Filesystem Type Size Used Avail Use% Mounted on /dev/sdf2 ext4 51G 26G 23G 54% / devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 7.8G 3.5M 7.8G 1% /dev/shm tmpfs tmpfs 3.2G 12M 3.1G 1% /run tmpfs tmpfs 1.6G 80K 1.6G 1% /run/user/XXXX /dev/sde5 ext4 25G 3.7M 24G 1% /tmp /dev/sdf1 vfat 299M 308K 299M 1% /boot/efi /dev/sdb1 ext4 116G 80G 30G 74% /op1 /dev/sdf4 f2fs 414G 396G 18G 96% /home /dev/sdc1 ext4 2.0T 756G 1.2T 40% /home/XXXXXXXXXXXX /dev/sdb5 ext4 391G 57G 335G 15% /home/XXXXXXXXXXXX /dev/sdd1 ext4 916G 11G 860G 2% /home/XXXXXXXXXXXXXXX /dev/sdc2 ext4 1.7T 1010G 559G 65% /home/XXXXXXXXXXXXXXXXXXXXX /dev/sdb2 ext4 39G 37G 0 100% /opt1