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. 22, 2022
Filed:
Jun. 24, 2019
Pure Storage, Inc., Mountain View, CA (US);
Richard A. Hankins, San Jose, CA (US);
Igor Ostrovsky, Sunnyvale, CA (US);
John Colgrove, Los Altos, CA (US);
Cary A. Sandvig, San Jose, CA (US);
Ronald Karr, Palo Alto, CA (US);
Victor Yip, San Jose, CA (US);
Zong Miao, Mountain View, CA (US);
Abhishek Jain, San Jose, CA (US);
Pure Storage, Inc., Mountain View, CA (US);
Abstract
A method of replication in a distributed storage system, performed by the distributed storage system is provided. The method includes managing a first index for data or metadata in a first storage system, the first storage system having a first partitioning scheme. The method includes managing a second index for data or metadata in a second storage system, the second storage system having a second partitioning scheme. The method includes replicating the data or metadata from the first storage system to the second storage system, translating an identifier of the data or metadata from the first storage system, and mapping the replicated data or metadata into the second partitioning scheme, via the translating of the identifier of the data or metadata from the first storage system.