H3 Falcon PCIe User Manual page 24

Expansion solution
Table of Contents

Advertisement

Hardware Setup for Multiple Hosts
Port bifurcation allows more host connections to Falcon GPU Chassis. A x16 host port that have been
bifurcated would be divided into two (x8) or four (x4) ports, each given a sub host port number. Please follow
the connection guide for the system to recognize the host machines correctly.
Please play attention to the direction which the HBA is installed in the following diagrams. If your HBA is installed in a
different direction, make sure the right connectors are used.
The guide is demonstrated with host port 1:H1. Also applicable to 2:H1 or 1:H2 and 2:H2 host mode.
Mixing the cabling order may cause system error.
Host port 2x8 configuration
Host side
Use connector 0&1 on the HBAs
Connector 0&1 for host 1:H1.0
Chassis Side
Connector 2&3 for host 1:H1.1
Host port 4x4 configuration
Host side
Use connector 0 on the HBAs
Connector 0 for host 1:H1.0
Connector 1 for host 1:H1.1
Chassis Side
Connector 2 for host 1:H1.2
Connector 3 for host 1:H1.3
19

Advertisement

Table of Contents
loading

Table of Contents