VMware Cloud Director Availability services use the following configuration files.

To apply changes in the configuration files, restart the affected service by using the service management interface, or in an SSH session, run the following command.
systemctl restart <SERVICE>
Service System Unit System Unit Location Configuration File Location
Replicator Service replicator /lib/systemd/system/replicator.service /opt/vmware/h4/replicator/config/application.properties
Manager Service manager /lib/systemd/system/manager.service /opt/vmware/h4/manager/config/application.properties
Cloud Service cloud /lib/systemd/system/cloud.service /opt/vmware/h4/cloud/config/application.properties
Tunnel Service tunnel /lib/systemd/system/tunnel.service /opt/vmware/h4/tunnel/config/application.properties
vSphere Replication Server hbrsrv /usr/lib/systemd/system/hbrsrv.service /etc/vmware/hbrsrv.xml
Lightweight Delta Protocol Service lwdproxy /lib/systemd/system/lwdproxy.service /opt/vmware/h4/lwdproxy/conf/lwdproxy.properties
PostgreSQL database server h4postgresql /lib/systemd/system/h4postgresql.service /opt/vmware/h4/db/postgresql.conf
Note: The resources that relate to security operate with the required OS permissions and ownership. Do not attempt to change the ownership or permissions of these files.