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:
May. 09, 2023
Filed:
Mar. 26, 2020
Hewlett Packard Enterprise Development Lp, Houston, TX (US);
Alastair Slater, Bristol, GB;
Hewlett Packard Enterprise Development LP, Spring, TX (US);
Abstract
A backup system includes a processor and a machine-readable storage storing instructions. The instructions are executable by the processor to: access a plurality of blocks included in a block-based backup of a first snapshot of a storage volume; determine, based on the plurality of blocks of the block-based backup, a first filesystem stored on the storage volume, the first filesystem being a first type of filesystem; select, from a plurality of filters, a first filter associated with the first type of filesystem; determine a changed file in the first filesystem based on the selected first filter; and update a catalog to indicate that the changed file is associated with the first snapshot.