Chapter 5 Configuration Menu
> 5.4 Host Interface Management
ETERNUS DX400/DX8000 series ETERNUSmgr User Guide Settings/Maintenance
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5 Click the [OK] button.
→ Displays the [Set iSCSI Host (Updating Configuration Information)] screen. After the
process is successfully completed, the [Set iSCSI Host (Result)] screen appears.
6 Click the [OK] button.
→ Returns to the [Menu] screen.
End of procedure
5.4.4 Set Affinity Group
On this screen, add/change/delete Affinity Groups related to the Host-Affinity function without
stopping ETERNUS DX400/DX8000 series operations.
Affinity Group is the mapping information between a Logical Unit Number (LUN) recognizable for
hosts and a Logical Volume Number managed inside the ETERNUS DX400/DX8000 series.
Set Affinity Group only when hosts and the ETERNUS DX400/DX8000 series are connected via
FC-CA or iSCSI-CA.
The maximum numbers of WWNs, iSCSI Hosts, Affinity Groups, and Host-Affinity Group Set-
tings which can be registered vary depending on each model. The following shows the number
which can be set for each model.