theroff

Technically XFS is also a CoW filesystem, but it doesn’t have the vast array of features that ZFS does like volume management, snapshots, send/recv etc. It does have reflink support which I guess is a kind of snapshot for a file.

ext3 had journaling, but not ext2. Also ext3 doesn’t really exist anymore as it was merged into the ext4 driver which can read the old format.

I can’t say I’ve managed Linux desktops at scale (so technically I should leave it there) but I do manage several hundred Linux VMs with Ansible, and I manage all of my PCs with Ansible. Desktops are a different ballgame to servers, dealing with end users and all, but I still don’t think it would be that hard once it’s been set up.

The main reason I’ve steered clear of OpenSUSE is its commercial backing as opposed to being a true non-profit community distro like Debian or Arch.

Red Hat have influenced Fedora decisions before and obviously blew up CentOS as a RHEL clone when they had the chance. Canonical constantly make bad decisions with Ubuntu.

I will add that I’ve heard nothing but good things about SUSE and OpenSUSE. SLES sounds like a decent alternative to RHEL and the OpenSUSE community distros sound pretty solid.

Yeah it is a bit of a pain. I currently only have a few users. Tooling-wise there are ways to tail the journals (if you’re using journalctl) and collate them but I haven’t gotten around to doing this myself yet.

OpenZFS is under a completely FOSS license but it’s incompatible with the GPL and can’t really ever be merged into the Linux kernel. The workaroundids to provide it as source code which gets compiled as a module every time there’s a new kernel via dkms.

More controversially, Canonical ship OpenZFS pre-compiled in Ubuntu which some lawyers believe to be infringing on ZFS’ codebase.

Honestly the OpenZFS situation on Linux is probably the biggest single reason for the growing interest in btrfs and bcachefs, the former slowly becoming default on more Linux distros over time and lots of investment from SUSE and Facebook AFAIK.

Windows Vista. I absolutely decked it out with free/open source software (LibreOffice, Firefox, Thunderbird, KDE for Windows) before I dual booted Windows and eventually made a more permanent switch. Never looked back.

I did have to use Windows for my old job (Win10 from memory?) but now I have a job where I can use Linux.

Next step is to switch my partner over from Windows 11 (she’s already on board with the idea).

That sucks :( I’m pretty much in the same boat. I get to use a Linux desktop at work on the proviso that I don’t raise support requests. We use Microsoft for nearly everything so naturally it’s an uphill battle. The web UI is quite buggy and “not recommended” by my org. Teams doesn’t support Firefox so I have to run a separate browser especially for it.

But aside from interfacing with Microsoft everything just works, and really nicely.

Yeah me too, safety in numbers. Maybe if Linux desktop gets bigger than Windows they’ll swap it around 👨‍💻

At work we use separate clusters for various things. We built an Ansible collection to manage the lot so it’s not too much overhead.

For home use I skipped K8s and went to rootless Quadlet manifests. Each quadlet is in a separate non-root user with lingering enabled to reduce exposure from a container breakout.