Latest updates for Btrfs

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Recent items include:

  • Benchmarking Some Incredible Performance Gains With Btrfs On Linux 7.3
  • Btrfs Brings More Performance Improvements For Linux 7.4
  • Btrfs, EXT4, F2FS & XFS On Linux 7.2 vs. Linux 7.3 Performance

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phoronix.com /1 month ago

Benchmarking Some Incredible Performance Gains With Btrfs On Linux 7.3

With the Btrfs pull request for Linux 7.3 having delivered more performance optimizations with some ~3x and ~5x gains mentioned in specific areas, I was eager to test out the new B...

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phoronix.com /3 days ago

Btrfs Brings More Performance Improvements For Linux 7.4

With Linux 7.3 there are some nice Btrfs performance improvements to enjoy while the in-development Linux 7.4 kernel is set to bring some additional performance optimizations for t...

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phoronix.com /1 month ago

Btrfs, EXT4, F2FS & XFS On Linux 7.2 vs. Linux 7.3 Performance

Earlier this week I showed off some of the very nice Btrfs performance gains on Linux 7.3. For those wondering what kernel optimizations may have carried over to other file-systems...

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phoronix.com /1 month ago

KDE Linux Now Providing Automatic Btrfs Snapshots For All User Files

With the end of the month comes a new monthly status report from the KDE Linux project as their in-house distribution project...

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phoronix.com /1 month ago

Linux 7.3-rc4 To Address Two Unfortunate Bugs With Btrfs

Merged today were this week's set of Btrfs file-system fixes for the Linux 7.3-rc4 kernel, which include two notable bug fixes...

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phoronix.com /1 month ago

WinBtrfs 1.10 Released With Two Years Worth Of Improvements For Btrfs On Windows

WinBtrfs is a driver for Microsoft Windows to support reading and writing to Btrfs file-systems. WinBtrfs works with Windows XP and newer. It hadn't seen a new release in over two...

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phoronix.com /1 month ago

F2FS With Now Handle Multi-Device Flushes In Parallel With Linux 7.3

Coming in as a late pull request ahead of the Linux 7.3 merge window closing this weekend were the Flash Friendly File-System (F2FS) updates that have now made it into Linux Git...

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phoronix.com /2 days ago

BFS Removed With Linux 7.4 As Old UnixWare File-System

Linus Torvalds began honoring pull requests overnight of new code entering the Linux 7.4 kernel -- as well as removing old code. BFS is the latest obsolete file-system removed from...

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phoronix.com /1 month ago

BFS File-System Being Removed For Linux 7.4

The latest upstream file-system to be removed from the mainline Linux kernel is... BFS...

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phoronix.com /3 days ago

BeamFS Sent Out As Newest File-System Proposal For Linux

There is yet-another-Linux-file-system attempt... An initial request for comments (RFC) patch series was sent out this morning for BeamFS. The proposed BeamFS is a Reed-Solomon pro...

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omgubuntu.co.uk /2 weeks ago

Ubuntu 26.10 drops Btrfs, XFS & ZFS /boot with Secure Boot

Canonical has changed how Ubuntu 26.10 boots on system with Secure Boot enabled, in an effort to reduce the attack surface of the boot process. You're reading Ubuntu 26.10 drops Bt...

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phoronix.com /1 month ago

Crash-Safe & Copy-On-Write GEFS As The "Good Enough File-System" For OpenBSD

Ori Bernstein announced an early preview of his Good Enough File-System "GEFS" for OpenBSD. GEFS is a crash-safe, snapshotting, copy-on-write file-system that he wrote initially f...

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feed.itsfoss.com /18 hours ago

This Newly Proposed Linux Filesystem Can Fix Corrupted Data

Aimed at hardware exposed to radiation, like satellites, BeamFS can repair data without keeping a second copy.

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phoronix.com /1 month ago

A Nice Improvement Coming For Faster Btrfs Zstd Decompression

In addition to the still-pending kernel work for improving the in-kernel Zstd code, sepaarately the Btrfs file-system driver has an improvement on the way in its decompression code...

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phoronix.com /3 weeks ago

Large Folios Able To Deliver Big Performance Gains For FUSE With Linux 7.4

Following the FUSE improvements in Linux 7.3 for file-systems in user-space, it looks like the upcoming Linux 7.4 kernel will be ready to enable the large folios feature...

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phoronix.com /1 month ago

Linux 7.3 UBI Adds Support For Per-Device Wear-Leveling Thresholds

The Unsorted Block Images "UBI" layer in the Linux kernel for NAND flash memory tracking and wear leveling finally has the notion of per-device wear-leveling thresholds...

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phoronix.com /3 weeks ago

Wisp Makes It Easier To Manage Btrfs Snapshots From The GNOME Desktop

Wisp is a new GNOME Shell extension making it easier to graphically manage Btrfs file-system snapshots...

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phoronix.com /1 month ago

Chris Mason Steps Down As Btrfs Co-Maintainer, Departing Meta

Longtime Linux kernel developer Chris Mason is departing Meta. In the process of doing so, he is also stepping down from his co-maintainership role of the Btrfs file-system...

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phoronix.com /1 day ago

Meta Makes Improvements To Kernfs Scalability With Linux 7.4

Kernfs as the functions/frameworks used for creating pseudo file-systems on Linux like sysfs and configfs have seen some nice scalability work carried out by Meta. After Meta engin...

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phoronix.com /2 days ago

Improved Performance & Resource Usage For XFS Checksumming With Linux 7.4

Among the many VFS pull requests merged as the initial material for the in-development Linux 7.4, the VFS IOmap pull introduced lazy bounce buffering for checksummed reads. This im...

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phoronix.com /1 month ago

Linux 7.3 Features Many Exciting Improvements, New Hardware Support & Faster Btrfs

With Linux 7.3-rc1 released to cap off the two week merge window, here is a look at the many exciting changes merged for the Linux 7.3 kernel that is working its way toward release...

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phoronix.com /1 week ago

EXT4 Introducing IOmap Buffered I/O Path With Some Performance Gains

EXT4 with the upcoming Linux 7.4 kernel looks like it will introduce opt-in support for IOmap buffered I/O in replacing the file-system's buffer_head usage with IOmap...

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phoronix.com /2 weeks ago

XMFS: Experimental File-System Being Worked On By Huawei For Modern Linux Servers

Huawei engineers are experimenting with a new file-system called XMFS. XMFS was presented this week at LPC 2026 in Czechia as a file-system for modern Linux servers with CXL 3.0 or...

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phoronix.com /1 day ago

XFS Sees Small Performance Optimizations & Bug Fixes For Linux 7.4

The XFS file-system updates have landed for the in-development Linux 7.4 kernel...

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Sources covering Btrfs

phoronix.com

Recent coverage from public sources
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itsfoss.com

Recent coverage from public sources
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omgubuntu.co.uk

Recent coverage from public sources
Public source