Re: machine will not boot after moving root

[Chris Murphy]

On Fri, Apr 23, 2021 at 11:11 PM Samuel Sieb  wrote:
> His partition list has "extended" on sda4, so it looks like he's correct
> about it being BIOS.

Yep, I missed that.

grub2-install --force /dev/sdXY  can work, even though it's not
recommended upstream. I think it's still some confusion over something
in fstab listing something that isn't found during startup.

It might be useful to see the /etc/fstab. Also, booting with
rd.timeout=60 would at least get it to a (dracut/initramfs) prompt and
from there mount any partition or USB stick, and save out a copy of
the journal: journalctl -b > /path/to/rw/mount/journal.log

And then post the journal.log and /etc/fstab somewhere.