Concept Guide

EXEC Privilege mode
redundancy force-failover stack-unit
Example of the redundancy force-failover stack-unit Command
Dell#redundancy force-failover stack-unit
System configuration has been modified. Save? [yes/no]: yes
Proceed with Stack-unit hot failover [confirm yes/no]:yes
Dell#
Disabling Auto-Reboot
To disable auto-reboot, use the following command.
• Prevent a failed stack unit from rebooting after a failover.
CONFIGURATION mode
redundancy disable-auto-reboot
Pre-Conguring a Stack Unit Slot
You may also pre-congure an empty stack unit slot with a logical stack unit.
To pre-congure an empty stack unit slot, use the following command.
• Pre-congure an empty stack unit slot with a logical stack unit.
CONFIGURATION mode
stack-unit unit_id provision S3124
Example of Viewing a Logical Conguration of a Pre-Congured Stack Unit
After creating the logical stack unit, you can congure the interfaces on the stack unit as if it is present.
Dell#show system stack-unit 1
-- Unit 1 --
Unit Type : Member Unit
Status : not present
Dell#con
Dell(conf)#stack-unit 1 provision S3124
Dell(conf)#end
Dell#show system stack-unit 1
-- Unit 1 --
Unit Type : Member Unit
Status : not present
Required Type : S3124 - 28-port GE/TE (S3100)
Dell#
Dell(conf)#interface gigabitethernet 1/1
Dell(conf-if-gi-1/1)#
Removing a Provisioned Logical Stack Unit
To remove the line card conguration, use the following command.
High Availability (HA)
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