发明名称 |
SYSTEM UTILITY FOR CONTROLING DATA SYNCHRONIZATION IN A TAPE DATA STORAGE SYSTEM |
摘要 |
A computer-implemented method, apparatus and computer-program product for writing data to a tape data storage medium. The method comprises providing a system service that an application invokes to handle data synchronization events associated with writing a group of files to the tape medium; keeping track of the files and data blocks in each file while writing the files to the tape medium based on file boundaries; and responsive to a data writing failure, invoking the system service to determine the files affected by the data writing failure. |
申请公布号 |
US2013293978(A1) |
申请公布日期 |
2013.11.07 |
申请号 |
US201213465176 |
申请日期 |
2012.05.07 |
申请人 |
JOHNSON GAVIN S.;LYNDS JON A.;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
JOHNSON GAVIN S.;LYNDS JON A. |
分类号 |
G11B27/36 |
主分类号 |
G11B27/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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