On normal startup (no update) the Tool Management services perform specific tasks.
If some of these tasks are not sucessful some features might not work, e.g. getting tasks from Maintenance Management.
ToMa Backend Service
Connect to the database
Connect to RabbitMQ
Connect to other IAS modules
ToMa Tenant Service
Connect to the database
ToMa Web Service
Register in Portal
Shutdown
On shutdown the Tool Management services are disconnecting from the services mentioned above.