Filesystem Type Size Used Avail Use% Mounted on /dev/sda3 ext4 30G 9.3G 19G 34% / devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 3.9G 0 3.9G 0% /dev/shm XXXXXXXX XXXXXXXX 128K 25K 99K 21% XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 1.6G 4.5M 1.6G 1% /run tmpfs tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-journald.service tmpfs tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-network-generator.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-sysctl.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-tmpfiles-setup-dev.service tmpfs tmpfs 3.9G 348K 3.9G 1% /tmp /dev/sda1 vfat 599M 5.8M 594M 1% /boot/efi /dev/sda4 ext4 79G 3.3G 72G 5% /home tmpfs tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-tmpfiles-setup.service tmpfs tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-resolved.service tmpfs tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-vconsole-setup.service tmpfs tmpfs 790M 76K 790M 1% /run/user/XXX