Before you disable BCC for a given peer cluster, you must first disable BCC for each of the cluster resources running on that cluster. Ensure that you remove the secondary peer clusters from the cluster resource’s Assigned list before you disable BCC for the resource on the primary peer cluster. For information, see Section 8.7, Disabling BCC for a Cluster Resource.
After you have disabled BCC for all resources running on that cluster, remove the secondary peer clusters from the Assigned list of preferred nodes for that cluster, then disable BCC for the cluster.