To add a system to the service group's system list

1. In the System Manager dialog box, click the system in the Available Systems box.
   
2. Click the right arrow to move the available system to the Systems for Service Group table.
3. Select the Startup check box to add the systems to the service groups AutoStartList attribute. This enables the service group to automatically come online on a system every time HAD is started.
4. The priority number (starting with 0) is assigned to indicate the order of systems on which the service group will start in case of a failover. If necessary, double-click the entry in the Priority column to enter a new value.
5. Click OK.

To remove a system from the service group's system list

1. In the System Manager dialog box, click the system in the Systems for Service Group table.
2. Click the left arrow to move the system to the Available Systems box.
3. Click OK.