发明名称 |
Performance Improvement with Mapped Files |
摘要 |
A method and apparatus for improving system performance by asynchronously flushing a memory buffer with system log entries to a log file. The apparatus and method minimize performance loss by detecting when a memory region that is mapped to a file is about to become full and generate or switch to a new memory region so that activities can be continuously written. A process dedicated to flushing the full memory region is instantiated and terminates once the memory region has been completely flushed to a file. All application and user processes can continue to run without interference or the need to manage the flushing of the memory regions.
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申请公布号 |
US2008294705(A1) |
申请公布日期 |
2008.11.27 |
申请号 |
US20070753445 |
申请日期 |
2007.05.24 |
申请人 |
BRAUCKHOFF JENS;ZACHMANN GUENTER |
发明人 |
BRAUCKHOFF JENS;ZACHMANN GUENTER |
分类号 |
G06F12/16 |
主分类号 |
G06F12/16 |
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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