inxi -p
Partition: ID-1: / size: 205G used: 58G (29%) fs: btrfs dev: /dev/sda1
           ID-2: /home size: 205G used: 58G (29%) fs: btrfs dev: /dev/sda1
           ID-3: /media/emanu/dati size: 462G used: 293G (64%) fs: btrfs dev: /dev/sdc1
           ID-4: swap-1 size: 4.11GB used: 0.01GB (0%) fs: swap dev: /dev/sdc5

configurazione FSTAB:
cat /etc/fstab
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/sda1 during installation
UUID=2b831fb6-725d-493c-b6f6-e044f5d2208c /               btrfs   defaults,noatime,autodefrag,compress=lzo,subvol=@ 0       0
# /home was on /dev/sda1 during installation
UUID=2b831fb6-725d-493c-b6f6-e044f5d2208c /home           btrfs   defaults,noatime,autodefrag,compress=lzo,subvol=@home 0       0
# swap was on /dev/sdb5 during installation
UUID=a5649e70-3ba6-4a13-956d-f51b5cbf4942 none            swap    sw              0       0
LABEL=dati /media/emanu/dati btrfs defaults,noatime,autodefrag 0 0