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. 19, 2002
Filed:
Jun. 02, 1999
Applicant:
Inventors:
Vickie Lynn Brewer, Tucson, AZ (US);
James Arthur Fisher, Tucson, AZ (US);
Gregory Tad Kishi, Oro Valley, AZ (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/730 ; G06F 1/100 ; G11B 5/09 ;
U.S. Cl.
CPC ...
G06F 1/730 ; G06F 1/100 ; G11B 5/09 ;
Abstract
A removable media storage library comprises a plurality of removable media divided into a plurality of sets, each set associated with its own server. A central manager controls access to all of the removable media. Each of the servers and library manager contain database map information. If this information is lost, a selected disaster recovery operation may be implemented. This flexibility in selecting the type of disaster recovery operation allows for an efficient and fast disaster recovery operation.