[mpich-discuss] SMPD passphrase?

vvvnew at umich.edu vvvnew at umich.edu
Tue Jun 7 17:33:22 CDT 2011 

Sorry, i didnt notice that u were using a simulated linux environment. 

Sreenivas

On Tue, 7 Jun 2011 15:28:33 -0500 (CDT), Jayesh Krishna
<jayesh at mcs.anl.gov>
wrote:
> Hi,
>  And AFAIK, Hydra should work on Cygwin too. Debug your setup with SMPD
>  initially and then move to Hydra.
> 
> Regards,
> Jayesh
> ----- Original Message -----
> From: "Jayesh Krishna" <jayesh at mcs.anl.gov>
> To: mpich-discuss at mcs.anl.gov
> Sent: Tuesday, June 7, 2011 3:26:17 PM
> Subject: Re: [mpich-discuss] SMPD passphrase?
> 
> Hi,
>  Check to see if the smpd daemon (Assuming you installed MPICH2 from
Cygwin
>  and started smpd using "smpd -s" ) is running on the machine (Windows
task
>  manager). Also try disabling the Windows firewall.
>  Let us know the results.
> 
> (PS:  The inputs from user vvvnew pertain to MPICH2 installation on
Windows
> - using the Windows installers for MPICH2.)
> Regards,
> Jayesh
> 
> ----- Original Message -----
> From: "Jose Pascual-Gutierrez" <Jose.Pascual-Gutierr at 1-act.com>
> To: mpich-discuss at mcs.anl.gov
> Sent: Tuesday, June 7, 2011 1:32:44 PM
> Subject: Re: [mpich-discuss] SMPD passphrase?
> 
> I actually open a Cygwin terminal and do all my work in the emulated
Linux
> environment. Would that make things different? Thank you, Sreenivas.
> 
> 
> -----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 2:26 PM
> To: mpich-discuss at mcs.anl.gov
> Subject: Re: [mpich-discuss] SMPD passphrase?
> 
> 
> Iam not sure. What i would try first is log in to dos prompt as admin and
> type smpd - install. This would reboot smpd in windows service mode. Try
> this and see if you get a similar error message.
> 
> Sreenivas
> 
> On Tue, 7 Jun 2011 14:18:50 -0400, "Jose Pascual-Gutierrez"
> <Jose.Pascual-Gutierr at 1-act.com> wrote:
>> 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
>>>>>> 
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