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:
Dec. 25, 2018
Filed:
Jul. 24, 2015
International Business Machines Corporation, Armonk, NY (US);
Uma S. Atluri, Round Rock, TX (US);
Brian W. Hart, Austin, TX (US);
Anil Kalavakolanu, Austin, TX (US);
Minh Q. Pham, Austin, TX (US);
Teresa H. Pham, Cedar Park, TX (US);
Evelyn T. Yeung, Round Rock, TX (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method, system, and program product is provided for reducing redundant validations for live operating system migration. A control point caches at least one validation inventory that is associated with a logical partition (LPAR). The control point sends the cached validation inventory to a virtualization manager upon an activation of the LPAR associated with the validation inventory. The control point invalidates the cached validation inventory upon notification from the virtualization manager that the validation inventory is changed and is no longer valid. The control point re-validates the validation inventory.