Patent · US Active

In-place data recovery

US11875052B2 · kind B2 · utility

2Cited by

1References

20Claims

0Family size

Assignee

Rubrik, Inc. · US

Inventors

Benjamin Travis Meadowcroft · San Jose, US
Disheng Su · Palo Alto, US
Li Ding · Hefei, CN
Roman Konarev · Palo Alto, US
Samir Rishi Chaudhry · Saratoga, US
Shirong Wu · Fremont, US
Tianpei Zhang · Cupertino, US
Wei Wang · Tainan, TW

Key dates

Filing date	Jan 13, 2023
Grant date	Jan 16, 2024
Priority date	—
Expiry date	Jan 13, 2043

Classification

Technology area (CPC G)Physics
CPC primaryG06F2201/84
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

An in-place data recovery method and system include receiving a user request to restore a virtual machine to a version corresponding to a first point in time, identifying a first snapshot of the virtual machine based on the user request, generating a second snapshot of the virtual machine, identifying a second data block in the second snapshot that includes modified data derived from data content of a first data block in the first snapshot, generating reverse incremental backup data including the first data block, and restoring the virtual machine in-place based on the reverse incremental backup data.

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