| 摘要 |
PROBLEM TO BE SOLVED: To provide a computer system for preventing and recovering from the spread of failure.SOLUTION: In the computer system, VCPU#0 to #2 operate different OS. The VCPU#0 operates a management OS which manages the other OS. When receiving the notification of the occurrence of a bus error, a virtual CPU execution part 201 operates only the VCPU#0 regardless of the execution order of a schedule register A. The VCPU#0 reinitializes a bus in which an error has occurred. |
