Saving the Module Configuration
To save the new configuration along with the non-default VDC configuration to nonvolatile storage, use the
copy running-config startup-config vdc-all
command from EXEC mode. Once you enter these commands,
the running and the startup copies of the configuration are identical.
The following table lists various scenarios when module configurations are preserved or lost.
Consequence
Scenario
The configured module information is lost.
A particular switching module is removed and you
used the
copy running-config startup-config vdc-all
command again.
The configured module information is preserved.
A particular switching module is removed and the
same switching module is replaced before you enter
the
copy running-config startup-config vdc-all
command again.
The configured module information is preserved.
A particular switching module is removed and
replaced with the same type switching module, and
you entered the
reload module slot_number
command.
The configured module information is preserved.
A particular switching module is reloaded when you
enter the
reload module slot_number
command.
Displaying Power Usage Information
To display the power usage information for the entire switch, use the
show environment power
command.
This command shows the power usage for many of the modules installed in the switch. For the older modules
that do not have the capability to output this information, the output is shown as N/A.
Power usage is reserved for both supervisor modules regardless of whether one or both supervisor modules
are present.
Note
Enter the
show environment power
command.
Reloading a Module
You can reset a module by using the
reload module
command and specifying the module by its slot number
in the chassis.
Cisco Nexus 7710 Switch Site Preparation and Hardware Installation Guide
OL-30452-01.
60
Managing the Switch
Saving the Module Configuration
