If they are already marked when they arrive, then you should be good with the BA classifier. You could check if packets are entering all the queues that you expect to be in use.
show interfaces <ge-x/x/x> extensive | find "queue counters"
If they are already marked when they arrive, then you should be good with the BA classifier. You could check if packets are entering all the queues that you expect to be in use.
show interfaces <ge-x/x/x> extensive | find "queue counters"