학술논문
Method and system for disaster recovery based on journal events pruning in a computing environment
Document Type
Patent
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Abstract
A method and system for automated disaster recovery in an information technology computing system including computing resources, is provided. One implementation involves logging system events in a journaling log file, filtering the events of the log file for each resource and storing the filtered log file, reading the filtered log file, and restarting from a backup file by applying the filtered events to a backup file for recovery.