mpich executable sre not located in /usr/bin but in /usr/lib64/mpich/bin so add it to PATH
mpich executable sre not located in /usr/bin but in /usr/lib64/mpich/bin so add it to PATH

pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus,pegasus-isi/pegasus