[QE-users] MPI_ABORT was invoked on rank 0 in communicator MPI_COMM_WORLD with errorcode 103.

[Lorenzo Paulatto]

Dear Sui,

the error occurred before, one of the MPI copies of the pw.x code 
stopped, or crashed, then the MPI system reported this error. If you 
cannot find the pw.x output, have someone who is more expert with MPI 
help you.

kind regards


On 30/06/2022 21:55, sui xiong tay wrote:
>
> Dear QE team and users,
>
> I am using QE version 6.6.0 on a HPC with One Rome CPU @ 2.0GHz (32 
> Cores per Node). I am currently looking into a structure attached in 
> this email. However, there was an error when running the simulation 
> shown below:
>
> --------------------------------------------------------------------------
>
> MPI_ABORT was invoked on rank 0 in communicator MPI_COMM_WORLD
>
> with errorcode 103.
>
> NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI processes.
>
> You may or may not see output from other processes, depending on
>
> exactly when Open MPI kills them.
>
> --------------------------------------------------------------------------
>
> There was no CRASH file but somehow the code did not seem to run.
>
> Thank you for you help!
>
> Shaun Tay.
>
>
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-- 
Dr. Lorenzo Paulatto
IdR @ IMPMC - CNRS UMR 7590 & Sorbonne Université
phone: +33 (0)1 442 79822 / skype: paulatz
http://www.impmc.upmc.fr/~paulatto/ - https://anharmonic.github.io/
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