Not if you have backed up your data. You have a backup of your data right?
Yeah the important stuff is backed up, but I am still concerned my entire OS will suddenly go kaput. How fucked am I?
If you have everything you need backed up you can reinstall on a new hard drive and restore everything you need. So you should not be completely fucked. Just an inconvenience you might have to go through. You will lose the stuff not backed up so if any of that is a pain to get again it might be more painful to restore everything.
Others have said some thing you might want to try. But having a spare disk you can swap to is never a bad idea. Disks to fail and you should plan for what to do when they do. Backing up your data is a good first step.
I would say it is not a bad idea to just get a new disk now and go through the process of restoring everything anyway - you can treat it like your disk has failed and do what you would need to do to restore. With the ability to swap back when you need to.
This is a good way to find things you might have missed in your backups.
- Back up your data now
- Reseat the cables for the drive
- Run a self test on the drive -
smartctl -t long- if it doesn't pass, then the drive is trash. If it does, then it might limp along a bit longer before catastrophically failing
What kind of machine is this, laptop? Desktop? If desktop, check the cables. Otherwise I'd switch out the drive.
No need to worry, disk failures almost never result in fires or hazardous conditions.
A-yuk-yuk-yuk.
Seriously: you have a disk that has failed, based just on that little snippet of the logs, internally (ICRC ABRT). You can either use a tool like spinrite to try and repair it, but you may lose all the data in the process, or replace it.
A user suggested bad cabling and that’s a possibility, one you can check easily if the error is reproducible by swapping the cable. Before I swap cables often I’ll confirm the diagnosis using smartctl and look for whatever the drive manufacturer calls the errors that happen between the media and disk controller chip on the drive. If it has those then there’s no point in trying a cable swap, the problem is not happening there.
People will say that you can’t “fix” bad disks with tools like spinrite or smartctl. I’ve found that to be incorrect. There are certainly times when the disk is kaput but most of the time it’ll work fine and can go back into service.
Of course, that’s recovering from errors when I get an email or text the first time and going back to service in a multi-parity array so lowered criticality and early detection could have lots to do with that experience.
You are probably fine. Check your cables as this is either buggy firmware or a flaky connection
I have no idea what all of that is but it looks like something I would worry about. I'd say it's time for a clean install and thinking of a new root password.
It's the same error, no matter how many times I reinstall. I assume it's a hardware issue
Can be a distro/setup issue as well. Also you should've added this info to your post. It's very useful for troubleshooting the issue.
