Patent · US Active

Replacing virtual machine disks

US9292330B2 · kind B2 · utility

13Cited by

0References

15Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Milton A. Bonilla · Carmel, US
Florian Graf · Mülheim an der Ruhr, DE
David Kohen · Haifa, IL
Brian Peterson · New York, US
Birgit M. Pfitzmann · Samstagern, CH
John Rofrano · Mahopac, US
Kristiann J. Schultz · Chatfield, US
Christopher Charles Young · Seattle, US
Xiaolan Zhang · Chappaqua, US

Key dates

Filing date	Nov 29, 2012
Grant date	Mar 22, 2016
Priority date	—
Expiry date	Jan 9, 2034

Classification

Technology area (CPC G)Physics
CPC primaryG06F2009/45583
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

At least one target virtual disk descriptor that describes at least one virtual disk associated with an existing target virtual machine in a target virtualized environment is merged with at least one source virtual disk descriptor that describes at least one virtual disk associated with a source. The merging is carried out to obtain at least one merged virtual disk descriptor compatible with the target virtualized environment. The at least one virtual disk associated with the existing target virtual machine in the target virtualized environment is replaced with the at least one virtual disk associated with the source, in accordance with the at least one merged virtual disk descriptor.

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