You must synchronize
the old nodes to the new Version 8.5 deployment manager. Ensure that the Version 8.5 deployment manager
on the new host is running. You must log into the machine that contains
the old nodes and run the syncNode command.
Procedure
Stop the node agent.
Obtain the deployment manager host and port number and
update the node_agent_profile_root/properties/wsadmin.properties file. Change the com.ibm.ws.scripting.host value to the new host. Change the com.ibm.ws.scripting.port value to the new port.
Run the syncNode command from the
bin directory. For example: