I'm in the process of promoting a cluster server to a domain controller--It is currently waiting for the reboot required after running dcpromo.
Through an issue with another node in the cluster, I've discovered that the netlogon service on this soon-to-be-DC node has been stopped. This node is also the owner of the cluster storage volume, so this state is effectively blocking new connections (oddly, existing connections for VMs on 3 other nodes are still active.)
Is it safe to restart the service without rebooting?