Filesystem Type Size Used Avail Use% Mounted on dev devtmpfs 16G 0 16G 0% /dev run tmpfs 16G 1.9M 16G 1% /run XXXXXXXX XXXXXXXX 192K 76K 112K 41% XXXXXXXXXXXXXXXXXXXXXXXXX /dev/sda2 ext4 457G 352G 82G 82% / tmpfs tmpfs 16G 0 16G 0% /dev/shm tmpfs tmpfs 16G 4.0K 16G 1% /tmp tmpfs tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-journald.service tmpfs tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-udev-load-credentials.service tmpfs tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-tmpfiles-setup-dev-early.service tmpfs tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-sysusers.service tmpfs tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-tmpfiles-setup-dev.service tmpfs tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-vconsole-setup.service tmpfs tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-tmpfiles-setup.service /dev/sdb1 ext4 1.8T 1.5T 195G 89% /mnt/XXX tmpfs tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-sysctl.service /dev/sdc1 ext4 3.6T 2.7T 753G 79% /mnt/XXX tmpfs tmpfs 3.2G 108K 3.2G 1% /run/user/XXXX