Chapter 6 Managing the Device Hardware

Power Supply Configuration Modes

Se n d d o c u m e n t c o m m e n t s t o n ex u s 7 k - d o c f e e d b a ck @ c i s c o . c o m

Table 6-2

Power Availability for 7.5-kW Power Supply Units

 

 

 

 

 

 

 

 

 

 

 

Power

 

 

 

 

 

Supply

Input Source

Full

 

 

Combined

Redundancy

Redundancy

Redundancy

 

 

Mode

Mode

Mode

Mode

 

 

 

 

 

Dual inputs per power supply unit

 

 

 

 

220-V and 220-V inputs

 

 

 

 

 

1 power supply unit

7500 W

3750 W

 

2 power supply units

15,000 W

7500 W

7500 W

7500 W

 

3 power supply units

22,500 W

15,000 W

11,250 W

11,250 W

 

4 power supply units

30,000 W

22,500 W

15,000 W

15,000 W

 

 

 

 

 

Single input per power supply unit

 

 

 

 

220-V input

 

 

 

 

 

1 power supply unit

3750 W

 

2 power supply units

7500 W

3750 W

 

3 power supply units

11,250 W

7500 W

 

4 power supply units

15,000 W

11,250 W

 

 

 

 

 

 

SUMMARY STEPS

1.config t

2.power redundancy-mode mode

DETAILED STEPS

To configure the power supply mode, follow these steps:

 

Command

Purpose

Step 1

 

 

config t

Enters configuration mode.

 

Example:

 

 

switch# config t

 

 

switch(config)#

 

Step 2

 

 

power redundancy-mode

Configures one of the following power supply modes:

 

combinedps-redundantinsrc-redundant

For combined mode, use the combined keyword.

 

redundant

 

Example:

For power supply redundancy, use the

 

ps-redundant keyword.

 

switch(config)# power redundancy-mode

 

 

 

redundant

For input source redundancy, use the

 

switch(config)#

 

insrc-redundant keyword.

 

 

 

 

For full redundancy, use the redundant keyword.

 

 

 

 

Cisco Nexus 7000 Series Hardware Installation and Reference Guide

6-10

OL-18634-01

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Image 104
Cisco Systems N7KF248XT25E, 7000, UCSCPCIECSC02 Power Supply Input Source Full Combined Redundancy Mode, Command Purpose

N6KC600164P, UCSCPCIECSC02, N7KF248XP25E, N7KF248XT25E, N7KF248XT25EP1 specifications

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