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. 06, 2020
Filed:
Jun. 13, 2018
Applicant:
Emc Ip Holding Company, Llc, Hopkinton, MA (US);
Inventors:
Shuo Lv, Beijing, CN;
Wenjun Wang, Beijing, CN;
Assignee:
EMC IP Holding Company, LLC, Hopkinton, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 12/0888 (2016.01); G06F 12/0804 (2016.01);
U.S. Cl.
CPC ...
G06F 12/0888 (2013.01); G06F 12/0804 (2013.01); G06F 2201/81 (2013.01); G06F 2212/21 (2013.01); G06F 2212/281 (2013.01); G06F 2212/603 (2013.01);
Abstract
A method, computer program product, and computer system for determining, by a computing device, a number of dirty pages capable of being generated per process on a backing device. It may be determined whether the number of dirty pages capable of being generated per process on the backing device exceeds a threshold set point of actual dirty pages currently generated per process on the backing device. A variable amount of time to sleep may be determined. Sleep may be executed for the variable amount of time, wherein generation of additional dirty pages is paused.