HP Cluster Platform Interconnects v2010 Quadrics QsNetII Interconnect - Page 137

Table A-3: Federated Clusters of 129-256 Nodes, Reduced Bandwidth

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Federated Clusters of 129-256 Nodes, Reduced Bandwidth The following parts list specifies the parts that are the same for all node counts: Part Top level interconnect enclosure (uses a transpose midplane that has no link connectors). Transpose midplane with no link connectors Top level interconnect, rear cards QM502 Top level interconnect, front cards QM502 Quantity 1 1 4 4 The following table specifies the additional parts and count required, depending number of nodes in the cluster: Table A-3: Federated Clusters of 129-256 Nodes, Reduced Bandwidth Nodes NLI NLI Rear Cards NLI Front Link Cables Cards Total IC Total TP Midplane Total QM501 Total QM502 QM501 QM502 129-144 3 9 6 96+nodes 4 3 9 14 145-160 3 10 6 96+nodes 4 3 10 14 161-176 3 11 6 96+nodes 4 3 11 14 177-192 3 12 6 96+nodes 4 3 12 14 193-208 4 13 8 128+nodes 5 4 13 16 209-224 4 14 8 128+nodes 5 4 14 16 225-240 4 15 8 128+nodes 5 4 15 16 241-256 4 16 8 128+nodes 5 4 16 16 Federated Clusters of 129-256 Nodes, Full Bandwidth The following parts list specifies the parts that are the same for all node counts: Part Top level interconnect enclosure (uses a transpose midplane that has no link connectors). Top level interconnect, rear cards QM502 Top level interconnect, front cards QM502 Quantity 2 8 8 The following table specifies the additional parts and count required, depending number of nodes in the cluster: Table A-4: Federated Clusters of 129-256 Nodes, Full Bandwidth Nodes NLI NLI Rear Cards NLI Front Link Cables Cards Total IC Total TP Total QM501 Midplane QM501 QM502 129 - 144 3 9 12 172+nodes 5 3 9 145 - 160 3 10 12 172+nodes 5 3 10 161 - 176 3 11 12 172+nodes 5 3 11 177 - 192 3 12 12 172+nodes 5 3 12 193 - 208 4 13 16 256+nodes 6 4 13 209 - 224 4 14 16 256+nodes 6 4 14 225 - 240 4 15 16 256+nodes 6 4 15 241 - 256 4 16 16 256+nodes 6 4 16 Total QM502 28 28 28 28 32 32 32 32 Components Required A-3

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Federated Clusters of 129-256 Nodes, Reduced Bandwidth
The following parts list specifies the parts that are the same for all node counts:
Part
Quantity
Top level interconnect enclosure (uses a transpose
midplane that has no link connectors).
1
Transpose midplane with no link connectors
1
Top level interconnect, rear cards QM502
4
Top level interconnect, front cards QM502
4
The following table specifies the additional parts and count required, depending
number of nodes in the cluster:
Table A-3: Federated Clusters of 129-256 Nodes, Reduced Bandwidth
Nodes
NLI
NLI Rear
Cards
QM501
NLI Front
Cards
QM502
Link Cables
Total IC
Total TP
Midplane
Total QM501
Total
QM502
129–144
3
9
6
96+nodes
4
3
9
14
145–160
3
10
6
96+nodes
4
3
10
14
161–176
3
11
6
96+nodes
4
3
11
14
177–192
3
12
6
96+nodes
4
3
12
14
193–208
4
13
8
128+nodes
5
4
13
16
209–224
4
14
8
128+nodes
5
4
14
16
225–240
4
15
8
128+nodes
5
4
15
16
241–256
4
16
8
128+nodes
5
4
16
16
Federated Clusters of 129-256 Nodes, Full Bandwidth
The following parts list specifies the parts that are the same for all node counts:
Part
Quantity
Top level interconnect enclosure (uses a transpose
midplane that has no link connectors).
2
Top level interconnect, rear cards QM502
8
Top level interconnect, front cards QM502
8
The following table specifies the additional parts and count required, depending
number of nodes in the cluster:
Table A-4: Federated Clusters of 129-256 Nodes, Full Bandwidth
Nodes
NLI
NLI Rear
Cards
QM501
NLI Front
Cards
QM502
Link Cables
Total IC
Total TP
Midplane
Total QM501
Total QM502
129 – 144
3
9
12
172+nodes
5
3
9
28
145 – 160
3
10
12
172+nodes
5
3
10
28
161 – 176
3
11
12
172+nodes
5
3
11
28
177 – 192
3
12
12
172+nodes
5
3
12
28
193 – 208
4
13
16
256+nodes
6
4
13
32
209 – 224
4
14
16
256+nodes
6
4
14
32
225 – 240
4
15
16
256+nodes
6
4
15
32
241 – 256
4
16
16
256+nodes
6
4
16
32
Components Required
A-3