发明申请
- 专利标题： INFORMATION STORAGE MEDIUM LIBRARY ARRAY APPARATUS, INFORMATION RECORDING METHOD AND INFORMATION RECORDING PROGRAM
- 专利标题（中）： 信息存储中图书馆设备，信息记录方法和信息记录程序
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申请号： US13878641申请日： 2012-09-05
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公开(公告)号： US20130212428A1公开(公告)日： 2013-08-15
- 发明人: Yoshikazu Yamamoto , Yoshihisa Takahashi
- 申请人： Yoshikazu Yamamoto , Yoshihisa Takahashi
- 优先权： JP2011-200476 20110914
- 国际申请： PCT/JP2012/005615 WO 20120905
- 主分类号： G06F11/20
- IPC分类号： G06F11/20
摘要：
Each of a plurality of information storage media and an alternative information storage medium record data continuously on tracks, each of a plurality of recording and reproduction devices record data on the information storage medium that is a recording object, of the plurality of information storage media, and the information storage media installed respectively in the plurality of recording and reproduction devices constitute a disk array, and the array controller detects the occurrence of a fault in which the information storage medium installed in any of the plurality of recording and reproduction devices has become unable to perform recording, and the backup recording and reproduction device alternatively records to the alternative information storage medium data that ought to be recorded to a faulty information storage medium where the occurrence of a fault has been detected by the array controller.
信息查询
