Filesystem Type Size Used Avail Use% Mounted on /dev/nvme0n1p3 btrfs 1.9T 4.7G 1.9T 1% / devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 16G 96K 16G 1% /dev/shm XXXXXXXX XXXXXXXX 268K 253K 11K 97% XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 6.2G 2.4M 6.2G 1% /run 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-journald.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 1.0M 0 1.0M 0% /run/credentials/systemd-vconsole-setup.service /dev/nvme0n1p3 btrfs 1.9T 4.7G 1.9T 1% /home tmpfs tmpfs 16G 16K 16G 1% /tmp /dev/nvme0n1p2 ext4 974M 367M 541M 41% /boot /dev/nvme0n1p1 vfat 599M 28M 572M 5% /boot/efi 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 3.1G 220K 3.1G 1% /run/user/XXXX tmpfs tmpfs 3.1G 72K 3.1G 1% /run/user/0