23
Recommend a distro for a just-works NAS/self hosting machine?
(programming.dev)
Whether you're a seasoned pro or the noobiest of noobs, you've found the right place for Linux support and information. With a dedication to supporting free and open source software, this community aims to ensure Linux fits your needs and works for you. From troubleshooting to tutorials, practical tips, news and more, all aspects of Linux are warmly welcomed. Join a community of like-minded enthusiasts and professionals driving Linux's ongoing evolution.
The reason that I was favoring Greyhole over ZFS is that I want to assemble a large, redundant storage volume out of a bunch of mismatched old disks and swap them out as they fill up or fail. I know it is very possible to do it with ZFS, but it seemed to not be the general use case and complicated.
Using unreliable hardware seems at odds with your "just want it to work" requirement.
Yes, but perfectly reliable hardware is impossible and every small gain in reliability drastically increases the price. Luckily, most hardware can be "fixed" by replacing the malfunctioning part. The only part that is not easy to replace is hard drives. For data disks, I have guides giving me step by step institutions on how to rebuild off of replicas. With the OS disk, I am depending on hopes and taking notes while installing.
Broken software is tricker to replace. I can uninstall and reinstall it, but I have to be careful to avoid catastrophic data loss. Also, broken software generally means a bad release, so I have to revert and periodically upgrade/revert to check if the issue has been resolved. And running old versions of one part of the system can cause incompatibility in other parts.
Your os disks should be raid 1. I'd recommend a pair of onboard nvme or cheap ssds for OS. That's the part you don't want to be fighting with if something does go wrong.
It's trivial to replace a drive on zfs if one fails.
Hardware and software are both really reliable these days. If you're running something like proxmox then you also get easy snapshots and rollbacks.