Dear Dr Peter,<br><br>Thanks for the response<br><br>The error does not occur in sequential run <br><br>we have 8 processor But I used only four<br><br>I opened the following files All are empty<br><br> dstart.error<br>8 -rw-rw-r-- 1 raja raja 0 Mar 24 11:59 lapw0.error<br>
8 -rw-rw-r-- 1 raja raja 0 Mar 24 11:59 lapw1_1.error<br>8 -rw-rw-r-- 1 raja raja 0 Mar 24 11:59 lapw1_2.error<br>8 -rw-rw-r-- 1 raja raja 0 Mar 24 11:59 lapw1_3.error<br>8 -rw-rw-r-- 1 raja raja 0 Mar 24 11:59 lapw1_4.error<br>
8 -rw-rw-r-- 1 raja raja 0 Mar 24 11:59 lapw1_5.error<br>8 -rw-rw-r-- 1 raja raja 0 Mar 24 11:59 lapw1_6.error<br>8 -rw-rw-r-- 1 raja raja 0 Mar 24 11:59 lapw1_7.error<br>8 -rw-rw-r-- 1 raja raja 0 Mar 24 11:59 lapw1.error<br>
8 -rw-rw-r-- 1 raja raja 0 Mar 24 11:55 lcore.error<br>8 -rw-rw-r-- 1 raja raja 0 Mar 24 11:55 mixer.error<br><br>With out parallel the job runs without any error<br><br>Just now I tried to run Co2FeSi <br>Again I got the same error<br>
<br>Regards <br>Raja<br><br><div class="gmail_quote">On Fri, Mar 22, 2013 at 12:45 PM, Peter Blaha <span dir="ltr"><<a href="mailto:pblaha@theochem.tuwien.ac.at" target="_blank">pblaha@theochem.tuwien.ac.at</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">My guess:<br>
<br>
Since this is such a short test calculation for a parallel run, the NFS<br>
might not have written all necessary files ??<br>
<br>
Does the error occur in a sequential run ?<br>
<br>
or if you use only 2 parallel jobs ??<br>
<br>
ls -als *error which error files are not empty ??<br>
<br>
cat *.error (without space !)<div><div class="h5"><br>
<br>
On 03/22/2013 07:49 AM, Gavin Abo wrote:<br>
</div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5">
First, you entered the command incorrectly. There should be no space<br>
between the '*' and '.error'. However, your lapw2 error files still<br>
seem to be empty.<br>
<br>
Second, did you compile Wien2k with -traceback in the Compiler options<br>
line? If not, you need to add it, recompile, and run the scf again to<br>
try to get more information on why lapw2 crashed.<br>
<br>
On 3/22/2013 12:35 AM, Mathrubutham Rajagopalan wrote:<br>
</div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5">
Dear Dr Gavin<br>
<br>
raja@ubuntu://home/raja/work/<u></u>Cu$ cat lapw2* .error<br>
2,'Cu.nsh', 'unknown','formatted',0<br>
3,'Cu.in1', 'unknown','formatted',0<br>
4,'Cu.inso', 'unknown','formatted',0<br>
5,'Cu.in2', 'old', 'formatted',0<br>
6,'Cu.output2','unknown','<u></u>formatted',0<br>
7,'Cu.vorb','unknown','<u></u>formatted',0<br>
8,'Cu.clmval','unknown','<u></u>formatted',0<br>
10,'./Cu.vector', 'unknown','unformatted',9000<br>
11,'Cu.weight', 'unknown','formatted',0<br>
13,'Cu.recprlist', 'unknown','unformatted',9000<br>
14,'Cu.kgen', 'unknown','formatted',0<br>
15,'Cu.tmp', 'unknown','unformatted',0<br>
16,'Cu.qtl', 'unknown','formatted',0<br>
17,'Cu.weightaver','unknown','<u></u>formatted',0<br>
18,'Cu.vsp', 'old', 'formatted',0<br>
19,'Cu.vns', 'unknown','formatted',0<br>
20,'Cu.struct', 'old', 'formatted',0<br>
21,'Cu.scf2','unknown','<u></u>formatted',0<br>
22,'Cu.rotlm', 'unknown', 'formatted',0<br>
23,'Cu.radwf', 'unknown', 'formatted',0<br>
26,'Cu.weigh', 'unknown','unformatted',0<br>
27,'Cu.weighdn', 'unknown','unformatted',0<br>
29,'Cu.energydn','unknown','<u></u>formatted',0<br>
30,'Cu.energy', 'unknown','formatted',0<br>
32,'Cu.qdmft', 'unknown', 'formatted',0<br>
34,'Cu.oubwin', 'unknown', 'formatted',0<br>
231,'Cu.dmftsym', 'unknown', 'formatted',0<br>
cat: .error: No such file or directory<br>
raja@ubuntu://home/raja/work/<u></u>Cu$<br>
<br>
This is the error<br>
<br>
Raja<br>
<br>
On Fri, Mar 22, 2013 at 11:56 AM, Gavin Abo <<a href="mailto:gsabo@crimson.ua.edu" target="_blank">gsabo@crimson.ua.edu</a><br></div></div><div><div class="h5">
<mailto:<a href="mailto:gsabo@crimson.ua.edu" target="_blank">gsabo@crimson.ua.edu</a>>> wrote:<br>
<br>
What is the error in lapw2?<br>
<br>
The following command in a terminal while in the case directory<br>
might give you more information on the cause of the error:<br>
<br>
cat lapw2*.error<br>
<br>
<br>
On 3/22/2013 12:03 AM, Mathrubutham Rajagopalan wrote:<br>
</div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5">
Dear developers and users,<br>
<br>
Greetings!<br>
Recently we installed recent Wien2k version with ubuntu OS in Dell server<br>
It is running without any problem.<br>
<br>
We have done the k-point parallelization.But it gives the following error in lapw2.<br>
we will be thankful to you if you can suggest how to overcome this<br>
<br>
regards<br>
raja<br>
<br>
<br>
start (Mon Mar 24 11:23:08 IST 2003) with lapw0 (40/99 to go)<br>
<br>
cycle 1 (Mon Mar 24 11:23:08 IST 2003) (40/99 to go)<br>
<br>
> lapw0 -p (11:23:08) starting parallel lapw0 at Mon Mar 24 11:23:08 IST 2003<br>
-------- .machine0 : processors<br>
running lapw0 in single mode<br>
1.5u 0.1s 0:01.73 97.6% 0+0k 0+464io 0pf+0w<br>
> lapw1 -p -c (11:23:10) starting parallel lapw1 at Mon Mar 24 11:23:10 IST 2003<br>
-> starting parallel LAPW1 jobs at Mon Mar 24 11:23:10 IST 2003<br>
running LAPW1 in parallel mode (using .machines)<br>
4 number_of_parallel_jobs<br>
ubuntu(11) ubuntu(11) ubuntu(11) ubuntu(11) ubuntu(1) ubuntu(1) ubuntu(1) Summary of lapw1para:<br>
ubuntu k=11 user=0 wallclock=11<br>
0.0u 0.0s 0:02.29 5.2% 0+0k 0+2040io 0pf+0w<br>
> lapw2 -p -c (11:23:12) running LAPW2 in parallel mode<br>
** LAPW2 crashed!<br>
0.0u 0.0s 0:00.11 45.4% 0+0k 0+184io 0pf+0w<br>
error: command /home/raja/wien2k/lapw2cpara -c lapw2.def failed<br>
<br>
> stop error<br>
<br>
--<br></div></div>
*/<div class="im"><br>
Dr M.Rajagopalan<br>
Emeritus Scientist (CSIR)<br>
Crystal Growth Center 20 6th Main Road<br>
Anna University Chromepet<br>
Chennai 600 025 Chennai 600 044<br>
Phone # 22213023 (R)<br>
22359208 (O)<br>
Mobile 9445125709<br>
<br></div>
/*<br>
</blockquote>
<br>
</blockquote><div class="im">
<br>
<br>
<br>
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<br>
-- <br>
<br>
P.Blaha<br>
------------------------------<u></u>------------------------------<u></u>--------------<br>
Peter BLAHA, Inst.f. Materials Chemistry, TU Vienna, A-1060 Vienna<br>
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</div></div></blockquote></div><br><br clear="all"><br>-- <br><font color="#ff0000"><b> <i> <br>Dr M.Rajagopalan<br>Emeritus Scientist (CSIR)<br>Crystal Growth Center 20 6th Main Road<br>Anna University Chromepet<br>
Chennai 600 025 Chennai 600 044<br>Phone # 22213023 (R)<br> 22359208 (O)<br>Mobile 9445125709<br><br></i></b></font><br>