Provide clearer error when osdeploy initialize is not done
Provide clearer error when osdeploy initialize is not done

osdeploy import needs to have things prepared by
osdeploy initialize.  Check for it having run and error if needed.

xcat2/confluent,xcat2/confluent,jjohnson42/confluent,xcat2/confluent,jjohnson42/confluent,jjohnson42/confluent,xcat2/confluent,jjohnson42/confluent,jjohnson42/confluent,xcat2/confluent