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:
Jan. 04, 2022
Filed:
Aug. 09, 2019
Samsung Electronics Co., Ltd., Suwon-si, KR;
Zhengyu Yang, San Diego, CA (US);
Nithya Ramakrishnan, San Diego, CA (US);
Allen Russell Andrews, El Cajon, CA (US);
Sudheendra G. Sampath, San Diego, CA (US);
T. David Evans, San Diego, CA (US);
Clay Mayers, San Diego, CA (US);
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A system and method for managing input output queue pairs. In some embodiments, the method includes calculating a system utilization ratio, the system utilization ratio being a ratio of: an arrival rate of input output requests, to a service rate; determining whether: the system utilization ratio has exceeded a first threshold utilization during a time period exceeding a first threshold length, and adding a new queue pair is expected to improve system performance; and in response to determining: that the system utilization ratio has exceeded the first threshold utilization during a time period exceeding the first threshold length, and that adding a new queue pair is expected to improve system performance: adding a new queue pair.