HP Cluster Platform Express v2010 Workgroup System and Cluster Platform Expres - Page 97

D.14 Wiring for Two c7000 Enclosures with Single-Density Server Blades and the HP BLc 4X DDR InfiniBand Gen2 Switch (Without an External InfiniBand Switch)

Page 97 highlights

From IB 24 Port Switch Port 14 IB 24 Port Switch Port 15 IB 24 Port Switch Port 16 IB 24 Port Switch Port 17 IB 24 Port Switch Port 18 IB 24 Port Switch Port 19 IB 24 Port Switch Port 20 IB 24 Port Switch Port 21 IB 24 Port Switch Port 22 IB 24 Port Switch Port 23 IB 24 Port Switch Port 24 Label IB-SW1-P14 IB-SW1-P15 IB-SW1-P16 IB-SW1-P17 IB-SW1-P18 IB-SW1-P19 IB-SW1-P20 IB-SW1-P21 IB-SW1-P22 IB-SW1-P23 IB-SW1-P24 To N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Label N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Comment D.14 Wiring for Two c7000 Enclosures with Single-Density Server Blades and the HP BLc 4X DDR InfiniBand Gen2 Switch (Without an External InfiniBand Switch) The following table specifies the wiring for a configuration with two c7000 enclosures wired back-to-back using the HP BLc 4X DDR InfiniBand Gen2 switch. The connection to Enclosure 1, Interconnect Module Bay 5/6, Port 8 depends on whether the configuration includes an external control node connected to the InfiniBand fabric or not. If there is a control node connected to the InfiniBand fabric, the control node's HCA is connected to Port 8 on the InfiniBand switch installed in Interconnect Module Bay 5/6 on the enclosure. Otherwise, that port is connected to Port 8 on the InfiniBand switch installed in Interconnect Module Bay 5/6 in Enclosure 2. From Label Enclosure 1 Interconnect Module 5/6 Port 1 E1-IMB5-P1 Enclosure 1 Interconnect Module 5/6 Port 2 E1-IMB5-P2 Enclosure 1 Interconnect Module 5/6 Port 3 E1-IMB5-P3 Enclosure 1 Interconnect Module 5/6 Port 4 E1-IMB5-P4 To Label Comments Enclosure 2 Interconnect Module 5/6 Port 1 E2-IMB5-P1 Enclosure 2 Interconnect Module 5/6 Port 2 E2-IMB5-P2 Enclosure 2 Interconnect Module 5/6 Port 3 E2-IMB5-P3 Enclosure 2 Interconnect Module 5/6 Port 4 E2-IMB5-P4 D.14 Wiring for Two c7000 Enclosures with Single-Density Server Blades and the HP BLc 4X DDR InfiniBand Gen2 Switch 97 (Without an External InfiniBand Switch)

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Comment
Label
To
Label
From
N/A
N/A
IB-SW1-P14
IB 24 Port Switch
Port 14
N/A
N/A
IB-SW1-P15
IB 24 Port Switch
Port 15
N/A
N/A
IB-SW1-P16
IB 24 Port Switch
Port 16
N/A
N/A
IB-SW1-P17
IB 24 Port Switch
Port 17
N/A
N/A
IB-SW1-P18
IB 24 Port Switch
Port 18
N/A
N/A
IB-SW1-P19
IB 24 Port Switch
Port 19
N/A
N/A
IB-SW1-P20
IB 24 Port Switch
Port 20
N/A
N/A
IB-SW1-P21
IB 24 Port Switch
Port 21
N/A
N/A
IB-SW1-P22
IB 24 Port Switch
Port 22
N/A
N/A
IB-SW1-P23
IB 24 Port Switch
Port 23
N/A
N/A
IB-SW1-P24
IB 24 Port Switch
Port 24
D.14 Wiring for Two c7000 Enclosures with Single-Density Server Blades
and the HP BLc 4X DDR InfiniBand Gen2 Switch (Without an External
InfiniBand Switch)
The following table specifies the wiring for a configuration with two c7000 enclosures wired
back-to-back using the HP BLc 4X DDR InfiniBand Gen2 switch. The connection to Enclosure 1,
Interconnect Module Bay 5/6, Port 8 depends on whether the configuration includes an external
control node connected to the InfiniBand fabric or not. If there is a control node connected to the
InfiniBand fabric, the control node’s HCA is connected to Port 8 on the InfiniBand switch installed
in Interconnect Module Bay 5/6 on the enclosure. Otherwise, that port is connected to Port 8 on
the InfiniBand switch installed in Interconnect Module Bay 5/6 in Enclosure 2.
Comments
Label
To
Label
From
E2-IMB5-P1
Enclosure 2 Interconnect
Module 5/6 Port 1
E1-IMB5-P1
Enclosure 1
Interconnect
Module 5/6 Port 1
E2-IMB5-P2
Enclosure 2 Interconnect
Module 5/6 Port 2
E1-IMB5-P2
Enclosure 1
Interconnect
Module 5/6 Port 2
E2-IMB5-P3
Enclosure 2 Interconnect
Module 5/6 Port 3
E1-IMB5-P3
Enclosure 1
Interconnect
Module 5/6 Port 3
E2-IMB5-P4
Enclosure 2 Interconnect
Module 5/6 Port 4
E1-IMB5-P4
Enclosure 1
Interconnect
Module 5/6 Port 4
D.14 Wiring for Two c7000 Enclosures with Single-Density Server Blades and the HP BLc 4X DDR InfiniBand Gen2 Switch
(Without an External InfiniBand Switch)
97