Fujitsu ETERNUS CS800 S6, User Manual

Page: 145 / 561

8.3 VTL Wizard
Figure 108: VTL Wizard: Discover Remote Hosts
Step 5: Map Remote Hosts
1. Enter information about the host access group (see "VTL Wizard: Map Remote Hosts"
on page 146 ):
Group Name Enter a name for the group.
Partition Select the partition to associate with the group.
Remote Host Select the host (initiator) to associate with the group.
Target Select the target (port) to associate with the group.
The Backpanel Locations section displays a graphical
representation of the Fibre Channel and Ethernet ports as
they appear on the rear of the system. A dark border
displays around the currently selected target.
To change the LUN numbers assigned to a device, or to map virtual devices to a host,
use the
Configuration > VTL > Host Access > Host Mapping page (see "Remote Host
Mapping" on page 220 ).
2. (Optional) Select the Use CCL check box to use the Command and Control LUN.
The CCL (Command and Control LUN) is not used in most environments. This
option is recommended for host access groups that contain an HP-UX host. It can
also be used if hosts that are not assigned to any host access group exist in the
SAN. The CCL is accessible to hosts only through LUN 0.
CAUTION!
If you are not sure if you should use CCL, contact Fujitsu Technology Solutions
Customer Support before you enable this option.
3. Click Add .
4. (Optional) To map additional hosts, repeat Steps 1–3.
5. Click Next to continue.
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