Don’t just look at sdb hits in the log. Open up that entire session in journalctl kernel mode (journalctl -k -bN where N is the session number in session history) and find the context surrounding the drive dropping and reconnecting.

You’ll probably find that something caused a USB bus reset or a similar event before the drive dropped and reconnected. if you find nothing like that try switching power supplies for the HDD and/or switching USB ports until you can move the drive to a different USB root port. Use lsusb -t and swap ports until the drive is attached beneath a different root port. You might have a neighboring USB device attached to the bus that’s causing issues for other devices attached to the same root port (it happens, USB devices or drivers sometimes behave badly.)

Always look at the context of the event when you’re troubleshooting a failure like this, don’t just drill down on the device messages. Most of the time the real cause of the issue preceded the symptom by a bit of time.

They’ve done it more than once now

Whatever they can get their hands on, including your unique hardware identifiers

Friends don’t let friends use Manjaro

They’ll find some way to make this change break the AUR again

Write a couple of your own toy services as practice. Write a one-shot that fires at a particular time during boot, a normal service that would run a daemon and a mount service that fires after its dependencies are loaded (like, say, a bind mount that sets up a directory under /run/foo after the backing filesystem is mounted - I do this to make fast ext4 storage available in some parts of the VFS tree while using a btrfs filesystem for everything else.) You can also write file watcher services that fire after changes to a file or directory, I use one of those to mirror /boot/ to /.boot/ on another filesystem so it’s captured by my system snapshots.

I’d start by reading the docs so you have some ideas about what services can do, then you’ll find uses that you wouldn’t have thought of before.

+1, I used EndeavourOS

I had to set one of these up for my SO a couple of years ago. I dropped EndeavourOS on it, installed btrbk and configured automatic snapshots on a schedule and before package installation/update in case she managed to bork things by pip installing things into system python.

Fedora would probably work well too if you want a lower maintenance burden. I hesitate to suggest Ubuntu or Debian or their derivatives since you’ll probably want to be somewhat current with your Nvidia drivers.

I wrote simple hooks for my package manager to fire system snapshots before I install or update any package. It’s a nice safety belt that I’ve never actually needed to use, but if I do need it it’s there.

I wouldn’t bother with the cdr or dvdr either, they’re likely to be dead too in 30y.

We usually find solutions or workarounds to Nvidia driver issues within a day or two in the Arch community. The absolute worst case handling I’ve had to do was fork the Nvidia dkms package at the prior version (think nvidia-dkms-550) and run that until Nvidia themselves released a fixed version. Still pretty straightforward.

The most helpful advice I can give to anyone running a distro maintained by folks with day jobs is “take system snapshots before updates” - do that and the worst case fix to any update problem like this is still really easy to handle, even if you’re 10 minutes out from a work call and an update just went wrong.

Personally I’d just drop a note on the old user profile pointing at the new one and hope for the best. Portable accounts isn’t a solved problem in the fediverse yet.

I take daily work log notes in obsidian, then transclude chunks from those notes into topic notes and attach config files, images, context from the web, etc.

I like pairdrop/snapdrop or Google quick share

Compliance with sanctions from the US and EU IIRC

Not to my knowledge. The US is it’s own special flavor of carrier-specific phone hell.

Look up the exact model of the phone then check GSMArena or a similar site to see which bands it supports - then check to see which bands your carrier requires.

Also, in the US I usually recommend eBay or swappa for phones - their buyer protections are robust and it’s almost trivial to return the phone if there’s an issue that isn’t disclosed in the sale listing. Buying used/refurbed things on Amazon is a crapshoot in my experience.

It would have cost you nothing not to post this

I moved my elderly mother to ChromeOS and I no longer have to deal with the IT burden of supporting whatever she installed or broke this week. Move your parents to Linux if you truly enjoy being an on call unpaid helpdesk

Well his great great great grandchildren’s yacht collections aren’t going to pay for themselves you know