ZFS On Linux, a native port of the ZFS file-system to the Linux kernel via out-of-tree modules, was updated last week.
ZFS On Linux 0.6.4.2 brings fixes for a variety of issues, improved metadata shrinker performance on pre-3.1 kernels, Linux 3.12 improvements, and support for the brand new Linux 4.1 kernel.
When Tim Serewicz started teaching Linux system administration classes at IBM, his boss thought Linux was “just a fad." Serewicz has since made a full-time career out of teaching admins the latest technologies in the ever-evolving and growing Linux ecosystem. He has taught at IBM, Sun Microsystems, Oracle, and Red Hat and now teaches OpenStack and Linux performance and tuning courses for Linux Foundation Training.
On June 29, Samsung announced that since January, it has sold over one million units of its Tizen-based Samsung Z1 smartphones in India, Bangladesh, and Sri Lanka. According to Reuters, Samsung will "launch several more Tizen smartphones at varying prices."
The Reuters report, which did not mention a timetable, was based on a tip from an undisclosed source. The story also cited a Counterpoint study that estimated the Z1 to be the best-selling smartphone in Bangladesh in Q1 2015.
DigiKam 4.11.0 Released With Bug Fixes, Install/Update In Ubuntu 15.04/Linux Mint "Refaela" Or Other DarivativesSubmitted by Mohd Sohail on Thursday 2nd of July 2015 02:26:31 PM Filed under
The Mageia 5 Linux distribution, which launched June 19, provides new tools, improved stability and overall ease of use. The Mageia Linux distro was first formed in September 2010 as a fork of French Linux distribution Mandriva. While Mandriva as a commercial entity ceased operation in May of this year, Mageia is alive and well, continuing on its mission of creating a user-friendly desktop-focused Linux distribution. New features in Mageia 5 include support for Unified Extensible Firmware Interface (UEFI) hardware, which enables Mageia to run on a broader array of systems than previously. Historically, Mandriva was focused on the KDE Linux desktop as the default. In addition to KDE, Mageia offers users an easy installation choice of other desktops, including GNOME 3.14, Cinnamon 2.4.5 and Xfce 4.12. With Mageia 5, the Btrfs next-generation Linux file system is now fully supported, providing users with a robust file system capability. Helping users move from Microsoft's Windows operating system is also part of Mageia 5, which has a Windows settings import feature. eWEEK examines key highlights of the Mageia 5 Linux distribution release.
The ecosystem is based on Security-Enhanced Linux (SELinux), but it adds role-based access control with a policy for each role, so no one can get to the system root and the root can’t see user data. All access is logged, so any attempts to penetrate the system can be traced. Policies are based on roles such as security admin, audit admin and sysadmin, and each file is tagged with a security level so some users can see it while others can’t.