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b. Connect the HBA Port 2 of the second HBA card to the next available port on
the Sun StorEdge 99xx system.
Sun StorageTek 5320
NAS Gateway System
Connecting All HBA Ports
FIGURE 5-30
▼
To Connect a Dual-Server Direct Attach to Sun StorEdge
99xx System
You can connect a dual-server high-availability (HA) Sun StorageTek 5320 NAS
Gateway Cluster System to SAN storage with two or four pairs of optical fiber
cables. Using four pairs to connect all HBA ports simulates a dual array, ensures
redundancy, and improves processing speed.
1. Connect the HBA Port 1 of the first HBA card (PCI1) on server H1 to the first
available port on the Sun StorEdge 99xx system.
2. Connect the HBA Port 1 of the second HBA card (PCI0) on server H1 to the next
available port on the Sun StorEdge 99xx system.
3. Connect the HBA Port 1 of the first HBA card on server H2 to the next available
port on the Sun StorEdge 99xx system.
Sun StorEdge 99xx
Port pairs
to the Sun StorEdge 99xx System
Chapter 5 Installing the Sun StorageTek 5320 NAS Gateway System
145
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