发明申请
US20080010484A1 Storage device, storage-device management system, and storage-device management method
审中-公开
存储设备，存储设备管理系统和存储设备管理方法
- 专利标题： Storage device, storage-device management system, and storage-device management method
- 专利标题（中）： 存储设备，存储设备管理系统和存储设备管理方法
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申请号： US11899079申请日： 2007-09-04
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公开(公告)号： US20080010484A1公开(公告)日： 2008-01-10
- 发明人: Mitsuhiko Ohta , Arata Ejiri , Seiji Toda , Yasuo Noguchi
- 申请人： Mitsuhiko Ohta , Arata Ejiri , Seiji Toda , Yasuo Noguchi
- 申请人地址： JP Kawasaki-shi
- 专利权人： Fujitsu Limited
- 当前专利权人： Fujitsu Limited
- 当前专利权人地址： JP Kawasaki-shi
- 主分类号： G06F11/00
- IPC分类号： G06F11/00
摘要：
A storage device includes a S.M.A.R.T. information processor that periodically diagnoses physical and functional condition of the storage device and stores diagnostic information about the condition of the storage device in a magnetic disk and a storage unit. Upon receiving a request for the diagnostic information from a host computer, the S.M.A.R.T. information processor determines whether the magnetic disk is in standby mode. The S.M.A.R.T. information processor acquires the diagnostic information from the storage unit if the magnetic disk is in standby mode, and notifies the diagnostic information to the host computer.
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