The actual arbiter must be removed because is too obsolete. So, I needs to add the new "full replicated" node but I want to know what are the steps for add a new "full replicated" node and remove the arbiter node (Also a way to move the arbiter role to the new node, If needed) . Extra info: I want to know if I can do this on an existing ovirt gluster Data Domain (called Data01) because we have many vm runnig on it.