Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 12G 0 12G 0% /dev tmpfs tmpfs 12G 858M 11G 8% /dev/shm tmpfs tmpfs 4.7G 11M 4.7G 1% /run tmpfs tmpfs 4.0M 0 4.0M 0% /sys/fs/cgroup /dev/mapper/XXXXXXXXXXXXXXXX ext4 913G 403G 464G 47% / /dev/loop2 squashfs 98M 98M 0 100% /snap/XXXXXXXXX /dev/loop3 squashfs 56M 56M 0 100% /snap/XXXXXXXXXXX /dev/loop0 squashfs 98M 98M 0 100% /snap/XXXXXXXXXX /dev/loop5 squashfs 173M 173M 0 100% /snap/XXXXXXXX /dev/loop1 squashfs 97M 97M 0 100% /snap/XXXXXXXXX /dev/loop6 squashfs 62M 62M 0 100% /snap/XXXXXXXXX /dev/loop4 squashfs 163M 163M 0 100% /snap/XXXXXXXXXXXXXXXXXXX /dev/loop7 squashfs 31M 31M 0 100% /snap/XXXXXXXXXX /dev/loop8 squashfs 31M 31M 0 100% /snap/XXXXXXXXXX /dev/loop9 squashfs 63M 63M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXX /dev/loop10 squashfs 256M 256M 0 100% /snap/XXXXXXXXXXXXXXXXXX /dev/loop11 squashfs 162M 162M 0 100% /snap/XXXXXXXXXXXXXXXXXXX /dev/loop12 squashfs 64M 64M 0 100% /snap/XXXXXXXXX /dev/loop13 squashfs 115M 115M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXXXXXXX /dev/loop14 squashfs 44M 44M 0 100% /snap/XXXXXXXXXXXXXX /dev/loop15 squashfs 20M 20M 0 100% /snap/XXXXXXXXXXXXXXXXXXXX /dev/loop16 squashfs 20M 20M 0 100% /snap/XXXXXXXXXXXXXXXXXXXX /dev/loop17 squashfs 218M 218M 0 100% /snap/XXXXXXXXXXXXXXXXXX /dev/loop18 squashfs 30M 30M 0 100% /snap/XXXXXXXXXX tmpfs tmpfs 12G 32M 12G 1% /tmp tmpfs tmpfs 2.4G 20K 2.4G 1% /run/user/21 tmpfs tmpfs 2.4G 108K 2.4G 1% /run/user/XXXX /dev/dm-3 ext4 916G 796G 102G 89% /run/media/XXXXXXXXXXXXXXX Extreme