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. 19, 2016
Filed:
Sep. 07, 2012
Pranith Kumar Karampuri, Jeedimetla, IN;
Anand Vishweswaran Avati, Kamataka, IN;
Vijay Bellur, Kamataka, IN;
Pranith Kumar Karampuri, Jeedimetla, IN;
Anand Vishweswaran Avati, Kamataka, IN;
Vijay Bellur, Kamataka, IN;
Red Hat, Inc., Raleigh, NC (US);
Abstract
A first storage server identifies a second storage server connecting to a cluster of storage servers in a file system. The first storage server locates a file in a replication directory hierarchy in the second storage server. The file has not been accessed by a client application. The first storage server determines, prior to the file being accessed by the client application, that the file on the second storage server has stale data and overwrites the stale data in the file on the second storage server with current data.