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. 15, 2014
Filed:
Dec. 05, 2006
Yanling Qi, Austin, TX (US);
Jason Sherman, Wichita, KS (US);
Yanling Qi, Austin, TX (US);
Jason Sherman, Wichita, KS (US);
Netapp, Inc., Sunnyvale, CA (US);
Abstract
The present invention is directed to a method and software for managing the host-to-volume mappings of a SAN storage system. The host-to-volume mappings of the SAN storage system are represented in mapping configuration components. The active mapping configuration component represents the current host-to-volume mapping for the SAN storage system. Only one mapping configuration component is active at a time. The host-to-volume mappings of a SAN storage system are changed by deactivating the active mapping configuration component and activating an inactive mapping configuration component that represents a different mapping configuration, effecting a repartition, repurpose, disaster recovery, or other business activity. This can be a scheduled task or performed in an on-demand manner. The mapping configuration components are managed and controlled through the management component of the SAN storage system.