| 摘要 |
PROBLEM TO BE SOLVED: To efficiently perform failure recovery in a virtual computer system by preventing a physical computer from being erroneously recognized to have failure to be recovered, and to perform barrier synchronization even while securing security of each program.SOLUTION: A management computer provided with a processor and a memory stores information of a housing for housing a physical computer and a position of the physical computer in setting position information; the management computer stores a correspondence relation of the physical computer for executing a virtual computer in operation management information managed with an identifier of the virtual computer and an identifier of the physical computer; the management computer receives the identifier of the virtual computer, and specifies a physical computer corresponding to the identifier of the virtual computer from the operation management information; and the management computer outputs the information of the housing for housing the physical computer, and the position of the physical computer in the housing from the setting position information corresponding to the specified physical computer. |
