IBM Blue Gene/Q system overview
The IBM Blue Gene/Q system, shown in Figure 1-1, is the third-generation computer architecture in the IBM Blue Gene family of supercomputers.
Figure 1-1 Blue Gene/Q system architecture
The Blue Gene/Q system comprises multiple components including one or more compute racks and optionally I/O racks. The system contains densely packaged compute nodes, I/O drawers, and service cards. Additional hardware is associated ...

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