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:
Dec. 05, 2017
Filed:
Apr. 16, 2015
Netapp, Inc., Sunnyvale, CA (US);
Ajith Balachandran, Bangalore, IN;
James Namboorikandathil Joseph, Bangalore, IN;
Michael R Eisler, Colorado Springs, CO (US);
Rahul Pradeep, Bangalore, IN;
Somesh Kumar, Bangalore, IN;
Vijay Srinath, Bangalore, IN;
Yuedong Mu, San Jose, CA (US);
NETAPP, INC., Sunnyvale, CA (US);
Abstract
First partial baseline data of a first storage system is identified. First changed data of the first storage system is identified. The first changed data comprises data that has changed since a previous point in time. First backup data is written to a second storage system. The first backup data comprises the first partial baseline data and the first changed data. After writing the first backup data to the second storage system, second partial baseline data of the first storage system is identified. The second partial baseline data does not include the first partial baseline data. Second changed data of the first storage system is identified. The second changed data comprises data that has changed since writing the first backup data. Second backup data is written to the second storage system. The second backup data comprises the second partial baseline data and the second changed data.