Method and apparatus for reliable I/O performance anomaly detection in datacenter
US9069819B1 · kind B1 · utility
3Cited by
2References
17Claims
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Key dates
| Filing date | Apr 26, 2013 |
| Grant date | Jun 30, 2015 |
| Priority date | — |
| Expiry date | Apr 26, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2201/835
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for reliable I/O performance anomaly detection. In one embodiment of the method, input/output (I/O) performance data values are stored in memory. A first performance data value is calculated as a function of a first plurality of the I/O performance data values stored in the memory. A first value based on the first performance data value is calculated. An I/O performance data value is compared to the first value. A message is generated in response to comparing the I/O performance value to the first value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.