COMPUTER SYSTEM AND COMPUTER SYSTEM CONFIGURATION METHOD

摘要

A computer system includes a plurality of domains and a service processor. The service processor sets and changes a configuration of the domain by setting and changing configuration information for determining to combine and separate a hardware resource. The service processor includes a configuration information storing unit registering the configuration information, a first domain communicating unit transmitting the configuration information to the domain, and a domain controlling unit registering the configuration information in the configuration information storing unit to transfer the configuration information to the first domain communicating unit. Each of the domains includes a second domain communicating unit receiving the configuration information, and a configuration changing engine for actually setting and changing the configuration of the domain based on the received configuration information.