[mpich-discuss] Problem in in executing MPI program in remote machine

sanjesh pant spant3474 at gmail.com
Fri Mar 4 08:26:34 CST 2016


Sir i am using rsh command for remote connection and it is working

On Fri, Mar 4, 2016 at 7:22 PM, Halim Amer <aamer at anl.gov> wrote:

> It's a problem in your ssh settings not MPICH.
> Make sure communication between all your nodes is well setup before
> running an MPI program.
> Some more hints are given in our FAQ page
> https://wiki.mpich.org/mpich/index.php/Frequently_Asked_Questions#Q:_My_MPI_program_aborts_with_an_error_saying_it_cannot_communicate_with_other_processes
>
> --Halim
> www.mcs.anl.gov/~aamer
>
>
> On 3/3/16 10:40 PM, sanjesh pant wrote:
>
>> Hi Sir,
>>          As per your suggesstion got from mail , I used it to execute
>> program but still there is a problem .
>> Now I am having permission problem.
>>   Problem : Permission denied (publickey, gssapi-keyex, gssapi-with-mic).
>>
>>
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