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:
Sep. 29, 2020
Filed:
Mar. 25, 2015
Applicant:
Hitachi, Ltd., Tokyo, JP;
Inventors:
Assignee:
HITACHI, LTD., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 12/02 (2006.01); G06F 3/06 (2006.01); G06F 13/10 (2006.01); G06F 11/30 (2006.01); G06F 11/34 (2006.01); G06F 9/50 (2006.01); G06F 12/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0631 (2013.01); G06F 9/5016 (2013.01); G06F 11/3024 (2013.01); G06F 11/34 (2013.01); G06F 11/3442 (2013.01); G06F 11/3466 (2013.01); G06F 12/063 (2013.01); G06F 13/10 (2013.01); G06F 3/0658 (2013.01);
Abstract
The present invention effectively utilizes computation resources by allocating the computation resources, in accordance with conditions, to a process that shares a computation resource with another process and a process that occupies a computation resource. Execution control causes a processor core allocated to a storage control process to be occupied by the storage control process, the execution control causes a processor core allocated to an application process to be shared with another process, and the execution control changes the number of processor cores allocated to the storage control process on the basis of I/O information indicating a state of an I/O.