My System is SLES 10 SP4.
linux-02:/ # df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda1 64Z 64Z 0 100% /
udev 762M 120K 762M 1% /dev
/dev/sda3 198M 15M 173M 8% /boot
linux-02:/ # vim
-bash: vim: command not found
linux-02:/ # reboot
-bash: reboot: command not found