Configure Dependencies for Services

Before you begin

Add a Generic Service

About this task

When you configure dependencies for a failover cluster role, you are essentially specifying the order in which resources (including generic services) should start and stop.

Procedure

  1. In Failover Cluster Manager, go to the list of generic services added to the role.
  2. Right-click a generic service and select Properties.
    The properties screen for that service appears.
  3. On the Dependencies tab, select a row and choose from a drop-down list of values.
  4. Add all dependencies for the respective generic service in the prescribed order.
    Refer to the list of dependencies to add for Proficy Authentication and Configuration Hub.

    Refer to the list of dependencies to add for Operations Hub.

  5. Select Apply > OK to save and exit.
  6. Repeat steps 1-5 to add dependencies for all the other services in a similar manner.
    Dependencies for Proficy Authentication and Configuration Hub Services:
    Generic Service Add Dependencies
    Proficy Authentication PostgreSQL Database
    1. <IP Address>
    2. <hostname>
    Proficy Authentication Tomcat Web Server
    1. <IP Address>
    2. <hostname>
    3. Proficy Authentication PostgreSQL Database
    ConfighubAdminService
    1. <IP Address>
    2. <hostname>
    ConfighubHttpdService
    1. <IP Address>
    2. <hostname>
    ConfighubContainerService
    1. <IP Address>
    2. <hostname>
    Dependencies for Operations Hub Services:
    Generic Service Add Dependencies
    Operations Hub IQP PostgreSQL Database
    1. <IP Address>
    2. <hostname>
    Operations Hub IQP Tomcat Web Server
    1. <IP Address>
    2. <hostname>
    3. Operations Hub IQP PostgreSQL Database
    Operations Hub Node Red service
    1. <IP Address>
    2. <hostname>
    Operations Hub WebHMI PostgreSQL Database
    1. <IP Address>
    2. <hostname>
    Operations Hub WebHMI Tomcat Web Server
    1. <IP Address>
    2. <hostname>
    3. Operations Hub WebHMI PostgreSQL Database
    Operations Hub WebHMI Data Distributor
    1. <IP Address>
    2. <hostname>
    Operations Hub IQP EndApp
    1. <IP Address>
    2. <hostname>
    Operations Hub OPC UA Browse Service
    1. <IP Address>
    2. <hostname>

Results

After completing the steps, you should have successfully added the dependencies.