COMPUTER SYSTEM, COMPUTER CONTROL METHOD, AND STORAGE MEDIUM STORING CONTROL PROGRAMS

摘要

PROBLEM TO BE SOLVED: To provide an environment in which input/output devices can be flexibly utilized among a plurality of operating systems. SOLUTION: A computer system has a plurality of input/output devices, a plurality of operating systems, a memory for storing a configuration table which defines the correlation between the input/output devices and the operating systems, and a plurality of processors which are connected to the plurality of input/output devices and execute the operating systems. The operating system executed by each of the processors refers to the configuration table and confirms the presence of the input/output device to be used by itself. COPYRIGHT: (C)2009,JPO&INPIT