A multi-instance broker BRK1 associated the multi-instance queue manager QM1 is running in active mode on client node N1 and in standby mode on client node N2. In order to update a Fix Pack, a…

A multi-instance broker BRK1 associated the multi-instance queue manager QM1 is running in active mode on client node N1 and in standby mode on client node N2. In order to update a Fix Pack, a system administrator needs to make a controlled failover from the node N1 to the node N2. Which command does the system administrator needs to execute to start the controlled failover process?