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SAN LUN Mapping
The RAID Controller has extensive support for SAN LUN Mapping (SLAM). A
logical drive (LUN) can be mapped to particular host HBA or to a particular host
HBA port. Up to 512 logical drive mappings can be created, with a 2 TB per
logical drive limitation. Online logical drive addition and deletion is supported.
SAN LUN Mapping allows multiple hosts and operating systems with exclusive
access to certain areas of the storage, without requiring host software for
management. Additionally, an internal logical drive can be presented to a host
system as a different LUN number, simplifying multiple systems setup.
Array 1
RAID 50
2400 GB
Chapter 2 - Topologies and Operating Modes
LUN 3:0 700 GB
LUN 2:0 400 GB
LUN 1:0 1000 GB
LUN 0:0 300 GB
Example of Logical Drive Assignment
Controller 0
Port 0
Port 1
Controller 1
Port 0
Port 1
SAN LUN Mapping
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