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today's leftovers

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  • FLOSS Weekly 432: FreeNAS

    Simon was co-host of the lively interview with the FreeNAS project last week on FLOSS Weekly 432.

  • Oracle Is Working On Interrupt-Aware Scheduler For Linux

    Rohit Jain of Oracle's Linux kernel team is working on an interrupt aware scheduler, which should improve performance for workloads with interrupt activity.

  • VC4 Raspberry Pi 3D Driver Development Has Been Busy This Spring

    Broadcom developer Eric Anholt has been busy this spring leading the charge on advancing the VC4 DRM+Gallium3D driver stack that most notably is used by Raspberry Pi devices for a fully-open graphics driver stack.

  • CoreOS releases Tectonic 1.6.2 with Kubernetes

    In CoreOS’ latest Tectonic release, it is providing several features to deliver enterprise Kubernetes. Tectonic 1.6.2 comes with major updates, like Kubernetes 1.6.2, and backend Terraform support for Tectonic Installer on AWS and bare metal.

    In this release, the Tectonic Installer is now supported by Terraform, a tool for safely launching and building infrastructure. According to head of product at CoreOS Mackenzie Burnett, in a blog post, shipping Tectonic with Terraform is “setting the stage” for scriptable and customizable installations of self-hosted Kubernetes on AWS and bare metal.

More in Tux Machines

EXT4 fscrypt vs. eCryptfs vs. LUKS dm-crypt Benchmarks

Given the recent advancements of the EXT4 file-system with its native file-system encryption support provided by the fscrypt framework, here are benchmarks comparing the performance of an EXT4 file-system with no encryption, fscrypt-based encryption, eCryptfs-based encryption, and a LUKS dm-crypt encrypted volume. Read more

Debian GNU/Linux 8 "Jessie" Has Reached End of Security Support, Upgrade Now

Released more than three years ago, on April 25, 2015, Debian GNU/Linux 8 "Jessie" is currently considered the "oldstable" Debian branch since the release of the Debian GNU/Linux 9 "Stretch" operating system series precisely a year ago, on June 17, 2017. As such, Debian GNU/Linux 8 "Jessie" has now reached end of life and will no longer receive regular security support beginning June 17, 2018. Security support for Debian GNU/Linux 8 "Jessie" will be handed over to the Debian LTS team now that LTS (Long Term Support) support has ended for Debian GNU/Linux 7 "Wheezy" on May 31, 2018. Debian GNU/Linux 8 "Jessie" will start receiving additional support from the Debian LTS project starting today, but only for a limited number of packages and architectures like i386, amd64, armel, and armhf. Read more

openSUSE Tumbleweed Is Now Powered by Linux Kernel 4.17, KDE Plasma 5.13 Landed

As of today, the openSUSE Tumbleweed rolling operating system is now powered by the latest and most advanced Linux 4.17 kernel series, which landed in the most recent snapshot released earlier. Tumbleweed snapshot 20180615 was released today, June 17, 2018, and it comes only two days after snapshot 20180613, which added the Mesa 18.1.1 graphics stack and KDE Plasma 5.13 desktop environment, along with many components of the latest KDE Applications 18.04.2 software suite. Today's snapshot 20180615 continued upgrading the KDE Applications software suite to version 18.04.2, but it also upgraded the kernel from Linux 4.16.12 to Linux 4.17.1. As such, OpenSuSE Tumbleweed is now officially powered by Linux kernel 4.17, so upgrading your installs as soon as possible would be a good idea. Read more

today's howtos and leftovers