rootfs on / type rootfs (rw) /dev/root on / type ext2 (rw) proc on /proc type proc (rw) sysfs on /sys type sysfs (rw) usbfs on /proc/bus/usb type usbfs (rw) devpts on /dev/pts type devpts (rw) /dev/sda1 on /usr type ext2 (rw)