<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">Respected Sir,<br><br>                      I would like to know how to set environment variables for any mpi program.That is how to set eager limit for mpi program related to
 msgsize.<br><br>                                                                                                             Thankyou Sir.<br><br></td></tr></table><br>