I have fortigate 1200D (2x HA), it has only one default root vdom. My plan is to activate the multi vdom function, but I have doubts if it can be done without any interruptions or reboots. In cookbok for v6.2 i found information that states:
Multi VDOM mode can be enabled in the GUI or CLI. Enabling it does not require a reboot, but does log you out of the device. The current configuration is assigned to the root VDOM.
f I recall correctly, that wasnt the case on earlier versions? My question is if i have only one root vdom now, after activation of multi vdom will I loose any kind of configuration? I have read that by activating split task vdom it retains 'some' config but not all, i just want to make 100% that this operation i safe to make.