Compaq Parallel Database Cluster Model PDC/O2000 for Oracle8i and Windows 2000 Administrator Guide

Cluster Planning 4-13
Compaq Confidential – Need to Know Required
Writer: John Blackburn Project: Compaq Parallel Database Cluster Model PDC/O2000 for Oracle8i and Windows 2000 Administrator Guide Comments:
Part Number: 225082-002 File Name: e-ch4 Cluster Planning.doc Last Saved On: 6/13/01 10:25 AM
Sample Large Configuration in a Redundant FC-AL
Figure 4-4 shows an example of a larger PDC/O2000 cluster: a six-node
cluster with five RA4000/RA4100 Arrays in one redundant FC-AL.
RA4000/4100
Array #1
RA4000/4100
Array #3
RA4000/4100
Array #5
RA4000/4100
Array #4
RA4000/4100
Array #2
FC-AL
Switch/Storage
Hub #1
Node 1 Node 2 Node 3 Node 4
FC-AL
Switch/Storage
Hub #2
Fibre Host
Adapters (2)
Node 5 Node 6
Figure 4-4. Six-node PDC/O2000 cluster with one redundant FC-AL and five
RA4000/RA4100 Arrays