Chapter 2 What You Must Know Before Using DR 2-3
FIGURE 2-2 Example of Hardware Configuration (with Quad-XSBs of Midrange Server)
CMU IOU
Memory
XSB 00-2
Memory
XSB 00-3
XSB 00-0
Memory
I/O device
XSB 00-1
Memory
I/O device
Memory
XSB 01-2
Memory
XSB 01-3
XSB 01-0
Memory
I/O device
XSB 01-1
Memory
I/O device
MBU
