Patent ID: 7930511

Claim:
A management server coupled to a server system which includes a plurality of I/O adapters and manages a virtual machine having a first virtual I/O adapter corresponding to a first I/O adapter in said I/O adapters, and a storage system which includes a plurality of channel adapters and a plurality of disk drives and manages a virtual storage system having a logical unit and a first virtual channel adapter corresponding to a first channel adapter in said channel adapters, said management server comprising: a processor which collects from said server system server control information indicating a relationship between said first virtual I/O adapter and said first I/O adapter and storage control information indicating relationship between said first virtual channel adapter and said first channel adapter from said storage system; a memory which stores virtual path management information indicating a first path between said virtual machine and said virtual storage system, said first path including a relationship among said first virtual I/O adapter, said first I/O adapter, said first virtual channel adapter, and said first channel adapter; and an output device which displays said first path using at least said virtual path management information.