= puias 6 = codename pisa One packages directory One comps file Additional repos Addons Computational / HPC Updates /data/puias/updates/6 In the puias.py file, additional yum groups defined. puias.py in product.img, product.img is loaded by loader from anaconda runtime. yum groups * pu * ias * computational suggest alternative package groups like pu-free pu-nonfree etc. drop optional.