Storage system comprising function for reducing power...

Details Storage system comprising function for reducing power... Storage system comprising function for reducing power...

2008-01-03

2011-10-18

Rutz, Jared (Department: 2187)

Electrical computers and digital processing systems: memory

Storage accessing and control

Control technique

C713S324000

Reexamination Certificate

active

08041914

ABSTRACT:
For at least one of storage unit, processor and cache memory which are I/O process-participating devices related to I/O command process, when a load of one or more I/O process-participating devices or a part thereof is a low load equal to or less than a predetermined threshold value, a processing related to a state of one or more of the I/O process-participating devices or a part thereof is redirected to another one or more I/O process-participating devices or a part thereof, and the state of the one or more I/O process-participating devices or a part thereof is shifted to a power-saving state.

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