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HP Modular Power Distribution Units Zero-U/1U Modular PDUs, HP Modular

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is a single-phase unit that branches out into four single-phase branch circuits. The power strips mount directly to the rear of the rack frame and plug into the control units. Each HP Cluster Platform rack has up to four modular PDUs. For Cluster Platform racks with server blades there may be up to eight modular PDUs in the rack. Each control unit has four outlet receptacles. However, all four outlet receptacles might not be in use simultaneously because the total capacity of each PDU cannot exceed 40A for PDU models shipped to the US and Japan or exceed 32A for international PDU models. For the latest information on the power specifications, see the HP Modular Power Distribution Units (Zero-U/1U Modular PDUs QuickSpecs, available from:http://h18000.www1.hp.com/products/quickspecs/11041_div/11041_div.html Figure 2-31 Power Distribution Unit Zero-U Mount 6 7 2 1 5 3 4 8 The following list describes the callouts in Figure 2-31: 1. Installation screws and cage nuts secure the PDU to the side of the rack column, adjacent to the racks's side panel for servicing 2. The rack's front left column 3. Main inlet power cable, which is connected to the power supply 4. Outlet power cables (up to 4) that connect to the power strips (see Figure 2-33) 5. Connector shield, providing support for the outlet power cables 6. PDU main breaker switch 7. Individual breaker switches (four) 8. Direction of view towards the rear of the rack Note that the orientation and the hardware will be different for a 1U PDU installation. For more information on how to install both the zero-PDU and 1U PDU control unit, see the HP Modular Power Distribution Unit Kit Installation Instructions, available from: http://bizsupport.austin.hp.com/ bc/docs/support/SupportManual/c00258165/c00258165.pdf 56 Platform Core Components

Section	Page
Core Components Overview	1
Table of Contents	3
About This Manual	9
Audience	9
Organization	9
HP Cluster Platform Documentation	9
Cross-Platform Documents	11
Platform-Specific Documents	11
Related Documentation	11
Cluster Component Documentation	11
Web Resources	11
HP Encourages Your Comments	12
Text Annotations	12
Conventions	12
Safety Considerations	15
Information on Ergonomics	16
Recycling	17
1 Rack Installation Overview	19
2 Platform Core Components	21
2.1 Cluster Components	21
2.2 Cluster Models	24
2.3 HP 10000 Series Racks	28
2.3.1 HP Rack 10000 Series Wide Cabinet	28
2.4 HP Rack 10000 G2 Series	29
2.5 HP Modular Cooling System	29
2.5.1 Cabling	32
2.6 HP ProCurve Switches	32
2.6.1 HP ProCurve 2610-48 and 2610-24 Switch Overview	34
2.6.1.1 Network Ports	35
2.6.1.2 Power, Fault, and Locator LEDs	35
2.6.1.3 RPS, Fan, and Test Status LEDs	35
2.6.1.4 Port LEDs	36
2.6.1.5 LED Mode Select Button and Indicator LEDs	36
2.6.1.6 Reset Button	36
2.6.1.7 Clear Button	36
2.6.1.8 Rear of the HP ProCurve 2610-48 and 2610-24 Switches	37
2.6.2 HP ProCurve Series 2650 and 2626 Ethernet Switch Overview	37
2.6.2.1 Power and Fault LEDs	38
2.6.2.2 Network Ports	38
2.6.2.3 Self Test and Fan Status LEDs	39
2.6.2.4 Port LED View Select Button and Indicator LEDs	39
2.6.2.5 Reset Button	39
2.6.2.6 Clear Button	39
2.6.2.7 Rear View HP ProCurve Series 2600 Switches	39
2.6.3 HP ProCurve 2848 and 2824 Ethernet Switch	40
2.6.4 ProCurve 2848 Switch Overview	41
2.6.4.1 Front View of the HP ProCurve 2848 Switch	41
2.6.4.2 Rear View of the ProCurve 2848 Switch	42
2.6.5 ProCurve 2848 LEDs and Buttons	43
2.6.5.1 Reset Button	44
2.6.5.2 Clear Button	44
2.6.6 ProCurve 2824 Switch Overview	45
2.6.6.1 ProCurve 2824 Network Ports	45
2.6.6.2 ProCurve 2824 LEDs and Buttons	45
2.7 KVM and Console Switches	45
2.7.1 HP TFT7600	46
2.7.1.1 TFT7600 Rear Ports	46
2.7.1.2 Brace Rail and Cable Management Arm	47
2.7.1.3 Replacing the TFT7600 and Power Supply	48
2.7.1.4 TFT7600 Cable Management	50
2.7.1.5 Replacing a TFT7600 Power Supply	51
2.7.1.6 Moving the TFT7600 Rack-Mount Keyboard and Monitor Installed in a Rack	51
2.7.2 TFT5600 for Cluster Platform and SVA	51
2.7.3 Console Switch for Cluster Platform	52
2.7.4 Console Switch for SVA and Cluster Platform	52
2.7.5 Expansion Module for SVA	54
2.7.6 Server Blade Access Through the Local KVM	54
2.8 PDUs for Cluster Platform and Scalable Visualization Array (SVA)	55
2.8.1 PDU for Cluster Platform	55
2.8.2 PDU for Scalable Visualization Array (SVA)	59
2.9 Storage	60
3 Connecting and Powering Up the Core Cluster Components	63
3.1 Cabling the TFT7600	63
3.2 Connecting the KVM to the Control Node	65
3.2.1 KVM Cabling	65
3.2.2 Connecting an Alternate KVM	66
3.3 Scalable Visual Array (SVA) Console Management Setup	66
3.3.1 Expansion Module Mounting	66
3.3.2 Connecting the TFT5600 to the Console Switch	67
3.3.3 Console Cabling	67
3.4 Connecting the MSA1000, MSA1500, or MSA2000 Controller to the Control Node	68
3.5 Power-Up Sequence	69
4 Component Firmware	71
4.1 Component Firmware Updates	71
5 Ethernet Hardware Troubleshooting	73
5.1 Basic Ethernet Troubleshooting Tips	73
5.2 ProCurve Switch LEDs	73
5.3 HP Procurve Switch Problems	75
A Component Specifications	77
A.1 HP Rack 10000 G2 Series and HP Rack 10000 Series Specifications	77
A.2 HP Modular Cooling System G2 Rack and HP Modular Cooling System	77
A.2.1 HP ProCurve 2610-24 and HP ProCurve 2610-48 Switch Specifications	78
A.3 HP ProCurve 2650 and HP ProCurve 2626 Switch Specifications	78
A.4 HP ProCurve 2848 Switch and HP ProCurve 2824 Specifications	79
A.5 HP Modular Power Distribution Unit Specifications	79
A.6 Monitored Power Distribution Units for SVA Specifications	79
A.7 TFT5600 Rack-Mount Keyboard and Monitor Specifications	79
A.8 TFT7600 Rack-Mount Keyboard and Monitor Specifications	80
A.9 Eight-Port Console Switch Specifications	80
B Preventing Electrostatic Damage	81
B.1 Electrostatic Precautions	81
B.2 Grounding Methods	81

Match case Limit results 1 per page

is a single-phase unit that branches out into four single-phase branch circuits. The power strips

mount directly to the rear of the rack frame and plug into the control units.

Each HP Cluster Platform rack has up to four modular PDUs. For Cluster Platform racks with

server blades there may be up to eight modular PDUs in the rack. Each control unit has four

outlet receptacles. However, all four outlet receptacles might not be in use simultaneously because

the total capacity of each PDU cannot exceed 40A for PDU models shipped to the US and Japan

or exceed 32A for international PDU models. For the latest information on the power specifications,

see the

HP Modular Power Distribution Units (Zero-U/1U Modular PDUs

QuickSpecs, available

from:

http://h18000.www1.hp.com/products/quickspecs/11041_div/11041_div

.html

Figure 2-31 Power Distribution Unit Zero-U Mount

The following list describes the callouts in

Figure 2-31

Installation screws and cage nuts secure the PDU to the side of the rack column, adjacent to

the racks's side panel for servicing

The rack's front left column

Main inlet power cable, which is connected to the power supply

Outlet power cables (up to 4) that connect to the power strips (see

Figure 2-33

)

Connector shield, providing support for the outlet power cables

PDU main breaker switch

Individual breaker switches (four)

Direction of view towards the rear of the rack

Note that the orientation and the hardware will be different for a 1U PDU installation. For more

information on how to install both the zero-PDU and 1U PDU control unit, see the

HP Modular

Power Distribution Unit Kit Installation Instructions

, available from:

http://bizsupport.austin.hp.com/

bc/docs/support/SupportManual/c00258165/c00258165.pdf

Platform Core Components