发明授权
- 专利标题: Data storage drive with target of opportunity recognition
- 专利标题(中): 数据存储驱动与目标机会识别
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申请号: US11971076申请日: 2008-01-08
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公开(公告)号: US08682470B2公开(公告)日: 2014-03-25
- 发明人: Paul Merrill Greco , Glen Alan Jaquette
- 申请人: Paul Merrill Greco , Glen Alan Jaquette
- 申请人地址: US NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: US NY Armonk
- 代理机构: Zilka-Kotab, PC
- 主分类号: G05B15/00
- IPC分类号: G05B15/00 ; G11B15/68
摘要:
A system and computer program product are provided for utilizing target of opportunity to perform at least one special operation while a removable storage medium is mounted within a data storage drive for another purpose. The system for recognizing a target of opportunity comprises a tape drive. The tape drive receives a command to mount a tape cartridge in the tape drive, and in response the tape drive mounts the tape cartridge in the tape drive. The tape drive determines if at least one special operation may be performed. If it is determined that at least one special operation may be performed, the tape drive recognizes that a target of opportunity exists. In response to determining that at least one special operation may be performed, the tape drive sends a first notification that the tape drive is to remain in a not ready state. The tape drive performs the at least one special operation, and in response to performing the at least one special operation, the tape drive sends a second notification that the tape drive is in a ready state or an error state.
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