Here's how to stop or start the PostgreSQL server on the supervisor machine on a command prompt.
...
Linux:
As the "root" user:
| Code Block | 
|---|
systemctl stop postgresql-pfx
systemctl start postgresql-pfx | 
or,
| Code Block | 
|---|
service postgresql-pfx stop
service postgresql-pfx start | 
Mac:
| Code Block | 
|---|
sudo launchctl stop com.pipelinefx.postgresql
sudo launchctl start com.pipelinefx.postgresql | 
Windows:
| Code Block | 
|---|
net stop postgresql-pfx
net start postgresql-pfx | 
Alternatively,
| Code Block | 
|---|
"C:\Program Files\pfx\qube\utils\service_supervisor" --postgresqlstop
"C:\Program Files\pfx\qube\utils\service_supervisor" --postgresqlstart |