Grouping failure events with adaptive polling and sliding window buffering
US9507685B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Apr 3, 2013 |
| Grant date | Nov 29, 2016 |
| Priority date | — |
| Expiry date | Jun 20, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/3096
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Embodiments detect and group multiple failure events to enable batch processing of those failure events, such as in a virtual datacenter executing a plurality of virtual machines (VMs). A long timer, adaptive short timer, and adaptive polling frequency enable a computing device to efficiently detect and group the failure events that may be related (e.g., resulting from one failure). The grouped failure events are processed in parallel thereby reducing the time for recovery from the failure events.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.