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:
Nov. 06, 2018
Filed:
May. 12, 2015
Storagecraft Technology Corporation, Draper, UT (US);
Stephen Williams, South Jordan, UT (US);
Nathan S. Bushman, Springville, UT (US);
STORAGECRAFT TECHNOLOGY CORPORATION, Draper, UT (US);
Abstract
Optimizing backup of whitelisted files. In one example embodiment, a method of optimizing backup of whitelisted files may include a whitelist analysis phase that may include identifying a set of allocated blocks in a source storage at a point in time, identifying whitelisted files that are already stored in a deduplication storage, and determining whether one of the whitelisted files is stored in the source storage by analyzing file attribute data stored in file system metadata in the source storage. If so, the whitelist analysis phase may include pruning the set of allocated blocks to exclude the allocated blocks that correspond to content of the one whitelisted file and associating logical locations of the content of the one whitelisted file as stored in the source storage with logical locations of the content of the one whitelisted file as stored in the deduplication storage.