[Pw_forum] xml_recover problem with phonon (ph.x) restart job

[Ary Junior]

Sorry,

I have just found the answer in the INPUT_PH.html doc file... Sorry
for the precipitation
in send a message to the forum...


On Wed, Apr 23, 2014 at 1:34 PM, Ary Junior <aryjunior at gmail.com> wrote:

> Dear Fabio,
>
> I'm facing some issues in recovering phonons calculations and I have just
> found your message here in the forum. Please, could you clarify me what did
> you mean with "split my phonon calculations into several smaller parts"?
>
> Thank you very much!
>
> Ary Rodrigues Ferreira Junior
> Universidade Federal de Juiz de Fora - MG - Brasil
>
> On Mon, Nov 8, 2010 at 9:56 AM, <elbuesta at icqmail.com> wrote:
>
>>  When that happens to me on cineca, removing all the temporary files on
>> scratch except the "_phprefix.phsave" directory usually works for me, as
>> suggested on the manual for phonon calculations.
>>
>> "This mechanism allows:
>>
>>      1) To recover part of the ph.x calculation even if the recover file
>>         or files are corrupted. You just remove the _phprefix.recover
>>         files from the tmp_dir directory. You can also remove all the _ph
>>         files and keep only the _phprefix.phsave directory.
>> "
>>  But I have to admit that, nowadys, in order to avoid this error, I
>> always split my phonon calculations into several smaller parts that can run
>> in the time limit allowed by cineca.
>>
>> I hope it helps.
>>
>> Fabio Negreiros Ribeiro
>> IPCF - CNR, Pisa - Italy
>>
>>  -----Original Message-----
>> From: Omololu Akin-Ojo <prayerz.omo at gmail.com>
>> To: pw_forum at pwscf.org
>> Sent: Mon, Nov 8, 2010 8:53 am
>> Subject: [Pw_forum] xml_recover problem with phonon (ph.x) restart job
>>
>>  Ciao tutti,
>>
>>
>>
>>
>> I am trying to re-start a phonon calculation job on an sp6 machine (CINECA) but I got the following error:
>>
>>
>>
>>
>> cannot open xml_recover file for writing
>>
>>
>>
>> This error was reported in the past (see following link). Does anyone
>> know how to quickly fix this problem?
>> Alternatively, does anyone know where I can get version 4.05 of
>> Quantum-Espresso? The poster of the message below said the restart works
>> for version 4.05.
>> http://qe-forge.org/tracker/?func=detail&atid=133&aid=27&group_id=10
>>
>> Vi ringrazio.
>>
>> Omololu
>> ICTP, Italy.
>>
>> --
>> ***************** Seek GOD! *************
>>
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>
>
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> http://lattes.cnpq.br/8221674673413336
>



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