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7.4 Host Mapping
The Logical Volume Functions
private logical volumes to hosts.
Private Logical Volumes
Host mapping can only be carried out for private logical volumes.
If a logical volume is a private logical volume, the user can configure which hosts
shall have access to a private logical volume by mapping the host to a LUN.
If the LUN for a host is "Unmapped", the host is not mapped to the private logical
volume.
A host can only access a private logical volume when:
1. The host has been mapped to a LUN for that private logical volume
2. The host is logged into a port that is marked as "Enabled" for the private
logical volume.
Finally, a private logical volume can be converted to a global logical volume.
Converting a private volume to a global volume will remove the private mappings
for this logical volume, i.e. it will be unmapped from all the hosts it has been
mapped to. The 'Modify/Delete Volume' screen allows a user to convert a volume
from private to global or vice-versa.
FIBRE-to-SAS/SATA RAID SUBSYSTEM
Host Mapping screen allows you to map
User Manual
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