Please read the enclosed procedure describing how to manually failover from one main server to the backup, in a cluster installation.
This procedure applies only from version 3.3 of Woody software.
Please note that in a Woody cluster, all nodes are active for jobs processing and front-end connections load balancing, but only one can be configured as the main server of the cluster. Database can be replicated on a second node of the farm to ensure configuration and jobs history replication. In case of failure of the main server, the backup server needs to be promoted as main server by manual action.