发明申请
- 专利标题： COMPUTER SYSTEM PERFORMANCE ANALYSIS
- 专利标题（中）： 计算机系统性能分析
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申请号： US13459559申请日： 2012-04-30
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公开(公告)号： US20120215781A1公开(公告)日： 2012-08-23
- 发明人: STEPHEN JOHN HEISIG , Yan Qi Wang , Jing Xiao , Yu Yuan , Jia Zou
- 申请人： STEPHEN JOHN HEISIG , Yan Qi Wang , Jing Xiao , Yu Yuan , Jia Zou
- 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
- 优先权： CN201010002096.7 20100111
- 主分类号： G06F17/30
- IPC分类号： G06F17/30
摘要：
This invention relates to a method and device for computer system performance analysis. All instructions are split into clusters based on significant offset gaps in top-down processing steps. Comments on instruction clusters can be generated automatically or can be edited manually. The comments can be shared among users for the achievement of portability. Significant clusters can be recognized as hotspots based on predetermined metrics.
公开/授权文献
- US08639697B2 Computer system performance analysis 公开/授权日：2014-01-28
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