[PVE-User] ZFS Upgrade...

[Alwin Antreich]

>> If your system is running in EFI mode already, then consider converting to
>> systemd-boot. 
>
>So, implicitly you confirm that it is GRUB that have some incompatibilities,
>not GRUB in legacy mode... I've understood well?
To my understanding, yes. Historically grub didn't (or still doesn't) support all features of a zfs pool on root. That's why the installer selects grub or systemd-boot [0] depending on system.

Cheers,
Alwin

[0] https://pve.proxmox.com/wiki/Host_Bootloader
Hi,