contrail-database not starting after reboot

Using Contrail 3.0.3 build 69 as an all-in-one setup & have a control/data separation.

Installation went smooth, but after final reboot, contrail-database service is not started during boot & as a result other services are stuck in init state.

root@a4s9:~# contrail-status
== Contrail vRouter ==
supervisor-vrouter: active
contrail-vrouter-agent initializing (Collector, Discovery:Collector, Discovery:dns-server, Discovery:xmpp-server connection down)
contrail-vrouter-dpdk active
contrail-vrouter-nodemgr active

== Contrail Control ==
supervisor-control: active
contrail-control initializing (Number of connections:4, Expected:5 Missing: IFMap:IFMapServer)
contrail-control-nodemgr active
contrail-dns active
contrail-named active

== Contrail Analytics ==
supervisor-analytics: active
contrail-alarm-gen initializing (Collector, Discovery:Collector[Subscribe - Connection Error], Discovery:AlarmGenerator[Publish Error - Status Code 503] connection down)
contrail-analytics-api initializing (Collector, UvePartitions:UVE-Aggregation[None], Discovery:AlarmGenerator[Subscribe - Connection Error], Discovery:Collector[Subscribe - Connection Error], Discovery:OpServer[Publish Error - Status Code 503] connection down)
contrail-analytics-nodemgr active
contrail-collector initializing (Database:a4s9:Global, Discovery:Collector connection down)
contrail-query-engine timeout
contrail-snmp-collector initializing (Collector, Discovery:Collector[Subscribe - Connection Error], Discovery:ApiServer[Subscribe - Status Code 503] connection down)
contrail-topology initializing (Collector, Discovery:Collector[Subscribe - Connection Error] connection down)

== Contrail Config ==
supervisor-config: active
contrail-api:0 initializing (Collector, Discovery:Collector[Subscribe - Connection Error], Database:Cassandra[] connection down)
contrail-config-nodemgr active
contrail-device-manager initializing (Collector, Discovery:Collector[Subscribe - Status Code 503], Database:Cassandra[] connection down)
contrail-discovery:0 initializing (Collector, Discovery:Collector[Subscribe - Connection Error], Database:Cassandra[] connection down)
contrail-schema initializing (Collector, Discovery:Collector[Subscribe - Status Code 503], Database:Cassandra[] connection down)
contrail-svc-monitor initializing (Collector, Database:Cassandra[], Discovery:Collector[Subscribe - Status Code 503] connection down)
ifmap active

== Contrail Web UI ==
supervisor-webui: active
contrail-webui active
contrail-webui-middleware active

== Contrail Database ==
contrail-database: inactive

== Contrail Supervisor Database ==
supervisor-database: active
contrail-database-nodemgr initializing (Cassandra state detected DOWN.)
kafka active

== Contrail Support Services ==
supervisor-support-service: active
rabbitmq-server active