<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;"><br>Hi,<br><br>I am trying to send large data (2.5GB) using MPICH2. When the other node is going to receive the data it can not cause in MPI_RECV (void * buffer, Int count, .......) the count number will be very large than the integer range.<br><br>how can I make it receive large data ?<br>Is there any solution for this problem ?<br><br>Thanks alot<br><br>Regards,<br>Hisham Adel<br><br></td></tr></table><br>