Patent · US Active

Application migration between environments

US11797395B2 · kind B2 · utility

1Cited by

11References

20Claims

0Family size

Assignee

Rubrik, Inc. · US

Inventors

Zhicong Wang · San Francisco, US
Benjamin Travis Meadowcroft · San Jose, US
Biswaroop Palit · Mountain View, US
Atanu Chakraborty · New Delhi, IN
Hardik Vohra · Mountain View, US
Abhay Mitra · Santa Clara, US
Saurabh Goyal · Survanagiri, IN
Sanjari Srivastava · Survanagiri, IN
Swapnil Agarwal · Survanagiri, IN
Rahil Shah · Mumbai, IN
Mudit Malpani · Mountain View, US
Janmejay Singh · Kanchinakote, IN
Ajay Bhave · Savanuru, IN
Prateek Pandey · Santa Clara, US

Key dates

Filing date	Jan 13, 2023
Grant date	Oct 24, 2023
Priority date	—
Expiry date	Jan 13, 2043

Classification

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

Abstract

A data management and storage (DMS) cluster of peer DMS nodes manages migration of an application between a primary compute infrastructure and a secondary compute infrastructure. The secondary compute infrastructure may be a failover environment for the primary compute infrastructure. Primary snapshots of virtual machines of the application in the primary compute infrastructure are generated, and provided to the secondary compute infrastructure. During a failover, the primary snapshots are deployed in the secondary compute infrastructure as virtual machines. Secondary snapshots of the virtual machines are generated, where the secondary snapshots are incremental snapshots of the primary snapshots. In failback, the secondary snapshots are provided to the primary compute infrastructure, where they are combined with the primary snapshots into construct a current state of the application, and the application is deployed in the current state by deploying virtual machines on the primary compute infrastructure.

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