suppose we have octa-core processor, can we run QE code as mpirun -np 8 ...... or we have to use less no. of processors than we have for QE code like mpirun -np 7 -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.quantum-espresso.org/pipermail/users/attachments/20170720/be0493b7/attachment.html>