| Publisher | Hewlett-Packard | ||
|---|---|---|---|
| Format | 5.2MB PDF | Date added | 17 Aug 2004 |
| Topics | Bandwidth Issues, Systems Integration | ||
| Downloads | 124 | ||
InfiniBand (IB) is a switched I/O fabric designed for low latency, high bandwidth, and with capabilities that enable very low CPU consumption. HP supports InfiniBand on HP-UX as a High Performance Computing clustering fabric specifically for MPI applications and, in the future, will also support InfiniBand as the clustering interconnect for Oracle RAC. This paper describes the results of testing various InfiniBand system and switch configurations with the intent to provide customers with the information needed to determine which switch topology meets their budget and performance goals.
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