Rebooting to Use Logical Domains
You must reboot the control domain for the configuration changes to take effect and for the resources to be released for other logical domains to use.
Shut down and reboot the control domain.
primary# shutdown -y -g0 -i6
Either a reboot or powercycle instantiates the new configuration. Only a powercycle actually boots the configuration saved to the service processor (SP), which is then reflected in the list-config output.