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Pavlo Solntsev
pavlo.solntsev@gmail.com

Please, read "Linux MPI implementations" section from the manual.


Check also "Installing Firefly on an InfiniBand network 64-bit Linux cluster
with Intel MPI v. 3.x". You can skip configuration InfiniBand and go directly to IntelMPI setup.

Again, read very carefully the manual and use a search. There is also manual - how to setup FF with OpenMPI. Please, search on this forum.

Pavel.





On Tue Mar 18 '14 12:37pm, Siddheshwar Chopra wrote
---------------------------------------------------
>Dear Sir,
>Please note the configuration of the system on which I have copied the FIREFLY-8.0.1 folder (for Intel MPI version)::
>64 Bit Cent OS, and with Intel MPI-4.0.X
>Are there Statically linked versions available for Intel MPI ones?

>Please help me.

>On Sun Mar 16 '14 6:01am, Pavlo Solntsev wrote
>----------------------------------------------
>>Dear Siddheshwar.

>>Please, use the search tool-chain for this site. All you problems were discussed in this forum.
>>1) Read the manual, specifically command line section (how to run FF)
>>2) Manual also has example of script how to run FF exactly with IntelMPI. do search.
>>3) If you can't find answer by using search and/or manual, put EXACT command line or script you use to tun FF.

>>If you need a help with scripting i may help.

>>Pavlo.
>>
>>
>>
>>
>>On Sat Mar 15 '14 9:32am, Siddheshwar Chopra wrote
>>--------------------------------------------------
>>>Dear Sir,
>>>I could manage to remove the  "Unable to open input file" error by giving the absolute path to the i/p file.. But now I am struggling with the following persistent error::

>>>p4_error: semget failed for setnum: 0

>>>Over the internet I came across "cleanipcs". Please help me..I am unable to progress with my work. This error is repeating everytime; not allowing the program to run.

>>>Regards,

>>>On Sat Mar 15 '14 7:27am, Siddheshwar Chopra wrote
>>>--------------------------------------------------
>>>>Dear Sir,
>>>>Yes I have read the manual.. Could you please point out the mistake Sir. Perhaps it is a very silly mistake. I am new to Linux and need to stay with it for a while. Please help.

>>>>Regards,

>>>>On Fri Mar 14 '14 10:06pm, Pavlo Solntsev wrote
>>>>-----------------------------------------------
>>>>>Dear Siddheshwar.

>>>>>Did you consult the manual for Firefly's command line options?

>>>>>Pavel.
>>>>>
>>>>>
>>>>>
>>>>>On Fri Mar 14 '14 3:06pm, Siddheshwar Chopra wrote
>>>>>--------------------------------------------------
>>>>>>Dear Sir,
>>>>>>I am running Firefly801 executable file from unzipped ff801 (relatively located) folder. The system has Intel MPI installed on it. I am running an i/p file xyz.inp located inside ff801/INPUT directory using ::

>>>>>>mpirun -np 2 ./firefly801 -r -f -p -i /path/INPUT/xyz.inp
>>>>>>But I am getting this error:::

>>>>>>FATAL ERROR INITIALIZING FIREFLY! CHECK YOUR COMMAND LINE OPTIONS!

>>>>>> ON MASTER NODE, ERROR CODE IS : 0x00000001
>>>>>>    Unable to open input file

>>>>>>Also please tell how to use -stdext -ex?? What is it used for??

>>>>>>Regards,