On the Failback tab, click Prevent failback or Allow failback.
If you click Allow failback, then either click Immediately, or click Failback between and set the time interval.
Notes
XOX
XOX
To set the time interval for Failback between, enter numbers between 0 and 23 for the beginning and end of the interval. If the first number is greater than the second, the interval ends on the following day. The numbers correspond to the local time of the cluster group, as read on a 24-hour clock.
It is important to set the failback time because you may not want failback to occur during hours of peak usage.
If no preferred owners are specified for the group, then failback does not occur.