I have a 2-node proxmox cluster a Dell R710 and an Asus laptop, the boot disk on the Dell R710 is starting to throw random SMART errors and I know at some point it's going to fail, my VMs are all on zfs over iscsi, so at least that's taken care of, but I want to know what to do to either dd the disk to another smaller 120GB SSD, still need to figure it out / learn it or if I can just take a backup of important files on the soon-to-die drive, do a fresh install on another drive and restore the files?. I do not want to mess this up so I ask beforehand so you guys can point out articles, howtos, instructions that can help on this risky task.
TIA.
TIA.