Supermicro Superblade SBM-GEM-002 Gigabit Ethernet module Manual de usuario descargar pdf (Pagina 43)

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Chapter 4

InfiniBand Module

4-1 Overview

InfiniBand is a switch-based, point-to-point bidirectional serial link network

communications architecture. The main function of the SuperBlade InifiniBand switch

module is to provide high-speed interconnectivity among the blade modules and

external peripherals. This is a hot-pluggable module that must be installed in a

double-wide bay at the lower right of the enclosure. Because it occupies one of the bays

alternatively used for the CMM, only one InfiniBand module may be installed in the

system.

4-2 InfiniBand Module

Figure 4-1. InfiniBand Module

NOTE: For any blade to access the InfiniBand module, it must first have an

InfiniBand card installed on its mainboard. See Appendix A for details on the

Mezzanine HCA cards that are available for use with the InfiniBand module.

Table 4-1. InfiniBand Module Interface

Item Description

1 Module Power LED

2 Module Status LED

3 External InfiniBand Port (10 total)

4 Port Physical Link LED (Green)

5 Port Activity LED (Yellow)

6 Module Release Handle

4 5

1 2 ... 38 39 40 41 42 43 44 45 46 47 48 ... 333 334

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Supermicro Superblade SBM-GEM-002 Gigabit Ethernet module Manual de usuario Pagina 43

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