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Re: Re: [abinit-forum] p4_error: interrupt SIGx: 13 in band structurecalculation


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  • From: Hai-Ping Lan <hplan@pku.edu.cn>
  • To: "forum@abinit.org" <forum@abinit.org>
  • Subject: Re: Re: [abinit-forum] p4_error: interrupt SIGx: 13 in band structurecalculation
  • Date: Thu, 01 Jun 2006 15:12:48 +0800

through i did not come to this situation in abinit,
i have the same corruption in siesta code.

this interrupt is mostly related to mpi settings , when i refer to google..

regards,
Hai-Ping

>> Is this problem related to the memory size??
>
>
>
>It doesn't look like beeing memory linked
>
>Would you give me any comments?
>
>
>-> process 0 died first because of the signal number 13
>-> other processes died because of error number 32
>:-)
>A little bit criptic isn't it?
>On posix systems (you're not running windows do you?)
>SIG 13 means broken pipe (see you signum.h file)
>#define SIGPIPE 13 /* Broken pipe (POSIX). */
>
>And If you are running linux on a x86_64 as I do this means that:
>the errno 32 also means broken pipe (see errno.h)
>#define EPIPE 32 /* Broken pipe */
>
>It looks like a communication problems.
>Yet I'm not at all an expert and I can't tell you if this comes from
>a) abinit
>b) your mpi layer
>c) your system
>
>regards
>
>PMA
>
>
>
>Best regards,
>> Yunhee Chang
>>
>
>
>
>--
>Pierre-Matthieu Anglade
>

= = = = = = = = = = = = = = = = = = = =


        致
礼!


        Hai-Ping Lan
        hplan@pku.edu.cn
          2006-06-01





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