Techniques for data replication with snapshot capabilities

Details Techniques for data replication with snapshot capabilities Techniques for data replication with snapshot capabilities

2007-06-27

2010-11-30

Bragdon, Reginald G (Department: 2186)

Electrical computers and digital processing systems: memory

Storage accessing and control

Control technique

C711SE12082

Reexamination Certificate

active

07844787

ABSTRACT:
Techniques for data replication are presented. A snap shot request is processed within an environment associated with a local volume by flushing pending Input/Output (I/O) operations into an event packet. The event packet is sent to a replicated volume and processed against the replicated volume to create a snap shot version of the local volume.

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