You need to have systemd installed. Probably Amazon linux doesn't have it.
Get Linux 2 instance when you are creating the VPS. I used this one and it did have systemd.
Amazon Linux 2 AMI (HVM), SSD Volume Type - ami-07a5200f3fa9c33d3
If the instance is created, you also can check by doing -
#cat /etc/system-release
The correct one would show this ...
#Amazon Linux release 2 (Karoo)
Ok muito obrigado.
the command sudo systemctl start traccar.service It's not working, has anyone installed it?