Filesystem Type Size Used Avail Use% Mounted on overlay overlay 3.8G 95M 3.7G 3% / tmpfs tmpfs 4.0M 0 4.0M 0% /sys/fs/cgroup devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs tmpfs 1.6G 12M 1.6G 1% /run /dev/mapper/XXXXXX iso9660 2.4G 2.4G 0 100% /run/initramfs/omdv /dev/loop0 squashfs 2.3G 2.3G 0 100% /run/initramfs/image /run/initramfs/tmpfs tmpfs 3.8G 95M 3.7G 3% /run/initramfs/tmpfs tmpfs tmpfs 776M 52K 776M 1% /run/user/XXXX tmpfs tmpfs 3.8G 4.0K 3.8G 1% /tmp /dev/sda2 ext4 469G 3.9G 441G 1% /tmp/calamares-root-z0xr866z /dev/sda1 vfat 300M 1.6M 298M 1% /tmp/calamares-root-z0xr866z/boot/efi tmpfs tmpfs 3.8G 0 3.8G 0% /tmp/calamares-root-z0xr866z/run