Data processing: database and file management or data structures – File or database maintenance
Reexamination Certificate
2010-09-08
2011-12-13
Thai, Hanh (Department: 2163)
Data processing: database and file management or data structures
File or database maintenance
C707S610000, C711S147000, C711S151000, C711S158000
Reexamination Certificate
active
08078575
ABSTRACT:
File system disaster recovery techniques provide automated monitoring, failure detection and multi-step failover from a primary designated target to one of a designated group of secondary designated targets. Secondary designated targets may be prioritized so that failover occurs in a prescribed sequence. Replication of information between the primary designated target and the secondary designated targets allows failover in a manner that maximizes continuity of operation. In addition, user-specified actions may be initiated on failure detection and/or on failover operations and/or on failback operations.
REFERENCES:
patent: 5564011 (1996-10-01), Yammine et al.
patent: 5778390 (1998-07-01), Nelson et al.
patent: 6052795 (2000-04-01), Murotani et al.
patent: 6292905 (2001-09-01), Wallach et al.
patent: 6622257 (2003-09-01), Rollins et al.
patent: 6934880 (2005-08-01), Hofner
patent: 7599999 (2009-10-01), Armstrong et al.
Glitsch Hans
Mehta Rahul
Place Paul
Van Horn Steve
Brocade Communications Systems, Inc.
Thai Hanh
Wong, Cabello, Lutsch, Rutherford & Brucculeri L.L.P.
LandOfFree
Disaster recovery does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Disaster recovery, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Disaster recovery will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4309661