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Atlas 900 PoD User Guide (Model 9000, AC) 12
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Cable Connection

Cable Connection

Power Cables for Power Modules

Figure 8-131 Power cable connections to a power module
Table 8-5 Power cable connections to the power module in the cabinet

No.

Part No.

Description

1

04153243

Power cable between the PDUs and the AC power module

2

Ground Cables

Cabinet Ground Cable

Figure 8-132 Cabinet ground cable connection

Power Module Ground Cable

Figure 8-133 Power module ground cable
Table 8-6 Power module ground cable

No.

Part No.

Description

1

04150052

Ground cable between the cabinet ground point and power module.

Busbar Ground Cable

Figure 8-134 Busbar ground cable
Table 8-7 Busbar ground cable

No.

Part No.

Description

1

04150543

Ground cable between the cabinet ground point and busbar.

PDU Ground Cable

Figure 8-135 PDU ground cable

Compute Node Ground Cable

Figure 8-136 Compute node ground cable

Switch Ground Cable

Figure 8-137 shows the ground cables from the S5731-H and CE8850 switches to the PDUs in the cabinet.

Figure 8-137 Ground cables of the S5731-H and CE8850 switches

Figure 8-138 shows the ground cable between the CE6865 switch and the PDU in the cabinet.

Figure 8-138 Ground cable of the CE6865 switch

Switch Power Cable

Figure 8-139 shows the power cables between the CE8850/CE6865 switch and PDUs in the cabinet.

Figure 8-139 Power cables between the switch and PDUs in the cabinet (P/N: 04050846)

Figure 8-140 shows the power cables between the S5731-H switch and PDUs in the cabinet.

Figure 8-140 Power cables between the switch and PDUs in the cabinet (P/N: 04050373)

Compute Node Power Cable

Figure 8-141 Compute node power cable (P/N: 04050189)

100GE Signal Cables for Compute Nodes

  • Cabling solution 1: Use 1 m high-speed cables for connection (except the Pengcheng site). For details, see Cabling Solution 1.
  • Cabling solution 2: Use 1 m and 2 m high-speed cables for connection (only for the Pengcheng site). For details, see Cabling Solution 2.

Cabling Solution 1

Figure 8-142, Figure 8-143, Figure 8-144, and Figure 8-145 are connected using 1 m high-speed cables.

Figure 8-142 100GE signal cables for compute nodes 1
Table 8-8 Mapping between the compute nodes and network ports of the switch 1

Switch U Count-Port No.

Compute Node U Count-Port No.

Part No.

(10U)-3

(2U)-1

04051355

(10U)-4

(2U)-2

(10U)-7

(2U)-3

(10U)-8

(2U)-4

(10U)-11

(6U)-1

(10U)-12

(6U)-2

(10U)-15

(6U)-3

(10U)-16

(6U)-4

(10U)-19

(12U)-1

(10U)-20

(12U)-2

(10U)-23

(12U)-3

(10U)-24

(12U)-4

(10U)-27

(16U)-1

(10U)-28

(16U)-2

(10U)-31

(16U)-3

(10U)-32

(16U)-4
Figure 8-143 100GE signal cables for compute nodes 2
Table 8-9 Mapping between the compute nodes and network ports of the switch 2

Switch U Count-Port No.

Compute Node U Count-Port No.

Part No.

(30U)-3

(22U)-1

04051355

(30U)-4

(22U)-2

(30U)-7

(22U)-3

(30U)-8

(22U)-4

(30U)-11

(26U)-1

(30U)-12

(26U)-2

(30U)-15

(26U)-3

(30U)-16

(26U)-4

(30U)-19

(32U)-1

(30U)-20

(32U)-2

(30U)-23

(32U)-3

(30U)-24

(32U)-4

(30U)-27

(36U)-1

(30U)-28

(36U)-2

(30U)-31

(36U)-3

(30U)-32

(36U)-4
Figure 8-144 100GE signal cables for compute nodes 3
Table 8-10 Mapping between the compute nodes and network ports of the switch 3

Switch U Count-Port No.

Compute Node U Count-Port No.

Part No.

(10U)-35

(16U)-5

04051355

(10U)-36

(16U)-6

(10U)-39

(16U)-7

(10U)-40

(16U)-8

(10U)-43

(12U)-5

(10U)-44

(12U)-6

(10U)-47

(12U)-7

(10U)-48

(12U)-8

(10U)-51

(6U)-5

(10U)-52

(6U)-6

(10U)-55

(6U)-7

(10U)-56

(6U)-8

(10U)-59

(2U)-5

(10U)-60

(2U)-6

(10U)-63

(2U)-7

(10U)-64

(2U)-8
Figure 8-145 100GE signal cables for compute nodes 4
Table 8-11 Mapping between the compute nodes and network ports of the switch 4

Switch U Count-Port No.

Compute Node U Count-Port No.

Part No.

(30U)-35

(36U)-5

04051355

(30U)-36

(36U)-6

(30U)-39

(36U)-7

(30U)-40

(36U)-8

(30U)-43

(32U)-5

(30U)-44

(32U)-6

(30U)-47

(32U)-7

(30U)-48

(32U)-8

(30U)-51

(26U)-5

(30U)-52

(26U)-6

(30U)-55

(26U)-7

(30U)-56

(26U)-8

(30U)-59

(22U)-5

(30U)-60

(22U)-6

(30U)-63

(22U)-7

(30U)-64

(22U)-8

Cabling Solution 2

This section uses the Pengcheng solution as an example to describe the cable connections. Connect cables based on the actual networking requirements (for details, see the networking guide of each solution).

Figure 8-146, Figure 8-147, Figure 8-148, and Figure 8-149 are connected using 1 m and 2 m high-speed cables.

Figure 8-146 100GE signal cables for compute nodes 1
Table 8-12 Mapping between the compute nodes and network ports of the switch 1

Switch U Count-Port No.

Compute Node U Count-Port No.

Part No.

(10U)-59

(2U)-2

04051355

(10U)-60

(2U)-3

(10U)-63

(2U)-6

(10U)-64

(2U)-7

(10U)-51

(6U)-2

(10U)-52

(6U)-3

(10U)-55

(6U)-6

(10U)-56

(6U)-7

(10U)-43

(12U)-2

(10U)-44

(12U)-3

(10U)-47

(12U)-6

(10U)-48

(12U)-7

(10U)-35

(16U)-2

(10U)-36

(16U)-3

(10U)-39

(16U)-6

(10U)-40

(16U)-7
Figure 8-147 100GE signal cables for compute nodes 2
Table 8-13 Mapping between the compute nodes and network ports of the switch 2

Switch U Count-Port No.

Compute Node U Count-Port No.

Part No.

(30U)-27

(22U)-0

04051355

(30U)-28

(22U)-1

(30U)-31

(22U)-4

(30U)-32

(22U)-5

(30U)-19

(26U)-0

(30U)-20

(26U)-1

(30U)-23

(26U)-4

(30U)-24

(26U)-5

(30U)-11

(32U)-0

(30U)-12

(32U)-1

(30U)-15

(32U)-4

(30U)-16

(32U)-5

(30U)-3

(36U)-0

(30U)-4

(36U)-1

(30U)-7

(36U)-4

(30U)-8

(36U)-5
Figure 8-148 100GE signal cables for compute nodes 3
Table 8-14 Mapping between the compute nodes and network ports of the switch 3

Switch U Count-Port No.

Compute Node U Count-Port No.

Part No.

(30U)-35

(16U)-0

04052182

(30U)-36

(16U)-1

(30U)-39

(16U)-4

(30U)-40

(16U)-5

(30U)-43

(12U)-0

(30U)-44

(12U)-1

(30U)-47

(12U)-4

(30U)-48

(12U)-5

(30U)-51

(6U)-0

(30U)-52

(6U)-1

(30U)-55

(6U)-4

(30U)-56

(6U)-5

(30U)-59

(2U)-0

(30U)-60

(2U)-1

(30U)-63

(2U)-4

(30U)-64

(2U)-5
Figure 8-149 100GE signal cables for compute nodes 4
Table 8-15 Mapping between the compute nodes and network ports of the switch 4

Switch U Count-Port No.

Compute Node U Count-Port No.

Part No.

(10U)-3

(36U)-2

04052182

(10U)-4

(36U)-3

(10U)-7

(36U)-6

(10U)-8

(36U)-7

(10U)-11

(32U)-2

(10U)-12

(32U)-3

(10U)-15

(32U)-6

(10U)-16

(32U)-7

(10U)-19

(26U)-2

(10U)-20

(26U)-3

(10U)-23

(26U)-6

(10U)-24

(26U)-7

(10U)-27

(22U)-2

(10U)-28

(22U)-3

(10U)-31

(22U)-6

(10U)-32

(22U)-7

25GE Signal Cables for Compute Nodes

This section uses the Pengcheng solution as an example to describe the cable connections. Connect cables based on the actual networking requirements (for details, see the networking guide of each solution).

Figure 8-150 25GE signal cables for compute nodes
Table 8-16 Network port mapping

CE8850 Switch Port No.

Compute Node No.-Port No.

Part No.

1

(Node1)-1

34061316

9

(Node1)-9

2

(Node2)-2

10

(Node2)-10

3

(Node3)-3

11

(Node3)-11

4

(Node4)-4

12

(Node4)-12

5

(Node5)-5

13

(Node5)-13

6

(Node6)-6

14

(Node6)-14

7

(Node7)-7

15

(Node7)-15

8

(Node8)-8

16

(Node8)-16

GE Cables for Compute Nodes

This section uses the Pengcheng solution as an example to describe the cable connections. Connect cables based on the actual networking requirements (for details, see the networking guide of each solution).

Figure 8-151 GE cables for compute nodes

The S5731-H switches are connected using network cables (1 m to 3 m). A shorter cable can be used to connect an S5731-H switch to a CE8850 switch on the same plane, and a longer cable can be used to connect an S5731-H switch to a compute node on a different plane.

Table 8-17 Cabinet A network port mapping

S5731-H Switch Port No.

Module Name-Port No.

Part No.

1

CE8850-1

04070003

2

CE8850-2

3

(Node1)-3

4

(Node2)-4

5

(Node3)-5

6

(Node4)-6

7

(Node5)-7

8

(Node6)-8

9

(Node7)-9

10

(Node8)-10

11

Management module-11

04070004

Signal Cables for the Monitoring Sensor Port of the Management Module (Semi-Liquid Cooling)

Figure 8-152 Signal cable connection between the monitoring sensor port of the management module and the sensor
Table 8-18 Signal cable connection between the monitoring sensor port of the management module and the sensor

No.

Part No.

Description

1

04052632

Signal cable between the 14-pin monitoring sensor port of the management module and the photoelectric leakage sensor.

Signal Cables for the Monitoring Sensor Port of the Management Module (Full-Liquid Cooling)

Figure 8-153 Signal cable connection between the monitoring sensor port of the management module and the sensor
Table 8-19 Signal cable connection between the monitoring sensor port of the management module and the sensor

No.

Part No.

Description

1

04052632

Signal cable between the 14-pin monitoring sensor port and the photoelectric leakage sensor.

2

Signal cable between the 14-pin monitoring sensor port and the float leak detection sensor.
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Updated: 2022-02-23

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