[mpich-discuss] no process manager installed?

[Darius Buntinas]

I'm glad to hear it!

-d

Sent from my iPhone

On Nov 19, 2011, at 12:28 AM, Rolf Kuiper <kuiper at mpia.de> wrote:

> That's it; the issue is resolved.
> When using the mpicc and mpiexec with hydra from /usr/local/ everything works fine.
> 
> Thanks a lot for your help,
> Rolf
> 
> 
> Am 18.11.2011 um 18:24 schrieb Darius Buntinas:
>> Mpd is not installed or supported anymore. 
>> 
>> The Mac comes with another MPI installed so when you call mpexec, it's probably choosing the mpiexec from other implementation.  Try using the full path for both mpicc and mpiexec. 
>> 
>> -d
>> 
>> Sent from my iPhone
>> 
>> On Nov 18, 2011, at 6:32 PM, Rolf Kuiper <kuiper.rolf at googlemail.com> wrote:
>> 
>>> I did. But also the /usr/bin/ contains no mpd to start, ...
>>> Also "which mpd" gives me no result.
>>> 
>>> Rolf
>>> 
>>> 
>>> Am 18.11.2011 um 17:22 schrieb Darius Buntinas:
>>>> Make sure you do a "make install". The bin directory in the build tree won't have all of the binaries. 
>>>> 
>>>> -d
>>>> 
>>>> Sent from my iPhone
>>>> 
>>>> On Nov 18, 2011, at 4:56 PM, Rolf Kuiper <kuiper.rolf at googlemail.com> wrote:
>>>> 
>>>>> Hi Rajeev,
>>>>> 
>>>>> thanks for your prompt reply!
>>>>> 
>>>>> Sounds promising, but when I ask for the local rank number via
>>>>> 	MPI_Comm_rank(MPI_COMM_WORLD, &myrank);
>>>>> all ranks state to be myrank = 0. So I cannot e.g. use 
>>>>> 	if(myrank == 0) ...
>>>>> 
>>>>> Is there a new/updated routine of  MPI_Comm_rank() available or ...?
>>>>> 
>>>>> Thanks for your help,
>>>>> Rolf
>>>>> 
>>>>> 
>>>>> Am 18.11.2011 um 14:38 schrieb Rajeev Thakur:
>>>>>> You no longer need to separately run a process manager. Just run the program with mpiexec.
>>>>>> 
>>>>>> Rajeev
>>>>>> 
>>>>>> On Nov 18, 2011, at 3:40 PM, Rolf Kuiper wrote:
>>>>>> 
>>>>>>> Dear MPI users,
>>>>>>> 
>>>>>>> when installing MPICH2 (mpich2-1.4.1p1) from source, I am missing the process manager (mpd or hydra); the resulting bin directory only contains mpicc, mpicxx, mpif77, and mpif90.
>>>>>>> I have tried this on Intel Macs with MacOSX 10.7 (Lion) and MacOSX 10.6 (Snow Leopoard). My older installations on different Linux machines/cluster and an old PowerPC Mac never showed such behavior.
>>>>>>> 
>>>>>>> I cannot run programs in parallel without a process manager, right?
>>>>>>> Do you any help or recommendation for me?
>>>>>>> 
>>>>>>> Thanks,
>>>>>>> Rolf
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