After installing mpich2 according to the steps given in the README file it asks to test using<br><b>mpd &<br>mpdtrace<br>mpdallexit</b><br><br><b>mpd &</b> gives output :<b> <br></b><i style="color: rgb(102, 102, 102);">[2] 21367<br>
[root@ccomp2 etc]# configuration file /etc/mpd.conf not found<br>A file named .mpd.conf file must be present in the user's home<br>directory (/etc/mpd.conf if root) with read and write access<br>only for the user, and must contain at least a line with:<br>
MPD_SECRETWORD=<secretword><br>One way to safely create this file is to do the following:<br> cd $HOME<br> touch .mpd.conf<br> chmod 600 .mpd.conf<br>and then use an editor to insert a line like<br> MPD_SECRETWORD=mr45-j9z<br>
into the file. (Of course use some other secret word than mr45-j9z.)<br><br></i><span style="color: rgb(0, 0, 0);">and</span><i style="color: rgb(102, 102, 102);"> </i><b>mpdtrace</b> gives error :<b><br></b><i style="color: rgb(102, 102, 102);">/usr/local/bin/mpdroot: open failed for root's mpd conf filempdtrace (__init__ 1190): forked process failed; status=255</i><b><br>
</b><br><font color="#000000">this is the forst time i am doing a project in linux clustering n cant figure out What is the problem here? </font><b><br></b><b><br></b>