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. 16, 2019
Filed:
Aug. 31, 2016
Veritas Technologies Llc, Mountain View, CA (US);
Jai Gahlot, Pune, IN;
Abhijit Toley, Pune, IN;
Veritas Technologies LLC, Santa Clara, CA (US);
Abstract
Disclosed herein are methods, systems, and processes to perform application aware input/output (I/O) fencing operations. A determination is made that a cluster has been partitioned. The cluster includes multiple nodes. As a result of the partitioning, the nodes are split between a first network partition with a first set of nodes and a second network partition with a second set of nodes. Another determination is made that instances of an application are executing on the first set of nodes and the second set of nodes. An application aware I/O fencing operation is then performed that causes termination of instances of the application executing on the first set of nodes or on the second set of nodes.