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:
May. 02, 2006
Filed:
Feb. 28, 2002
Applicant:
John A. Scott, Cary, NC (US);
Inventor:
John A. Scott, Cary, NC (US);
Assignee:
Network Appliance, Inc., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system and method for clustered failover over transport media that does not support moving of transport addressed between network interface controllers is provided. This reviving file server of a cluster, upon detection of the failure of its partner, assumes ownership of the disks owned by the failed file server. The surviving file server activates a secondary discriminator or port for access by clients who normally utilized the failed file server. Clients generate the name of the surviving or failover file server by appending at set item to the name of the failed file server.