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. 20, 2016
Filed:
Aug. 26, 2013
Applicant:
Hasso-plattner-institut Fuer Softwaresystemtechnik Gmbh, Potsdam, DE;
Inventors:
Assignee:
HASSO-PLATNER-INSTITUT FUER SOFTWARESYSTEMTECHNIK GMBH, Potsdam, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04L 29/08 (2006.01); G06F 9/50 (2006.01); G06F 17/30 (2006.01);
U.S. Cl.
CPC ...
H04L 67/1029 (2013.01); G06F 9/5027 (2013.01); G06F 17/30575 (2013.01);
Abstract
A robust tenant placement and migration system, a process, and a respective controller for database-as-a-service environments are disclosed. Multiple tenants (T) are allocated on a set of in-memory database servers (S), such that workload changes depending on the tenants' behavior are considered, while maintaining strict service level objectives. The placement and migration are based on a migration command which, in turn, is based on an interleaved placement by interleaving tenants (T) across servers.