Change A220 ADP default setting from root-data-data to root-data

Hi,

My customer purchase a new A220 (SSD*24), he want to use ADP root-data not ADP root-data-data

1. Except usable capacity, have any concern for using use ADP root-data not ADP root-data-data?

2. Can I use command "setenv allow-root-data1-data2-partitions? false" to change A220 default setting from root-data-data to root-data ?

Has anyone have try this before?

Thanks