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:
Apr. 28, 2020
Filed:
Nov. 30, 2016
Applicant:
Emc Corporation, Hopkinton, MA (US);
Inventors:
Navneet Upadhyay, Ghaziabad, IN;
Manjunath Tadahal, Bangalore, IN;
Assignee:
EMC IP Holding Company LLC, Hopkinton, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/14 (2006.01); G06F 16/27 (2019.01); G06F 16/11 (2019.01); G06F 16/172 (2019.01); G06F 16/174 (2019.01);
U.S. Cl.
CPC ...
G06F 11/1453 (2013.01); G06F 11/1458 (2013.01); G06F 11/1464 (2013.01); G06F 16/119 (2019.01); G06F 16/172 (2019.01); G06F 16/1748 (2019.01); G06F 16/27 (2019.01); G06F 2201/84 (2013.01); G06F 2201/845 (2013.01);
Abstract
Techniques to backup collaboration server data are disclosed. A plurality of separate threads are used to back up a prescribed number of subsets of a dataset. Each subset of the prescribed number of subsets was determined by walking an associated directory in the prescribed order at a prior time with which a prior backup is associated. A separate thread is spawned to backup transaction logs associated with the dataset. A first pass backup of the transaction logs is performed in parallel with the backup of the prescribed number of subsets.