Method and apparatus for coalesced multi-block read

Details Method and apparatus for coalesced multi-block read Method and apparatus for coalesced multi-block read

2005-04-22

2009-06-16

Bragdon, Reginald G (Department: 2189)

Electrical computers and digital processing systems: memory

Storage accessing and control

Specific memory composition

Reexamination Certificate

active

07549014

ABSTRACT:
A storage system, such as a storage server, receives a list of volume block numbers (VBNs) in a multi-block read request. In response to the request, the storage system coalesces the list into one or more chains of sequential VBNs. The storage system issues each chain to the storage subsystem.

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