Using the admintools command line we can create all types of routines and scripts.
[dbadmin@bih001 ~]$ admintools -t rebalance_data -d test -p test -k 0
Starting Data Rebalancing tasks. Please wait....
This process could take a long time; allow it to complete uninterrupted.
Use Ctrl+C if you must cancel the session.
Data Rebalance completed successfully.
[dbadmin@bih001 ~]$