Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Donald Joseph Molaro0
Damien C. D. Le Moal0
Jorge Campello de Souza0
Richard M. H. New0
Date of Patent
December 29, 2009
0Patent Application Number
117505930
Date Filed
May 18, 2007
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A system for enhancing the reliability of file systems is provided. In particular embodiments, the system includes a data storage device that includes one or more journal blocks, one or more primary metadata blocks, and one or more mirror metadata blocks. The system also includes a file system that writes metadata to the one or more journal blocks before writing the metadata to both the one or more primary metadata blocks and to the one or more mirror metadata blocks.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
