System and method for reorganizing data in a raid storage...

Details System and method for reorganizing data in a raid storage... System and method for reorganizing data in a raid storage...

2007-10-09

2007-10-09

Thai, Tuan V. (Department: 2186)

Electrical computers and digital processing systems: memory

Storage accessing and control

Specific memory composition

C711S112000, C711S154000, C714S006130

Reexamination Certificate

active

11068550

ABSTRACT:
Storage controllers and related methods of operation are described. One method tracks storage access operations to a logical disk. The method persistently identifies storage blocks that have been accessed. Responsive to the identifying, the method selectively skips subsequent operations to storage blocks that have not been accessed.

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