dear Ranjit, maybe you should check your PARA_PREFIX and PARA_POSTFIX in environment_variables. By default, they are configured to run examples on a single node.
best, Oleg Sergeev, Moscow Institute of Physics and Technology. 23.12.2010, 14:47, "Ranjit Thapa" <ranjit.phy at gmail.com>: > dear all, > > i have installed MPICH2-1.3.1. The program in example of mpich2-1.3.1 run > successfully in master and node parrallely. > But the program in examples of espresso-4.2 only run in master. > What is the problem?
