Installation guide

External RAID Controller Operation Overview
4-58 GAM Client v3.00 and WSAM User’s Manual
Figure 4-49. Select “LUN Mapping”
 WARNING
If Global Array Manager Server is running under
Windows NT, be sure to assign each logical drive to
a specific, individual port (not to all ports). When
logical drives are available to ALL host ports,
Windows NT may assign multiple volumes (e.g. C:
and E:) to the same physical media. Data
corruption and/or data loss can result.
☛ Note
For External RAID Controllers equipped with
firmware that provides “LUN Balancing,” the above
WARNING will not apply, as the balancing of LUNs
among controller/port combinations will avoid
duplicate assignment.
Users with Administrative access are free to alter the default settings. For
each logical drive, select a LUN in the drop-down list box which
corresponds to the mapping desired.