Hi all, <br><br>I have installed MPICH2 in a shared folder outside home dir.<br><br>And i shared this folder with other 6 computers in a cluster.<br><br>Well, when i try to run mpdboot it doesnt work for more than 2 PCS.<br>
<br>When i try mpdboot -n 2 -f <hosts file> it performs ok, however when i try with 3 PCS or more i doesnt works and record an error message like this following message :<br style="font-weight: bold;"><br style="font-weight: bold;">
<span style="font-style: italic;"><span style="font-weight: bold;">mpdboot_computer1 (handle_mpd_output 374): failed to ping mpd on computer1; recvd output={}</span><br><br></span>It is strange because with 2 PCS, this one computer1 works, and now with 3 it doesnt work anymore.
<br><br>Furthermore, i touch and set permission to .mpd.conf files in every node of the cluster, and i set the secretwork too..<br><br>What is going on with MPDBOOT?<br><br>Thanks in Advance, <br><span style="font-style: italic;">
<br>Luiz Mendes<br>UFJF<br><br></span><br>