[mpich-discuss] SMPD passphrase?

Jose Pascual-Gutierrez Jose.Pascual-Gutierr at 1-act.com
Tue Jun 7 13:18:50 CDT 2011 

Thank you very much for your message. Would you happen to know where is the source of the error I get? Thank you very much.

-----Original Message-----
From: mpich-discuss-bounces at mcs.anl.gov [mailto:mpich-discuss-bounces at mcs.anl.gov] On Behalf Of vvvnew at umich.edu
Sent: Tuesday, June 07, 2011 2:04 PM
To: mpich-discuss at mcs.anl.gov
Subject: Re: [mpich-discuss] SMPD passphrase?


I  have used the windows version and as far as i remember, i didnt need to use a paraphrase. I used mpiexec - register, typed in my machine user/pass and then mpiexec -validate to see if my password was successfully registered. 

Sreenivas

On Tue, 7 Jun 2011 12:15:47 -0400, "Jose Pascual-Gutierrez"
<Jose.Pascual-Gutierr at 1-act.com> wrote:
> Before launching a smpd job, one needs to get smpd running on a node 
> with the command "smpd -s". This propmts the user to create a ~/.smpd 
> configuration file and passphrase if it did not exist already.
> 
> I then tried to run the cpi example with the following result:
> 
> $ mpiexec -n 1 ./cpi.exe
> Process 0 of 1 is on IT-00089
> pi is approximately 3.1415926544231341, Error is 0.0000000008333410 
> wall clock time = 0.000000 os_error = 104 (Connection reset by peer) 
> SMPDU_Sock_wait failed, sock error: Error = -1
> 
> state machine failed.
> 
> The same error would happen when launching two processes:
> 
> $ mpiexec -n 2 ./cpi.exe
> Process 0 of 1 is on IT-00089
> Process 0 of 1 is on IT-00089
> pi is approximately 3.1415926544231341, Error is 0.0000000008333410 
> wall clock time = 0.000000 os_error = 104 (Connection reset by peer) 
> SMPDU_Sock_wait failed, sock error: Error = -1
> 
> state machine failed.
> 
> Thank you very much for your help,
> José
> 
> Jose.Pascual-Gutierr at IT-00089 ~/MPICH2/mpich2-1.3.2p1/examples
> 
> -----Original Message-----
> From: mpich-discuss-bounces at mcs.anl.gov 
> [mailto:mpich-discuss-bounces at mcs.anl.gov] On Behalf Of Dave Goodell
> Sent: Tuesday, June 07, 2011 9:33 AM
> To: mpich-discuss at mcs.anl.gov
> Subject: Re: [mpich-discuss] SMPD passphrase?
> 
> I think you need to configure a passphrase somehow.  I don't use 
> windows
so
> I have no specific idea how to do it.  I suspect, however, that the 
> installer's guide on the mpich2 website contains this information 
> somewhere.
> 
> -Dave
> 
> On Jun 7, 2011, at 8:25 AM CDT, Jose Pascual-Gutierrez wrote:
> 
>> Hello Dave:
>> 
>> Operating System: Windows 7
>> Terminal emulator: Red Hat Cygwin
>> Processor: Intel(R) Core(TM)2 Duo CPU E7500 @ 2.93 GHz
>> MPICH2 Version: mpich2-1.3.2p1
>> Shell: bash
>> 
>> As recommended in the previous e-mails, I built the mpich2 library 
>> using the following commands:
>> 
>> $ ./configure --prefix=/home/<USERNAME>/mpich2-install-smpd
>> --with-pm=smpd  --with-pmi=smpd  2>&1 | tee c.txt $ make 2>&1 | tee 
>> m.txt $ make install 2>&1 | tee mi.txt
>> 
>> The installation seemed successful. I tried running the example file 
>> cpi and I was prompted for an authentication passphrase:
>> $ mpiexec -n 1 ./cpi
>> Please specify an authentication passphrase for smpd:
>> 
>> Is there such a passphrase that I need to know?
>> Thank you very much for your help,
>> José
>> 
>> 
>> -----Original Message-----
>> From: mpich-discuss-bounces at mcs.anl.gov 
>> [mailto:mpich-discuss-bounces at mcs.anl.gov] On Behalf Of Jose 
>> Pascual-Gutierrez
>> Sent: Friday, June 03, 2011 4:12 PM
>> To: mpich-discuss at mcs.anl.gov
>> Subject: Re: [mpich-discuss] mpiexec does not run
>> 
>> Thank you, Dave, I will give it a try.
>> J
>> 
>> -----Original Message-----
>> From: mpich-discuss-bounces at mcs.anl.gov 
>> [mailto:mpich-discuss-bounces at mcs.anl.gov] On Behalf Of Dave Goodell
>> Sent: Friday, June 03, 2011 4:11 PM
>> To: mpich-discuss at mcs.anl.gov
>> Subject: Re: [mpich-discuss] mpiexec does not run
>> 
>> Add "--with-pm=smpd" to your configure command.  You might also need 
>> to add "--with-pmi=smpd" to get everything working in the end; I 
>> can't remember if that's necessary or if it's handled automatically for you.
>> 
>> -Dave
>> 
>> On Jun 3, 2011, at 2:53 PM CDT, Jose Pascual-Gutierrez wrote:
>> 
>>> Thank you very much Dave for your message.
>>> 
>>> How do I "use SMPD instead". Does it imply a new installation with
other
>>> configuration, or would it be as simple as adding an argument to the 
>>> mpiexec command?
>>> 
>>> Thank you,
>>> José
>>> 
>>> -----Original Message-----
>>> From: mpich-discuss-bounces at mcs.anl.gov 
>>> [mailto:mpich-discuss-bounces at mcs.anl.gov] On Behalf Of Dave Goodell
>>> Sent: Friday, June 03, 2011 3:51 PM
>>> To: mpich-discuss at mcs.anl.gov
>>> Subject: Re: [mpich-discuss] mpiexec does not run
>>> 
>>> AFAIK hydra does not work on Windows yet, even under cygwin.  Use 
>>> SMPD instead.  If you really need hydra, you'll need to use a 
>>> non-Windows
OS.
>>> 
>>> http://trac.mcs.anl.gov/projects/mpich2/ticket/1050
>>> 
>>> -Dave
>>> 
>>> On Jun 3, 2011, at 2:44 PM CDT, Jose Pascual-Gutierrez wrote:
>>> 
>>>> Thank you very much for your message.
>>>> 
>>>> I am running Windows 7 running an Intel(R) Core(TM)2 Duo CPU E7500 
>>>> @
>>>> 2.93 GHz processor. I installed Red Hat Cygwin to emulate a Linux 
>>>> terminal. All the mpich2-1.3.2p1 installation has been done within 
>>>> Red Hat Cygwin.
>>>> 
>>>> The error I get running cpi.exe is the same as previously. Here is 
>>>> a copy of the output:
>>>> 
>>>> $ mpiexec -n 1 .cpi.exe
>>>> Process 0 of 1 is on IT-0089
>>>> Pi is approximately 3.1415926544231341, Error is 0.0000000008333410 
>>>> Wall clock time = 0.000000 [mpiexec at IT-0089] control_cb
>>>> (./pm/pmiserv/pmiserv_cb.c:150): assert
>>>> (!closed) failed
>>>> [mpiexec at IT-0089] HYDT_dmxu_poll_wait_for_event
>>>> (./tools/demux_poll.c:77): callback returned error status 
>>>> [mpiexec at IT-0089] HYD_pmci_wait_for_completion
>>>> (./pm/pmiserv/pmiserv_pmci.c:206): error waiting for event 
>>>> [mpiexec at IT-0089] main (./ui/mpich/mpiexec.c:404): process manager 
>>>> error waiting for completion
>>>> 
>>>> $ mpiexec -n 2 .cpi.exe
>>>> Process 0 of 1 is on IT-0089
>>>> Pi is approximately 3.141592654431318, Error is 0.0000000008333387 
>>>> Wall clock time = 0.000000 Process 1 of 2 is on IT-00089
>>>> 
>>>> Thank you so much once again for all your help.
>>>> J
>>>> 
>>>> -----Original Message-----
>>>> From: mpich-discuss-bounces at mcs.anl.gov 
>>>> [mailto:mpich-discuss-bounces at mcs.anl.gov] On Behalf Of Darius 
>>>> Buntinas
>>>> Sent: Friday, June 03, 2011 3:11 PM
>>>> To: mpich-discuss at mcs.anl.gov
>>>> Subject: Re: [mpich-discuss] mpiexec does not run
>>>> 
>>>> 
>>>> What OS are you using?  Try running cpi in the examples directory.
>>>> 
>>>> -d
>>>> 
>>>> 
>>>> On Jun 3, 2011, at 1:11 PM, Jose Pascual-Gutierrez wrote:
>>>> 
>>>>> To whom it may concern:
>>>>> 
>>>>> 
>>>>> The MPICH2 version 1.3.2p1 installation seemed successful. I can 
>>>>> compile codes using the
>>>>> mpif90 compiler. I can run the executable, let's say a.exe, by 
>>>>> typing in  the command line ./a.exe. In the execution, the MPI 
>>>>> functions seem
>>>> 
>>>>> to work  well. However, when I try to execute mpiexec, I get the 
>>>>> following error
>>>>> message:
>>>>> 
>>>>> $mpiexec -n 1 ./a.exe
>>>>> 
>>>>> [mpiexec at IT-0089] control_cb (./pm/pmiserv/pmiserv_cb.c:150): 
>>>>> assert
>>>>> (!closed) failed
>>>>> [mpiexec at IT-0089] HYDT_dmxu_poll_wait_for_event
>>>> (./tools/demux_poll.c:77):
>>>>> callback returned error status
>>>>> [mpiexec at IT-0089] HYD_pmci_wait_for_completion
>>>>> (./pm/pmiserv/pmiserv_pmci.c:206): error waiting for event 
>>>>> [mpiexec at IT-0089] main (./ui/mpich/mpiexec.c:404): process manager 
>>>>> error  waiting for completion
>>>>> 
>>>>> Exactly the same error message is obtained trying with two 
>>>>> processors
>>>> "mpiexec -n 2 ./a.exe"
>>>>> 
>>>>> Any help would very much appreciated. Thank you very much
>>>>> 
>>>>> _______________________________________________
>>>>> mpich-discuss mailing list
>>>>> mpich-discuss at mcs.anl.gov
>>>>> https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss
>>>> 
>>>> _______________________________________________
>>>> mpich-discuss mailing list
>>>> mpich-discuss at mcs.anl.gov
>>>> https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss
>>>> _______________________________________________
>>>> mpich-discuss mailing list
>>>> mpich-discuss at mcs.anl.gov
>>>> https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss
>>> 
>>> _______________________________________________
>>> mpich-discuss mailing list
>>> mpich-discuss at mcs.anl.gov
>>> https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss
>>> _______________________________________________
>>> mpich-discuss mailing list
>>> mpich-discuss at mcs.anl.gov
>>> https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss
>> 
>> _______________________________________________
>> mpich-discuss mailing list
>> mpich-discuss at mcs.anl.gov
>> https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss
>> _______________________________________________
>> mpich-discuss mailing list
>> mpich-discuss at mcs.anl.gov
>> https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss
>> _______________________________________________
>> mpich-discuss mailing list
>> mpich-discuss at mcs.anl.gov
>> https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss
> 
> _______________________________________________
> mpich-discuss mailing list
> mpich-discuss at mcs.anl.gov
> https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss
> _______________________________________________
> mpich-discuss mailing list
> mpich-discuss at mcs.anl.gov
> https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss
_______________________________________________
mpich-discuss mailing list
mpich-discuss at mcs.anl.gov
https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss

More information about the mpich-discuss mailing list