This is my first installation with funtoo. I have used a combination of luks and lvm that is I encrypted the partition /dev/sda2. After I've created three volume root, home and portage and formatted with btrfs. The mount point are respectively: /mnt/funtoo, /mnt/funtoo/home,/mnt/funtoo/usr/portage. The sda1 is vfat efi partition where I installed the grub2 . The kernel is debian-sources. The boot.conf is the following
"Funtoo Linux General" {
kernel kernel[-v]
initrd initramfs[-v]
params += crypt_root=/dev/sda2 dolvm real_root=/dev/mapper/vg-root rootfstype=btrfs
}
The boot-boot-update