Filesystem Type Size Used Avail Use% Mounted on /dev/sdb btrfs 233G 88G 144G 38% / devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 12G 85M 12G 1% /dev/shm tmpfs tmpfs 4.7G 1.6M 4.7G 1% /run tmpfs tmpfs 12G 12M 12G 1% /tmp /dev/sdb btrfs 233G 88G 144G 38% /.snapshots /dev/sdb btrfs 233G 88G 144G 38% /boot/grub2/x86_64-efi /dev/sdb btrfs 233G 88G 144G 38% /opt /dev/sdb btrfs 233G 88G 144G 38% /boot/grub2/i386-pc /dev/sdb btrfs 233G 88G 144G 38% /home /dev/sdb btrfs 233G 88G 144G 38% /root /dev/sdb btrfs 233G 88G 144G 38% /srv /dev/sdb btrfs 233G 88G 144G 38% /usr/local /dev/sdb btrfs 233G 88G 144G 38% /var /dev/sda1 ext4 916G 406G 464G 47% /home/XXXXXXXXXXXXXX XXXXXXXX nfs4 5.5T 2.5T 3.0T 46% XXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXX nfs4 143G 125G 18G 88% XXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXX nfs4 5.5T 2.5T 3.0T 46% XXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXX nfs 5.5T 2.5T 3.0T 46% XXXXXXXXXXXXXXXXXXXX XXXXXXXX nfs 5.5T 2.5T 3.0T 46% XXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 2.4G 92K 2.4G 1% /run/user/0 tmpfs tmpfs 2.4G 240K 2.4G 1% /run/user/XXXX