(cchq) ccc@monolith:~/commcare-cloud$ sudo systemctl daemon-reload
[sudo] password for ccc:
(cchq) ccc@monolith:~/commcare-cloud$ sudo systemctl status zookeeper-server
Unit zookeeper-server.service could not be found.
It does indeed look like it's missing. To be honest, I'm not familiar with it on any of our installs.
Thanks a ton for the assistance thus far. I will report back on one of the other servers ASAP.