Hi Bill,
Did you mounted the saplog & sapdata as well on the 2nd node as part of the cluster config as this will be required.
and do verify your config file is updated on the secondary node and the hostname within the config is your virtual name ( in this case i assue sapaq3).
Also you may need to check the volume configurations on the 2nd node for the correct mapping of /dev to your file systems. you may need to attach the sap log & data volumes again on 2ndary node again.
Regards,
ram