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Compaq AA-RHGWC-TE User Manual

Page 195

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Figure 7–1: Portion of QBB Showing I/O Riser Modules

I/O Riser

BN39B I/O Riser Cable

ZK-1749U-AI

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Notes

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You can have up to two I/O riser modules in a QBB, but you
cannot split them across partitions.

Each I/O riser has two cable connections (Port 0 and Port 1).
Ensure that both cables from one I/O riser are connected to
the same PCI drawer (0-R and 1-R in Figure 2–1).

A QBB I/O riser (local) is connected to a PCI I/O riser (remote)
by BN39B cables. These cables are the same cables that
are used with MC2 hardware. Ensure that you connect the
BN39B cable from a QBB I/O riser to the 0-R (I/O Riser 0)
or 1-R (I/O Riser 1) connector in a PCI drawer and not to
a Memory Channel module.

Using GS80, GS160, or GS320 Hard Partitions in a TruCluster Server Configuration 7–3