[mpich-discuss] MPICH error on CentOS

[bharat gupta]

I have created the file mpd.hosts in /etc folder in the root , but still it
shows the same error ... /usr/bin/mpdroot: open failed for root's mpd conf
filempiexec_localhost.localdomain (__init__ 1208): forked process failed;
status=255


On Thu, Nov 7, 2013 at 8:45 AM, Ricardo Román Brenes <
roman.ricardo at gmail.com> wrote:

> You need to create a mpd.hosts in /etc if you want to run mpd as root
> On Nov 6, 2013 5:41 PM, "bharat gupta" <bharat.85.monu at gmail.com> wrote:
>
>> Hi,
>>
>> I am getting the following error while using the command -
>>
>> [root at localhost INGT]# mpirun -np 24 mdrun_mpi -v -deffnm npt
>>
>> Error -
>>
>> /usr/bin/mpdroot: open failed for root's mpd conf
>> filempiexec_localhost.localdomain (__init__ 1208): forked process failed;
>> status=255
>>
>> I complied gromacs using - ./configure --enable-shared --enable-mpi. I
>> have installed the mpich package , this is what I get when I check for
>> mpirun and mpiexec -
>>
>> [root at localhost /]# which mpirun
>> /usr/bin/mpirun
>> [root at localhost /]# which mpiexec
>> /usr/bin/mpiexec
>>
>> What could be the problem here ??
>>
>> Thanks
>> --------
>> Bharat
>>
>>
>>
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-- 
Bharat
Ph.D. Candidate
Biomolecular Engineering Laboratory
Pusan National University
South Korea
Mobile no. - 010-5818-3680
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