novell-ipsmd lets you to start and stop the ipsmd daemon that manages printers that are assigned under a Print Manager.
novell-idsd lets you to start and stop the idsd daemon that manages drivers that are assigned under a Driver Store.
To restart an iPrint services just type:
nbip1:~ # rcnovell-idsd restart && rcnovell-ipsmd restart
Shutting down Novell iPrint DriverStore. done
Starting Novell iPrint DriverStore: done
Shutting down Novell iPrint Manager.. done
Starting Novell iPrint Manager: done