HP Integrity Superdome 2 16-socket User Manual

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Contents

9 Port mappingDevice bay port mapping for Superdome 2 Compute EnclosuresSuperdome 2 Server BladeIn this diagram, N equals the number of the blade in the enclosure and the port number for theswitch. For example, if a blade is inserted into slot 1, it is considered device 1. Because full-heightserver blades take up the space of two half-height server blades, the enclosure is limited to amaximum of eight full-height server blades. Port mapping from these full-height server blades caninitially appear to be different from the half-height server blades, but they use similar conventions.Just as in a half-height server blade, if a blade is inserted into slot 1, it is considered device 1, butit has a second set of ports that also map to switches 1 and 2. With the full-height server blade,an N/N+8 scheme is used on the switches. Therefore, server blade 1 maps to ports 1 and 9 onboth switches, as N=1. For a server blade inserted into slot 2, the 4 ports used on switches 1 and2 are 2 and 10, as N=2.Device bay port mapping tabular view for Superdome 2 compute enclosuresIf a device is not present, the check box is disabled and the port cannot be viewed.The server blades are mapped to the interconnect bays in the following manner:Superdome 2 server blade• Embedded NICs 1 and 3 (ENET:1 and ENET:3) map to interconnect bay 1.• Embedded NICs 2 and 4 (ENET:2 and ENET:4) map to interconnect bay 2.Device bay port mapping for Superdome 2 Compute Enclosures 163