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:
Mar. 23, 2021
Filed:
Apr. 13, 2018
Hewlett Packard Enterprise Development Lp, Houston, TX (US);
Praveen Killamsetti, Milpitas, CA (US);
Tomasz Barszczak, Palo Alto, CA (US);
Monil Sanghavi, San Jose, CA (US);
Hewlett Packard Enterprise Development LP, Houston, TX (US);
Abstract
Examples herein relate to re-synchronizing data between an upstream volume and a downstream volume, including by communicating data to the downstream volume, from a start point to an end point of the upstream volume, maintaining a first cursor to indicate data, from the start point to the first cursor, that has been communicated to and committed to persistent storage of the downstream volume, and maintaining a second cursor to indicate data, from the first cursor to the second cursor, that has been communicated to the downstream volume and buffered without yet being confirmed as committed to persistent storage of the downstream volume.