Adaptively tuning polling intervals of control hosts in distributed storage systems
US11099780B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 15, 2019 |
| Grant date | Aug 24, 2021 |
| Priority date | — |
| Expiry date | Nov 4, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0689
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The described technology is generally directed towards adaptively tuning storage systems. According to an embodiment, a system can comprise a processor and computer executable components that can comprise an interval determiner to determine a polling interval based on an estimate of a workload of a shared data store on a data storage array, based on a change activity detected by the system. Further, a host controller can receive transactions from a host application, wherein the transactions perform one or more of updating the local data store, or querying the local data store for results, and a daemon process that, at the polling interval, performs one or more of, polling the data storage array for updates to the local data store based on the shared data store, or updating the shared data store based on the local data store.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.