0 days from the last btrfs-induced outage.

This time: "No space left on device" errors; df shows 518GB available. df -i shows unlimited inodes. Why out of disk space then? I ran out of "metadata" space. Fixable with: `btrfs balance start -dusage=0 /`

It's like defrag from DOS 6.2.

I look forward to wiping #btrfs out of my infrastructure. I haven't had a filesystem this needy since FAT16.

After being hosed by #btrfs on #linux 7.0.1, the #atomdrift postgresql master database is on #OmniOS & #ZFS

It's good to be back, even if I'm rusty in Solaris-based environments.

#btrfs einfach geilstes dateisystem wo gibt 🥰
- braucht keine partitionen
- ist selbstheilend (via raid 1)
- kann kompression
- snapshots
- die daten sind im raid auf allen platten direkt abrufbar; d.h. ich kann das raid auseinander nehmen und jede platte einzeln direkt mit allen daten darauf verwenden
#linux #homelab

@Seize

As far as #btrfs goes, I dunno, I just feel like it's hesitant at times, even when doing really basic things like just writing a tiny little text file.

And I'm not even using any fancy features like deduplication (snapper has made some snapshots, though).

Well, this is a new one for me - I'm not very familiar with #btrfs; but I wouldn't have expected running out of disk space to be unrecoverable - especially in single-user mode without booting alternative media. rm just hangs.

I've worked with a dozen #UNIX flavors over the last 32 years. This is special.

Butterbian

Butterbian is a Debian 13 (Trixie) installer built around one idea: your system should be snapshotted before anything breaks it. Most distros leave BTRFS and Timeshift as an exercise for the user. Butterbian does it for you — subvolumes laid out correctly, Timeshift configured, grub-btrfs wired in, so you can roll back from GRUB if it all goes sideways.

Part of the @justaguylinux butter* ecosystem

https://butterbian.org/

#Linux #Debian #Butterbian #btrfs

Been playing with Solus Linux recently. I like that things like installing Blender also pulls in AMD rocm clr and friends and gets Cycles support working without any real futzing around.

The Solus installer doesn't give a lot of filesystem options, err, perhaps more fairly, options that I like. No zfs and simple btrfs. I converted the root disk into a btrfs raid1 mirror after the fact but it would be cool if that was possible in the installer. Maybe I missed it. I can live with btrfs, I guess. Ha.

Running the Plasma spin (for now?). Will take a hard look at Qt based Budgie 11 when it comes out.

Very nice, polished distro. Thinking about putting it on my main box since I've got btrfs retroactive mirroring figured out. First time using (i.e. trusting) btrfs so maybe I should let some more water go under Solus' keel before going 'all in'.

Too bad Alpine doesn't have the same level of rocm support. I get it. It is what it is.

#Linux #Solus #btrfs #RAID #KDEPlasma #Budgie #Budgie11 #AMD #ROCM

(more Linux news in original post)

Proton 11 Beta arrives to bring enhanced gaming compatibility to Linux / SteamOS:
https://www.gamingonlinux.com/2026/04/proton-11-beta-arrives-to-bring-enhanced-gaming-compatibility-to-linux-steamos/

Gaming on Linux with an older GPU levels up with DXVK-Sarek v1.12 bringing major new features:
https://www.gamingonlinux.com/2026/04/gaming-on-linux-with-an-older-gpu-levels-up-with-dxvk-sarek-v1-12-bringing-major-new-features/

D7VK version 1.7 brings even more retro Direct3D gaming to Linux:
https://www.gamingonlinux.com/2026/04/d7vk-version-1-7-brings-even-more-retro-direct3d-gaming-to-linux/

Wine 11.7 Brings VBScript Fixes, DirectSound 7.1 Channel Support:
https://www.phoronix.com/news/Wine-11.7-Released

Linux kernel 7.0 is out now:
https://www.gamingonlinux.com/2026/04/linux-kernel-7-0-is-out-now/

GNU Linux-Libre 7.0 Kernel Is Now Available for Software Freedom Lovers:
https://9to5linux.com/gnu-linux-libre-7-0-kernel-is-now-available-for-software-freedom-lovers

XOrg Server 21.1.22 and Xwayland 24.1.10 Released with Multiple Security Fixes:
https://9to5linux.com/xorg-server-21-1-22-and-xwayland-24-1-10-released-with-multiple-security-fixes

Mesa 26.1 RadeonSI Driver Lands Improvement For AMD APUs With Rusticl:
https://www.phoronix.com/news/Mesa-26.1-RadeonSI-Rusticl-APUs

exFAT For Linux 7.1 Helps Reduce File Fragmentation, Fixes:
https://www.phoronix.com/news/Linux-7.1-exFAT

Btrfs Brings Performance Improvements, Shutdown ioctl Stable With Linux 7.1:
https://www.phoronix.com/news/Btrfs-Linux-7.1

FTRFS: New Fault-Tolerant File-System Proposed For Linux:
https://www.phoronix.com/news/FTRFS-Linux-File-System

Rust For Linux 7.1 Bringing Experimental Option That Can Help Performance:
https://www.phoronix.com/news/Linux-7.1-Rust

(FOSS news in comments)

#WeeklyNews #News #Linux #LinuxNews #Proton #DXVK #D7VK #Wine #LinuxKernel #LinuxLibre #XOrg #XWayland #Mesa #exFAT #Btrfs #FTRFS #Rust #FosseryTech

Bon, j'ai passé un peu de temps à chipoter aujourd'hui.

Finalement, j'ai une VM avec #Debian13, Gnome et #btrfs ! Je pense avoir une vue plus claire de toute la partie partitionnement, ça fait longtemps que je ne m'étais plus plongé dans tout ça.

J'ai suivi ce tutoriel : https://medium.com/@inatagan/installing-debian-with-btrfs-snapper-backups-and-grub-btrfs-27212644175f

C'est quand même assez loin d'une installation classique. Il faut passer en mode expert, passer par le terminal pour créer les subvolumes, ... Pas évident!

Alt...

Capture d'écran d'une installation de Debian 13 dans une VM qui montre que btrfs est installé.

Cette semaine, je reçois normalement un nouvel ordinateur (« nouveau » pour moi mais c’est un Lenovo P53 reconditionné).

Du coup, je farfouille dans les distributions Linux, les gestionnaires de bureau et les gestionnaires de fenêtres.

Je suis un grand fan de #Debian depuis longtemps mais j’ai lu tellement bien de #btrfs que j’irais bien vers une distribution qui le supporte.. #fedora? J’hésitais à partir vers une fedora atomic #sway, quitte à changer.. Puis j’ai vu #hyprland et #niri 🤩. Help.

@green ok, no, I was just asking to suggest to update the original toot. Let me boost that thing.

Maybe also add #btrfs and #linux.

Je viens de réaliser que #timeshift, sur mon pc sous #linux, en #btrfs, ne backup pas /boot qui est sur une partition à part que / en btrfs.

C’est grave ? J’imagine que ça peut poser des problèmes si je restaure sur une version qui utilisais un noyau différent ?

C’est mon partitionnement qui est mauvais ? 🤔

Noch schnell einen Scrub durchführen. Dank KI traue ich mich heute an Themen, die früher viel zu kompliziert für mich als Laien waren.

#btrfs #raid #linux

Alt...

Statusmeldung eines fehlerfreien BTRFS-RAID1-Systems „Daten2025“ mit Details zu Laufwerken und Speicherbelegung. Von 3,64 TiB verfügbarem RAID-Speicher sind aktuell 2,73 TiB belegt.

Alt...

Statusmeldung eines fehlerfreien BTRFS-Scrubs vom 4. Januar 2026 über 5,46 TiB Daten in 26 Stunden. Ein Text fragt den Nutzer, ob ein neuer Scrub-Vorgang gestartet werden soll.

Mal ne Frage an die #Linux - Bubble hier:

Wie sichert ihr eure #Btrfs Partition zusätzlich auf ne externe Platte?

Today my work machine graduated from Windows 11 to Ubuntu 24.04. The hardware hasn’t changed. I would have preferred Kubuntu. They gave me ext4 instead of btrfs. But my wishes there are nice-to-haves. What they gave me is a huge step!

#Linux #Windows #Ubuntu #Ext4 #Btrfs #Upgrade

The core maintainers of the Linux filesystem Btrfs are Meta/Facebook employees. 😒

#linux #btrfs

for #selfhosting, it will be enough,i'm confident that my service can endure a powercut, so snapshot will be fine.

i haven't figured out how i will manage off-site backup, maybe export a tar from borg ? or rsync the repo even if it's not advised.