Hi there,
These would be the commands to run:
set advanced
storage disk assign -force -data true -owner profx-01 -disk 1.0.0
storage disk assign -force -data true -owner profx-01 -disk 1.0.2
storage disk assign -force -data true -owner profx-01 -disk 1.0.4
storage disk assign -force -data true -owner profx-01 -disk 1.0.6
storage disk assign -force -data true -owner profx-01 -disk 1.0.8
storage disk assign -force -data true -owner profx-01 -disk 1.0.10
storage aggregate rename -aggregate aggr0 -newname N1_aggr0
storage aggregate rename -aggregate aggr0_profx_02_0 -newname N2_aggr0
storage aggregate create N1_aggr1sata4TB -diskcount 11 -node profx-01
This will leave one 4TB partition spare - if you don't want to do that, change diskcount to 12. The exact choice comes down to how quickly you can be notified of failed disks, swap disks, etc.