Patent · US Active

Snapshot access

US9262329B2 · kind B2 · utility

0Cited by

2References

20Claims

0Family size

Assignee

Dell Products L.P. · US

Inventors

Marc David Olin · Edina, US
Michael J. Klemm · Haan, DE
Ranjit Pandit · Portland, US

Key dates

Filing date	Aug 24, 2012
Grant date	Feb 16, 2016
Priority date	—
Expiry date	Oct 4, 2032

Classification

Technology area (CPC G)Physics
CPC primaryG06F11/2046
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

In one embodiment, a method performed by one or more computing devices includes receiving at a host cache a first request for data comprising at least one snapshot of a cached logical unit number (LUN), sending, by the host cache, the data comprising at least one snapshot of the cached LUN in response to the first request, and in response to the completing sending the data comprising at least one snapshot of the cached LUN, sending, by the host cache, a first response indicating that sending the data is complete.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.