When you create a new clustered service or application, a computer object for that clustered service or application is created in Active Directory by the computer object of the cluster itself. Because the cluster computer object does not have the rights required to create computer objects it must have delegated rights to create computer objects or the computer objects must be prestaged for the service or application.
The recommended method of provisioning the clustered service or application is to prestage the computer object for the clustered service or application.
Using the steps outlined below the cluster administrator can create the cluster service or application computer object.
The Active Directory Users and Computers management tool should be used to create the computer object. See Active Directory - Remote Administration Tools
Failover Cluster Step-by-Step Guide: Configuring Accounts in Active Directory