Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/XXXXXXX btrfs 1.9T 150G 1.7T 9% / devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 16G 4.0K 16G 1% /dev/shm XXXXXXXX XXXXXXXX 128K 16K 108K 13% XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 6.3G 2.0M 6.3G 1% /run tmpfs tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-cryptsetup@XXXXXXX.service tmpfs tmpfs 16G 20K 16G 1% /tmp tmpfs tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-journald.service /dev/mapper/XXXXXXX btrfs 1.9T 150G 1.7T 9% /.snapshots /dev/mapper/XXXXXXX btrfs 1.9T 150G 1.7T 9% /boot/grub2/i386-pc /dev/mapper/XXXXXXX btrfs 1.9T 150G 1.7T 9% /boot/grub2/x86_64-efi /dev/mapper/XXXXXXX btrfs 1.9T 150G 1.7T 9% /home /dev/mapper/XXXXXXX btrfs 1.9T 150G 1.7T 9% /opt /dev/mapper/XXXXXXX btrfs 1.9T 150G 1.7T 9% /root /dev/mapper/XXXXXXX btrfs 1.9T 150G 1.7T 9% /srv /dev/mapper/XXXXXXX btrfs 1.9T 150G 1.7T 9% /usr/local /dev/mapper/XXXXXXX btrfs 1.9T 150G 1.7T 9% /var /dev/nvme0n1p1 vfat 500M 6.2M 494M 2% /boot/efi XXXXXXXXXX nfs4 22T 3.3T 19T 16% XXXXXXXXXXXX XXXXXXXXXX nfs4 19T 19T 1.2G 100% XXXXXXXXXXXXXXX XXXXXXXXXX nfs4 15T 7.4T 7.3T 51% XXXXXXXXXXXX XXXXXXXXXX nfs4 7.3T 308G 6.6T 5% XXXXXXXXXXXXXX tmpfs tmpfs 1.0M 0 1.0M 0% /run/credentials/getty@tty1.service tmpfs tmpfs 3.2G 100K 3.2G 1% /run/user/XXXX