US Patent Application 18339090. METHOD AND SYSTEM FOR CONTINUOUS DATA PROTECTION simplified abstract
Contents
METHOD AND SYSTEM FOR CONTINUOUS DATA PROTECTION
Organization Name
Inventor(s)
Assaf Natanzon of Hod Hasharon (IL)
METHOD AND SYSTEM FOR CONTINUOUS DATA PROTECTION - A simplified explanation of the abstract
- This abstract for appeared for US patent application number 18339090 Titled 'METHOD AND SYSTEM FOR CONTINUOUS DATA PROTECTION'
Simplified Explanation
This abstract describes a method of continuous data protection (CDP) that involves sending data from a computing system to a primary volume and a CDP appliance. The method also includes recording metadata operations made to files in a file system and sending this log to the CDP appliance. The CDP appliance then records the data in a journal and a secondary volume, and also records the metadata operations in a continuous catalog.
Original Abstract Submitted
A method of continuous data protection (CDP) is provided. The method includes sending, by a splitter, block I/O write data from a computing system to a primary volume and to a CDP appliance. The method further includes, recording, by a file system tracker communicatively coupled with the splitter, a log of meta data operations made to files in a file system of the primary volume and sending the log to the CDP appliance. The method further includes, recording, by the CDP appliance, the block I/O write data in a journal and a secondary volume, and recording the log of meta data operations made to files in the file system of the primary volume in a continuous catalog.
