Cluster buster
US6591356B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 17, 1998 |
| Grant date | Jul 8, 2003 |
| Priority date | — |
| Expiry date | Jul 17, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99956
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and a system are provided to improve storage space utilization in a file management system with a fixed number of clusters without increasing the number of volumes visible to the user. This is accomplished by merging together multiple logical partitions created on a physical volume into a single virtual partition. This allows for the use of smaller, more efficient logical partitions while still presenting to the user/application a single large volume. As a result, the user is able to deal with a single volume, greatly reducing the burden of remembering on which volume each file is located, but, at the same time, the user is able to reap the benefits of the efficient storage allocation deriving from a reduced cluster size.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.