HP Cluster Platform Interconnects v2010 Quadrics QsNetII Interconnect - Page 136

Table A-2: Bounded Cluster to 64 Nodes, Full Bandwidth

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Bounded Cluster to 128 Nodes, Reduced Bandwidth The following parts list specifies parts that are the same for all node counts: Part Bounded interconnect enclosure (chassis) Quantity 1 The following table specifies the additional parts and count required, depending number of nodes in the cluster: Table A-1: Bounded Cluster to 128 Nodes, Reduced Bandwidth Number of Nodes QM511C Cards QM511L Cards Link Cables 0-16 1 7 = nodes 17-32 2 6 = nodes 33-48 3 5 = nodes 49-64 4 4 = nodes 65-80 5 3 = nodes 81-96 6 2 = nodes 97-112 7 1 = nodes 113-128 8 0 = nodes Bounded Cluster to 64 Nodes, Full Bandwidth The following parts list specifies parts that are the same for all node counts: Part Node level interconnect enclosure (chassis) QM502L switch card Quantity 1 4 The following table specifies the additional parts and count required, depending number of nodes in the cluster: Table A-2: Bounded Cluster to 64 Nodes, Full Bandwidth Number of Nodes QM501C Switch Cards Link Cables 0-16 1 17-32 2 33-48 3 49-64 4 = nodes = nodes = nodes = nodes A-2 Components Required

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Bounded Cluster to 128 Nodes, Reduced Bandwidth
The following parts list specifies parts that are the same for all node counts:
Part
Quantity
Bounded interconnect enclosure (chassis)
1
The following table specifies the additional parts and count required, depending
number of nodes in the cluster:
Table A-1: Bounded Cluster to 128 Nodes, Reduced Bandwidth
Number of Nodes
QM511C Cards
QM511L Cards
Link Cables
0-16
1
7
= nodes
17-32
2
6
= nodes
33-48
3
5
= nodes
49-64
4
4
= nodes
65-80
5
3
= nodes
81-96
6
2
= nodes
97-112
7
1
= nodes
113-128
8
0
= nodes
Bounded Cluster to 64 Nodes, Full Bandwidth
The following parts list specifies parts that are the same for all node counts:
Part
Quantity
Node level interconnect enclosure (chassis)
1
QM502L switch card
4
The following table specifies the additional parts and count required, depending
number of nodes in the cluster:
Table A-2: Bounded Cluster to 64 Nodes, Full Bandwidth
Number of Nodes
QM501C Switch Cards
Link Cables
0-16
1
= nodes
17-32
2
= nodes
33-48
3
= nodes
49-64
4
= nodes
A-2
Components Required