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:
Jun. 26, 2018
Filed:
Jul. 15, 2016
Oracle International Corporation, Redwood Shores, CA (US);
Serdar Kadioglu, Somerville, MA (US);
Michael Colena, Hollis, NH (US);
Samir Sebbah, Medford, MA (US);
Mirza Mohsin Beg, Foster City, CA (US);
Oracle International Corporation, Redwood Shores, CA (US);
Abstract
Techniques for assigning applications to virtual machines (VMs) using constraint programming are disclosed. The applications are associated with application groups. The assignment problem requires that each application of a particular application group be assigned to a VM hosted by a same machine. A data model, for application to a constraint programming solver, formulates the assignment problem as a set of constraints for a solution to be found. The data model includes a set of data model elements corresponding to the applications to be processed. The data model includes a set of data model elements corresponding to the VMs. The data model includes a set of constraints that limits assignment of any particular application to a VM corresponding to a tenant associated with the particular application. The set of constraints further limits assignment of applications corresponding to a same application group to VMs executing on a same machine.