these codes produce scripts to re-order your configs after splitting/before unsplitting.

Use the qio-convert-tool with

dim = 4

Xdim Ydim Zdim (Tdim*Sdim)

e.g. the layout-file should read

4
2 2 2 8

if you run with 

qpartition_remap -T05 -X1 -Y2 -Z3 -S4