Language Selection

English French German Italian Portuguese Spanish

The future is bright for Linux filesystems

Filed under
Software

In a recent article, Linux File Systems: Ready for the Future?, Henry Newman expands on what he feels are shortcomings in current GNU/Linux filesystems. Specifically, he believes current Linux filesystem technology cannot meet the demands that massive implementations of 100TB or larger require. He states he received some emotional responses trying to either refute his information or impugn his character, although those comments do not show on either of the article's pages. This prompted me to get the real scoop on how Linux filesystem technology is trying to keep pace with the ever-growing need for storage space.

Most of the native filesystems for Linux do have an issue with massive size. Regardless there are several new filesystems on the horizon that will move FOSS further into this massive size arena.

* ext4 - the newest ext filesystem version soon to be merged into the kernel.
* BTRFS - a new copy on write filesystem for Linux originally developed by Oracle.
* HAMMER - currently being developed solely for DragonFly BSD, but it is portable and open.

More Here




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