Power control method and system wherein a management server does not transmit a second power control request to an identified blade server when a management information indicates that a failure is detected in the identified blade server

摘要

A management server is installed for collectively accepting power control requests from clients. The management server authenticates a power control request received from a client with reference to a variety of tables which describe groups to which users and servers belong, respectively, and other attributes. Following successful authentication, the management server requests the blade server for remote power control.