Shutting Down Or Starting Up A Module; Purging A Nonfunctioning Module From The Running Configuration - Cisco Nexus 9504 Hardware Installation Manual

Managing the Switch

Shutting Down or Starting Up a Module

You can shut down or power up a module by using the poweroff module or no poweroff module command
to specify the module by its slot number in the chassis.
To determine the slot number for a module, use the show inventory command.
Note
Step 1 Use the configure terminal to enter the global configuration mode.
Example:
switch# configure terminal
switch(config)#
Step 2 Shut down (or alternatively power up) a specific module by entering the [no] poweroff module slot_number command.
Example:
switch(config)# poweroff module 3
switch(config)#
Example:
switch(config)# no poweroff module 3
switch(config)#
Purging a Nonfunctioning Module from the Running
Configuration
You can clear the running configuration for a system controller, I/O, or fabric slot (slots 1 to 30) that is not
functioning by using the purge module command in EXEC mode.
This command does not work on supervisor slots or on any I/O slot that currently has a powered-up
Note
module.
Use the purge module slot_number runnning-config command to clear the running configuration for the
specified I/O slot.
switch# purge module 4 running-config
Before You Begin
Verify that either the system controller, I/O, or fabric slot is empty or that the module installed in the slot is
powered down.
For example, suppose that you create an IP storage configuration with an I/O module in slot 3 of Switch A.
This module uses an IP address. You decide to remove this I/O module and move it to Switch B, and you no
Cisco Nexus 9504 NX-OS Mode Switch Hardware Installation Guide

Shutting Down or Starting Up a Module

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