Re: [AMBER] pmemd.cuda.MPI run error

From: Sruthi Sudhakar <sruthisudhakarraji.gmail.com>
Date: Mon, 27 Jan 2020 18:25:00 +0530

I have both read and write permission for the directory

On Mon, Jan 27, 2020 at 6:19 PM Sruthi Sudhakar <
sruthisudhakarraji.gmail.com> wrote:

> Thank you for the quick reply. I have run the command once gain using
> mpirun:
>
> mpirun -np 2 $AMBERHOME/bin/pmemd.cuda.MPI -O -i prod_md.in -c
> water_npt2.rst7 -p water.prmtop -o water_prod1.out -r water_prod1.rst7 -x
> water_prod1.nc
> At line 135 of file master_setup.F90 (unit = 6, file = 'water_prod1.out')
> Fortran runtime error: Cannot write to file opened for READ
> --------------------------------------------------------------------------
> Primary job terminated normally, but 1 process returned
> a non-zero exit code. Per user-direction, the job has been aborted.
> --------------------------------------------------------------------------
> --------------------------------------------------------------------------
> mpirun detected that one or more processes exited with non-zero status,
> thus causing
> the job to be terminated. The first process to do so was:
>
> Process name: [[36132,1],0]
> Exit code: 2
>
> The error occurred gain. I would check for the read and write permission.
>
> On Mon, Jan 27, 2020 at 5:28 PM Elvis Martis <elvis_bcp.elvismartis.in>
> wrote:
>
>> Check if you have read and write permissions in your working directory
>> Best Regards
>>
>>
>>
>> On Mon, 27 Jan 2020 at 17:22, Sruthi Sudhakar <
>> sruthisudhakarraji.gmail.com>
>> wrote:
>>
>> > Dear group members,
>> >
>> > I have been trying to run a job using pmemd.cuda.MPI in our system. I
>> have
>> > encountered the following error:
>> >
>> > pmemd.cuda.MPI -O -i prod_md.in -c water_npt2.rst7 -p water.prmtop -o
>> > water_prod1.out -r water_prod1.rst7 -x water_prod1.nc
>> >
>> > At line 135 of file master_setup.F90 (unit = 6, file =
>> 'water_prod1.out')
>> > Fortran runtime error: Cannot write to file opened for READ
>> >
>> > Since I am using the parallel version for the first time I am unable to
>> > understand the error here. Also attaching the input file.
>> >
>> > Thank you all in advance.
>> > _______________________________________________
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>> >
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>
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Received on Mon Jan 27 2020 - 04:30:02 PST
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