A controller fault recovery system recovers from faults that cause unscheduled stops for a distributed file system operating on an array storage system having multiple controllers. A proxy arrangement protects data integrity in the event of an unscheduled stop on just one controller in the array storage...http://www.google.es/patents/US6725392?utm_source=gb-gplus-sharePatente US6725392 - Controller fault recovery system for a distributed file system
Controller fault recovery system for a distributed file system
