-day delay, the GNOME Project through Javier Jardón announced today the release of the fourth and last development snapshot of the GNOME 3.30 desktop environment before it enters beta testing next month, GNOME 3.29.4, which continues to add improvements to various of GNOME's core components and applications. However, due to the summer vacation and the GUADEC conference, GNOME 3.29.4 isn't a major snapshot as many would have expected. It only adds some minor changes and bug fixes to a handful of components, including GNOME Shell, Mutter, Evolution, GNOME Photos, GNOME Builder, GNOME Online Accounts, Polari, Bijiben, Evince, Epiphany, Baobab, GNOME Control Center, and File Roller. Read more Also: GNOME 3.29.4 Released As Another Step Towards GNOME 3.30