发明申请
- 专利标题： STORAGE SYSTEM COMPRISING FUNCTION FOR REDUCING POWER CONSUMPTION
- 专利标题（中）： 包含降低功耗的功能的存储系统
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申请号： US13232014申请日： 2011-09-14
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公开(公告)号： US20120005504A1公开(公告)日： 2012-01-05
- 发明人: Takayuki FUKATANI , Yasutomo YAMAMOTO , Tomohiro KAWAGUCHI , Masanori TAKADA , Yoshiaki EGUCHI
- 申请人： Takayuki FUKATANI , Yasutomo YAMAMOTO , Tomohiro KAWAGUCHI , Masanori TAKADA , Yoshiaki EGUCHI
- 优先权： JP2007-167325 20070626
- 主分类号： G06F1/32
- IPC分类号： G06F1/32
摘要：
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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