Filesystem Type Size Used Avail Use% Mounted on overlay overlay 1.8G 191M 1.7G 11% / tmpfs tmpfs 4.0M 0 4.0M 0% /sys/fs/cgroup devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 1.8G 0 1.8G 0% /dev/shm tmpfs tmpfs 736M 12M 725M 2% /run /dev/sdc 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 1.8G 191M 1.7G 11% /run/initramfs/tmpfs tmpfs tmpfs 368M 56K 368M 1% /run/user/XXXX tmpfs tmpfs 1.8G 4.0K 1.8G 1% /tmp /dev/sdb1 ext4 1.4T 4.4G 1.3T 1% /tmp/calamares-root-6p7_08r5 tmpfs tmpfs 1.8G 0 1.8G 0% /tmp/calamares-root-6p7_08r5/run