...
1. From your installation of Syndeia Cloud, copy the syndeia-cloud.single_-node_cassandra.service systemd .service file from <syndeia-cloud-home>/conf/ to /etc/systemd/system/ as syndeia-cloud.service, ie: sudo cp <syndeia-cloud-home>/conf/syndeia-cloud.single_-node_cassandra.service /etc/systemd/system/syndeia-cloud.service.
...
1. From your installation of Syndeia Cloud, copy the syndeia-cloud.multi_-node_cassandra.service systemd .service file from <syndeia-cloud-home>/conf/ to /etc/systemd/system/ as syndeia-cloud.service, ie: sudo cp <syndeia-cloud-home>/conf/syndeia-cloud.multi_-node_cassandra.service /etc/systemd/system/syndeia-cloud.service
...