<span style="font-family: verdana;">Hey all, I hope someone can help me understand </span><span style="font-family: courier new,monospace;">exec_host</span> <span style="font-family: verdana;">part of the</span> <span style="font-family: courier new,monospace;">
qstat -f</span> <span style="font-family: verdana;">output</span>.<br><br><span style="font-family: verdana;">Got a 15 node cluster with 4 CPUs per node, nodes are called n01, n02... n15.  Submitted a job with,</span><br>
<br>#PBS -l nodes=3:ppn=4<br><br><span style="font-family: verdana;">Job is running fine, but I don't understand the numbers for <span style="font-weight: bold;">exec_host</span> in </span><span style="font-family: courier new,monospace;">
qstat -f</span> <span style="font-family: verdana;">output</span><span style="font-family: verdana;">.  Okay, I do understand that the nodes displayed are n01 through n03.  What do the other numbers mean?  For instance, <span style="font-family: courier new,monospace;">
n03/3+n03/2</span>.  What does that mean?</span><br><br><span style="font-family: courier new,monospace;">exec_host = n03/3+n03/2+n03/1+n03/0+n02/3+n02/2+n02/1+n02/0+n01/3+n01/2+n01/1+n01/0</span><br style="font-family: courier new,monospace;">
<br><br>TIA,<br><br>dave<br>