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. 25, 2006
Filed:
Dec. 11, 2000
Mark A. Peloquin, Austin, TX (US);
Benedict Michael Rafanello, Round Rock, TX (US);
Cuong Huu Tran, Austin, TX (US);
Cristi Nesbitt Ullmann, Austin, TX (US);
Mark A. Peloquin, Austin, TX (US);
Benedict Michael Rafanello, Round Rock, TX (US);
Cuong Huu Tran, Austin, TX (US);
Cristi Nesbitt Ullmann, Austin, TX (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A mechanism is provided by which a logical volume manager may allow features to be added and modified without having to modify the logical volume manager code. The present invention provides an logical volume manager engine, which attempts to load feature plug-ins that are stored as dynamic link libraries. The logical volume manager also includes application program interfaces to make it possible for user interfaces and other programs that communicate with the LVM Engine to communicate with features created by third parties. The logical volume manager is also modified to eliminate assumptions about the number and order of features being applied to the volume. Features may be selected and ordered by a user at the time of volume creation.