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<pre>Dear WIEN2K users</pre>
<pre><o:p></o:p><span style="" lang="EN-GB">Just in addition to my previous letter:<o:p></o:p></span></pre>
<pre><span style="" lang="EN-GB"><o:p></o:p>In (PMI + k-point) parallelization mode, WIEN2K_09.1 runs without error (in pure k-point parallelization mode it crashes in LAPW1, as I already wrote
in my previous letter), but again with strange behaviour. <o:p></o:p></span></pre>
<pre><span style="" lang="EN-GB"><o:p></o:p>My .machines file:<o:p></o:p></span></pre>
<pre><span style="" lang="EN-GB">granularity:1<o:p></o:p>
1:node119 node122<o:p></o:p>
1:node130 node131<o:p></o:p></span>
1:node127 node135<o:p></o:p>
1:node120 node138
lapw0:node119:1 node122:1 node130:1 node131:1 node127:1 node135:1 node120:1 node138:1 </pre>
<pre><o:p></o:p><span style="" lang="EN-GB">node119 is a master node.<o:p></o:p></span></pre>
<pre><span style="" lang="EN-GB"><o:p></o:p>In lapw1 four processes (for different k-points) run on node119,
node122, node131, node135, node138 contain single process per node,<o:p></o:p>
node130, node127, node120 remain idle. <o:p>
</o:p>
I can't understand:<o:p></o:p></span></pre>
<pre><span style="" lang="EN-GB">1) Why lapw1 works in combined parallelization mode, while it crashes in k-point parallelization mode.<o:p></o:p>
2) Why node130, node127, node120 remain idle.<o:p></o:p></span></pre>
<pre><span style="" lang="EN-GB"><o:p></o:p>I will be thankful for any pointers.<o:p></o:p></span></pre>
<pre><span style="" lang="EN-GB"><o:p></o:p>Kakhaber Jandieri<o:p></o:p></span></pre>
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