Fujitsu Eternus DX90 S2 - Host Affinity Settings

Chapter 5 Setup
5.1 Basic Setup
ETERNUS DX80 S2/DX90 S2 Disk storage system User’s Guide -Installation-
Copyright 2013 FUJITSU LIMITED P3AM-4832-07ENZ0
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3 Select the RAID group for the drive that was selected in Step 2 as the Dedicated Hot Spare.
Click the [Assign] button.
A confirmation screen appears.
4 Click the [OK] button.
The Dedicated Hot Spare is registered and the registration completion screen appears.
5 Click the [Done] button.
The screen display returns to the [Disks] screen.
End of procedure
5.1.6 Host Affinity Settings
Use ETERNUS Web GUI to set host affinity.
Host affinity settings ensure security when multiple servers are connected by assigning the servers that can
access the volumes.
Note that the volumes that are to be accessed can be specified for each host interface port.
Follow the procedure below to set host affinity by associating a host group, a CA port group, and a LUN group.
Set host affinity in the following order:
• Host group addition
• Port parameter settings
• CA Port group creation
• LUN group addition
• Host affinity creation
For details on the setting procedures, refer to "ETERNUS Web GUI User's Guide". Also refer to "User's Guide -
Server Connection-" as required.