Operating method for dual computer system

Abstract

Abstract PURPOSE:To check error operation at the time of starting, stopping and reconstitution by concentrically displaying the status of a system on a system console and simply operating the start, stop and reconstitution. CONSTITUTION:A system console 1 receives a signal indicating the status of a computer system from the computer hardware or software and lights up a display lamp. When a start or stop command is outputted from the console 1, a start or stop signal 11 is formed and inputted to a console command analysing part 4, which outputs a display signal 12 after confirming said signal 11 to start or stop the system. Outputting a reconstitution command, the console 1 forms a reconstitution signal 11 and inputs the signal 11 to a console command analysing part 4 in the 2nd computer system 3. When in backup status, the status is displayed in the console 1 and reconstitution command 14 is outputted to a system reconstitution processng part 7 to attain the reconstitution from the backup status.

Inventors

• 👤 Seisuke Matsumoto
• 👤 清介 松本

Bibliographic Details