Filesystem Type Size Used Avail Use% Mounted on dev devtmpfs 16G 0 16G 0% /dev run tmpfs 16G 2.7M 16G 1% /run /dev/nvme0n1p1 btrfs 932G 373G 558G 41% / tmpfs tmpfs 16G 3.0M 16G 1% /dev/shm tmpfs tmpfs 16G 20M 16G 1% /tmp /dev/nvme0n1p1 btrfs 932G 373G 558G 41% /var/cache /dev/nvme0n1p1 btrfs 932G 373G 558G 41% /home /dev/nvme0n1p1 btrfs 932G 373G 558G 41% /var/log /dev/loop0 squashfs 128K 128K 0 100% /var/lib/snapd/snap/XXXXXX /dev/loop3 squashfs 50M 50M 0 100% /var/lib/snapd/snap/XXXXXXXXXXX /dev/loop1 squashfs 64M 64M 0 100% /var/lib/snapd/snap/XXXXXXXXXXX /dev/loop2 squashfs 64M 64M 0 100% /var/lib/snapd/snap/XXXXXXXXXXX /dev/loop4 squashfs 50M 50M 0 100% /var/lib/snapd/snap/XXXXXXXXXXX /dev/sdb2 ext4 2.9G 139M 2.6G 6% /boot /dev/sdb1 vfat 998M 312K 998M 1% /boot/efi /dev/sde1 reiserfs 1.9T 1.2T 716G 62% /data/d2 /dev/sdc1 xfs 1.9T 1.4T 515G 73% /data/d1 /dev/md127 xfs 1.6T 928G 703G 57% /data/d3 /dev/sdg1 f2fs 239G 190G 49G 80% /data/d5 tmpfs tmpfs 3.2G 216K 3.2G 1% /run/user/XXXX /dev/sdf1 f2fs 112G 15G 97G 14% /run/media/XXXXXXXXXX