发明名称 |
Length-of-the-curve stress metric for improved characterization of computer system reliability |
摘要 |
Embodiments of the present invention provide a system that characterizes the reliability of a computer system. The system first collects samples of a performance parameter from the computer system. Next, the system computes the length of a line between the samples, wherein the line includes a component which is proportionate to a difference between values of the samples and a component which is proportionate to a time interval between the samples. The system then adds the computed length to a cumulative length variable which can be used to characterize the reliability of the computer system.
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申请公布号 |
US7483816(B2) |
申请公布日期 |
2009.01.27 |
申请号 |
US20070787533 |
申请日期 |
2007.04.16 |
申请人 |
SUN MICROSYSTEMS, INC. |
发明人 |
GROSS KENNY C.;WHISNANT KEITH A.;COSKUN AYSE K. |
分类号 |
G06F19/00;G01K13/00;G06F17/40 |
主分类号 |
G06F19/00 |
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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