System diagnosis apparatus, system diagnosis method and computer-readable recording medium recording system diagnosis program
US7003769B1 · kind B1 · utility
5Cited by
10References
7Claims
0Family size
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Key dates
| Filing date | Feb 1, 2000 |
| Grant date | Feb 21, 2006 |
| Priority date | — |
| Expiry date | Feb 1, 2020 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2201/81
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system diagnosis apparatus comprises a communication processing device which acquires a utility rate of the system resources of a user system and a queue for the system resources, a memory device stores thresholds of the utility rate and the queue. An analysis device is provided which decides that the performance of the system resource has lowered when the utility rate is more than its threshold and the queue is shorter than its threshold, or decides that the number of system resources is insufficient when the utility rate is more than its threshold and the queue is longer than its threshold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.