lvs
and df -h
smartctl -t long /dev/sda
and then check some time later with smartctl -a /dev/sda
.@Dunuin hit the nail on the head. the good news is that your disk isnt faulty- you just need to clean up your root partition.
Your root filesystem is full, so you need to delete stuff. The linked article explains how to find big files/folders.@Dunuin hit the nail on the head. the good news is that your disk isnt faulty- you just need to clean up your root partition.
You're gonna ask how to do that next- this link might point you in the right direction: https://unix.stackexchange.com/questions/125429/tracking-down-where-disk-space-has-gone-on-linux
there are likely other posts here on the forum as well, worth searching.