[Wien] I still have problem with wienk in parallel mode

[Nilton]

Dear fellows,
thanks for the answers.


2012/1/2 Peter Blaha <pblaha at theochem.tuwien.ac.at>

> model name      : Intel(R) Xeon(R) CPU           X3430  @ 2.40GHz
>> stepping        : 5
>> cpu MHz         : 1197.000
>>
>
> Are you running at half speed ???
> At least on my machines it would indicate the expected cpu MHz of 2400


the machine was idle when I got this information. If I repeat with lapw1
submited the speed goes to double.In principle this message should give you
some clues.


> The mpirun command you listed is incomplete and wrong. You said you have:
>
> setenv WIEN_MPIRUN "mpirun -v -np _NP_ -machinefile _HOSTS_ _EXEC_"
>
> I think  the "-v" is wrong ??
>
It is correct. it means verbose mode as you can see here

---------------------------------------------------------------------------------------------------------------------------------------
[nilton at bodesking case]$ mpirun -v -np 4 -machinefile .machines
/home/nilton/wien2k/lapw1c_mpi lapw1.def
running /home/nilton/wien2k/lapw1c_mpi on 4 LINUX ch_p4 processors
Created
/home/nilton/pesquisa/dftCalc/calWien/gaxtl1-xas/075/case/case/PI13830
-------------------------------------------------------------------------------------------------------------------------------------
I am using .machines because .machine1 is empty.
I tried this command and it works very well, as you can see in the output
of top command

--------------------------------------------------------lapw1c_mpi runnig
in bodeking
[nilton at bodesking ~]$ top

top - 17:41:40 up  2:31,  6 users,  load average: 0.42, 0.99, 1.91
Tasks: 201 total,   2 running, 199 sleeping,   0 stopped,   0 zombie
Cpu(s):  8.7%us,  1.1%sy,  0.0%ni, 85.8%id,  0.0%wa,  0.1%hi,  4.4%si,
0.0%st
Mem:  12250640k total,  1639948k used, 10610692k free,   137816k buffers
Swap:  8193140k total,        0k used,  8193140k free,   879624k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+
COMMAND
14711 nilton    16   0 47540  22m 3220 R 35.2  0.2   0:13.03 lapw1c_mpi


---------------------------------------------------------------------------------------------------------------


-----------------------lapw1c_mpi running in comput-0-0------------
[nilton at compute-0-1 ~]$ top

top - 17:42:38 up 4 days,  3:34,  2 users,  load average: 0.41, 0.91, 2.08
Tasks: 115 total,   2 running, 113 sleeping,   0 stopped,   0 zombie
Cpu(s):  6.2%us,  0.7%sy,  0.0%ni, 88.2%id,  0.0%wa,  0.6%hi,  4.3%si,
0.0%st
Mem:   6058240k total,  3244748k used,  2813492k free,   207132k buffers
Swap:  1020116k total,        0k used,  1020116k free,  2881356k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+
COMMAND
17044 nilton    16   0 65288  34m 3204 R 29.3  0.6   0:30.33 lapw1c_mpi


and by the way the time program is instaled as you can see below

[nilton at bodesking case]$ time

real    0m0.000s
user    0m0.000s
sys     0m0.000s

Nilton
-- 
Nilton S. Dantas
Universidade Estadual de Feira de Santana
Departamento de Ciências Exatas
Área de Informática
Av. Transnordestina, S/N, Bairro Novo Horizonte
CEP 44036900 - Feira de Santana, Bahia, Brasil
Tel./Fax +55 75 31618086
http://www2.ecomp.uefs.br/ <http://www.uefs.br/portal>
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