1. affinity syntax (Guanhua Zhang)<br><br>Hi Guanhua,<br> you can specifically bind a process to desired cpu by using the following syntax<br> mpiexec -np 2 -binding cpu:sockets ./your_obj_code<br>
<br> and yes do use the latest version of mpich cuz there seems to be some bugs regarding the same in older versions<br><br>Mahesh Doijade<br><div class="gmail_quote">On Thu, Mar 10, 2011 at 10:00 AM, <span dir="ltr"><<a href="mailto:mpich-discuss-request@mcs.anl.gov">mpich-discuss-request@mcs.anl.gov</a>></span> wrote:<br>
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1. affinity syntax (Guanhua Zhang)<br>
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Message: 1<br>
Date: Thu, 10 Mar 2011 09:53:12 -0800<br>
From: "Guanhua Zhang" <<a href="mailto:zhang@lstc.com">zhang@lstc.com</a>><br>
Subject: [mpich-discuss] affinity syntax<br>
To: <<a href="mailto:mpich-discuss@mcs.anl.gov">mpich-discuss@mcs.anl.gov</a>><br>
Message-ID: <<a href="mailto:A035881EA56E4E48AFBA6AEE350F22E7@pc.lstc.com">A035881EA56E4E48AFBA6AEE350F22E7@pc.lstc.com</a>><br>
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Hi All,<br>
<br>
Can we use affinity option to bind a process to a core for ANL MPI under Windows? If yes, what is the syntax?<br>
<br>
Thanks,<br>
<br>
Guanhua<br>
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</blockquote></div><br><br clear="all"><br>-- <br><br><br><br><br><br> Mahesh Doijade <br>
<br><br>