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. 05, 2023
Filed:
Apr. 25, 2022
Dell Products L.p., Round Rock, TX (US);
Nan Wang, Chengdu, CN;
Chaojun Zhao, Chengdu, CN;
Dell Products L.P., Round Rock, TX (US);
Abstract
An apparatus comprises a processing device configured to identify a set of asynchronous data replication sessions currently running on a storage system each associated with a corresponding recovery point objective, and responsive to determining that at least one of the asynchronous data replication sessions has a current synchronization time that exceeds its corresponding recovery point objective for a first iteration of a given time window, to compute a session weight for each of the asynchronous data replication sessions. The processing device is also configured to select, for a second iteration of the given time window, data for transmission from the asynchronous data replication sessions based at least in part on the computed session weights. The processing device is further configured to transmit, during the second iteration of the given time window, the selected data.