This paper shows the computer system for education at Department of Information and Computer Engineering. This system adopts the Linux OS. Moreover client machines are based on the diskless system. All users can use the same software environment on any machine both in the exercise room on 3rd floor and in the laboratory room on 4th floor at No.3 research building. The server machines are very stable, and serious troubles have not occurred since this system began to work in April 2001.
