Hello! I need help.
It was installed on pool of 4 HDD, and two of them contains boot and efi partitions.
I need to replace all 4, they are too old and unreliable.
One of this disks is already faulted, I've detached it (zpool detach /dev/disk-by-id/disk_id and then physically), and...
My 1TB nvme is installed into an nvme pcie adapter (these can be bought for like $10)
First you simply install proxmox to the NVME, this is straight forward just like installing to a hard drive, the problem comes in to play when you try booting from the NVME, older bios do not support that...