Displaying Information For The Installed Modules - Cisco Nexus 7702 Hardware Installation Manual

Displaying Information for the Installed Modules

Displaying Information for the Installed Modules
You can display information about the modules installed in the switch chassis by using the show module
command. This information includes module type, bootup status, MAC addresses, serial numbers, software
versions, and hardware versions. You can use this command in the following ways to display information
about all of the installed module or specific modules:
• For information on all modules, use the show module command.
• For information on a specific supervisor or I/O module, use the show module slot_number command
For a description of the module status indicated by one of the above show module commands, see the following
table.
I/O Module State
powered up
testing
initializing
failure
ok
power-denied
active
Use the show module [slot_number]command in one of the following ways:
Option
show module
show module slot_number
Display information for all or specific modules.
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to specify a slot number.
Description
The hardware has electrical power. When the hardware is powered up, the software
begins booting.
The module has established connection with the supervisor and the module is
performing bootup diagnostics.
The diagnostics have completed successfully and the configuration is being
downloaded.
The switch detects a module failure upon initialization and automatically attempts to
power-cycle the module three times. After the third attempt, the module powers down.
The switch is ready to be configured.
The switch detects insufficient power for an I/O module to power up.
This module is the active supervisor module and the switch is ready to be configured.
Description
Displays information for all of the installed modules.
Displays information for a supervisor or I/O module that you specify by its
slot number.
Managing the Switch