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. 24, 2023
Filed:
Feb. 04, 2021
Fujitsu Limited, Kawasaki, JP;
Hiroki Ohtsuji, Yokohama, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
An information processing device is configured to perform processing, the processing including: executing a persistence processing configured to make a part of a region persistent, the region being to be used as a ring buffer in remote direct memory access (RDMA) to a non-volatile memory accessible in an equal manner to a dynamic random access memory (DRAM) so as not to allow received data stored in the part of the region to be overwritten; executing a determination processing configured to determine whether a ratio of the region made persistent by the persistence processing has exceeded a first threshold; and executing a selection processing configured to select a method of evacuating the persistent received data by using a received data amount of the information processing device and a free region in the non-volatile memory in a case where the determination processing determines that the ratio has exceeded the first threshold.