The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 15, 2013
Filed:
May. 31, 2011
Amit Shah, Pune, IN;
Amit Shah, Pune, IN;
Red Hat, Inc., Raleigh, NC (US);
Abstract
A method and system for performing tests in a virtualized computing environment. A test suite includes test code for testing emulation of a device associated with a guest hosted by a computer system. The computer system sets an input parameter of a migration command in the test code to a first value to turn off the migration command. The computer system executes the test code to produce a first result. The computer system also sets the input parameter of the migration command to a second value to turn on the migration command, and executes the test code to produce a second result. Turning on the migration command causes the guest to migrate to a second hypervisor. Based on the first result and the second result, the computer system determines whether an error occurs in migration of the guest or in the emulation of the device.