I want to install Ubuntu desktop 20.04 on my laptop (which has an SSD and an HDD) using this scheme:
- Create luks2 container on each drive and lvms inside them.
- Format ssd's lvm as btrfs for using as root.
- Format HDD's lvm as xfs for using as /home.
- Do i need to create separated /boot instead of ESP? Now grub supports luks2
Do i need use sub volume? Should I use btrfs mount option (-o subvolume=@, @/home) for root and home?