<br>Satish, many thanks for your advice!<br><br><br><div class="gmail_quote">On Mon, Dec 20, 2010 at 11:04 PM, Satish Balay <span dir="ltr"><<a href="mailto:balay@mcs.anl.gov">balay@mcs.anl.gov</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><div class="im">On Mon, 20 Dec 2010, Yongjun Chen wrote:<br>
<br>
> Matt, Barry, thanks a lot for your reply! I will try mpich hydra firstly and<br>
> see what I can get.<br>
<br>
</div>hydra is just the process manager.<br>
<br>
Also --download-mpich uses a slightly older version - with<br>
device=ch3:sock for portability and valgrind reasons [development]<br>
<br>
You might want to install latest mpich manually with the defaut<br>
device=ch3:nemsis and recheck..<br>
<font color="#888888"><br>
satish<br>
</font></blockquote></div><br><br clear="all"><br>