MySQL Cluster setup, receiving error "Specify node id"
(Disclaimer: I'm no expert on NDB Cluster)

A few options to try:

Have you tried ndb_mgmd with the --no-nodeid-checks option?

Description on the ndb_mgmd documentation page

As the error message suggests, maybe try ndb_mgmd with the --ndb-nodeid= option? I'm guessing any small number might be valid. (Note: guessing!)

Description on the Common NDB Options documentation page