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The following list describes the zones:
ServTape: This zone enables the server to access the tape media.
ServDisk: This zone enables the server to able to see the disks in order to
perform server-free data movement. The server should be able to see the
disks in order to perform a define disk command on the server.
CliDisk: The client accesses the disk directly on the Storage Area Network.
SDG_Disk: This zone allows SAN Data Gateway to access the disk directly
and copy the data directly from disks to tape and vice-versa.
Note: We have used soft zoning in this scenario.
For more information about zoning, refer to the IBM SAN Fibre switch 2109
Model S08 Guide for managing and implementing zones in a Storage Area
Network.
Figure 17-4 shows our SAN configuration overview using the IBM StorWatch
software. Your administration interface will be different, depending on the type of
SAN gateway used.
Figure 17-4 StorWatch SAN configuration overview
Chapter 17. Server-free data movement
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