Re: [OMPI users] Mpiexec hanging when running "hello world" on 2 EC2 windows instances

[Peter Soukalopoulos]

Hi again,



No problems executing notepad.exe remotely - process with id 2416 created on
remote node.

>From 10.244.166.37

C:\Users\greenbutton>wmic /node:10.243.1.134 process call create notepad.exe

Executing (Win32_Process)->Create()

Method execution successful.

Out Parameters:

instance of __PARAMETERS

{

ProcessId = 2416;

ReturnValue = 0;

};



No problems running the MPI command on notepad.exe

>From 10.244.166.37

C:\Users\greenbutton>mpirun -np 2 -host 10.244.166.37,10.243.1.134
c:\windows\system32\notepad.exe

connecting to 10.243.1.134

username:greenbutton

password:*

Save Credential?(Y/N) n

--

mpirun noticed that the job aborted, but has no info as to the process

that caused that situation.

--

(Works; blocked until notepad.exe killed on both nodes)



Running my command MPIHello still does not work across nodes; I believe
there is a MPI communication problem between the processes, ie.
MPI_Send/Recv. It worked with 2 processes but not 4. How do I go about
resolving that? Is there a problem with the build settings of my executable?



C:\mpi\exe>mpirun -np 2 -host 10.244.166.37,10.243.1.134 MPIHello.exe

connecting to 10.243.1.134

username:greenbutton

password:*

Save Credential?(Y/N) n

WE have 2 processors

Hello 1 Processor 1 at node AMAZONA-BMCKVD6 reporting for duty

(works - output from rank 1)



C:\mpi\exe>

C:\mpi\exe>mpirun -np 4 -host 10.244.166.37,10.243.1.134 MPIHello.exe

connecting to 10.243.1.134

username:greenbutton

password:*

Save Credential?(Y/N) n

WE have 4 processors

(hangs - no output from ranks 1,2 or 3)



Please assist.



Regards,

Peter



Peter Soukalopoulos 
Development Team Leader | GreenButton Limited | www.greenbutton.com
 
Level 13, Simpl House, 40 Mercer Street, Wellington, New Zealand 
Mobile: +64 22 632 5023| peter.soukalopou...@greenbutton.com | Skype:
psoukal | HQ: +644 499 0424

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From: Shiqing Fan [mailto:f...@hlrs.de] 
Sent: Friday, 22 June 2012 8:11 p.m.
To: Open MPI Users
Cc: Peter Soukalopoulos
Subject: Re: [OMPI users] Mpiexec hanging when running "hello world" on 2
EC2 windows instances



Hi Peter,

The Open MPI potentially uses WMI to launch remote processes, so the WMI has
to be configured correctly. There are two links talking about how to set it
up in README.WINDOWS file:

http://msdn.microsoft.com/en-us/library/aa393266(VS.85).aspx
http://community.spiceworks.com/topic/578

For testing whether it works or not, you can use following command:
wmic /node:remote_node_ip process call create notepad.exe

then log onto the other Windows, check in the task manager if the
notepad.exe process is created (don't forget to delete it afterwards). 

If that works, this command will also work:
mpirun -np 2 -host host1 host2 notepad.exe

Please try to run the above two test commands, if they all works you
application should also work. Just let me know if you have any question or
trouble with that.


Shiqing



On 2012-06-22 7:00 AM, Peter Soukalopoulos wrote:

I am a new comer to Open MPI. 



I have spent the last day trying to diagnose why a "hello world" MPI
application compiled with OpenMPI v1.6.1 (64 bit) hangs when run on two EC2
Windows instances. I note they are running on different subnets so I'm using
the mca btl_tcp_if_include 10.0.0.0/8 parameter. My two hosts are
10.242.73.81,10.116.114.238. I've placed the executable in the same path on
both machines. 



Diagnostic info requested is attached along with sample application source. 



When I run two processes on one instance - the command succeeds: 

C:\mpi\exe>mpiexec -n 2 -host 10.242.73.81 --mca btl_tcp_if_include
10.0.0.0/8 MPIHello.exe 

WE have 2 processors 

Hello 1 Processor 1 at node AMAZONA-BMCKVD6 reporting for duty 



When I run across two hosts, the executable is launched on both instances
but the process hangs: 



C:\mpi\exe>mpiexec -n 4 -host 10.242.73.81,10.116.114.238 --mca
btl_tcp_if_include 10.0.0.0/8 MPIHello.exe 

connecting to 10.116.114.238 

username:greenbutton 

password:* 

Save Credential?(Y/N) n 

WE have 4 processors 



Re-running with debug: 

C:\mpi\exe>mpiexec -n 4 -host 10.242.73.81,10.116.114.238 -d --mca
btl_tcp_if_include 10.0.0.0/8 MPIHello.exe 



[AMAZONA-BMCKVD6:01240] procdir:

Re: [OMPI users] Using OpenMPI on a network

[Shiqing Fan]

Hi,

I also noticed this problem (see my reply in the original thread). It 
seems that since 1.6, the etc/openmpmi-default-hostfile is checked by 
ORTE before running the application. But previous versions on Windows 
don't have such problem. But anyway, copying over or creating the empty 
file will solve the problem. The fix is already moved into 1.6 branch.


Shiqing
*

*
On 2012-06-19 9:17 PM, vimalmat...@eaton.com wrote:


Just finished doing that.

Still getting the same error. How do I make sure there are no old 
builds/files left?


I uninstalled everything to do with MPI, Cygwin, cleared environment 
variables, did the whole Windows build again and then did the 
supercomputing tutorial.


--

Vimal

*From:*users-boun...@open-mpi.org [mailto:users-boun...@open-mpi.org] 
*On Behalf Of *Damien

*Sent:* Tuesday, June 19, 2012 1:20 PM
*To:* Open MPI Users
*Subject:* Re: [OMPI users] Using OpenMPI on a network

There's something else wrong, if that's the Supercomputing Blog 
tutorial 1 you're running.  It works happily without a hostfile.  I 
think you have some borked paths there.


I don't know why a Windows version is looking for an etc directory for 
a hostfile, unless there's some of your previous Cygwin builds lying 
around.  The etc directory is *Nix thing.  Please make sure you've 
completely deleted all your old failed OpenMPI builds, code, binaries, 
everything. Uninstall any other MPI versions you have tried, OpenMPI, 
MPICH, whatever.  You need to make absolutely sure you only have one 
version.  Check your paths in your environment after doing all that 
and remove any remaining path references to other MPI versions.  You 
shouldn't be getting that network error either, if you're running 
locally it won't matter if you have a network cable or not.  That has 
to be fixed before you can do anything on a cluster.


Damien

On 19/06/2012 10:53 AM, vimalmat...@eaton.com 
 wrote:


Damien, Shiqing, Jeff?

--

Vimal

*From:*users-boun...@open-mpi.org

[mailto:users-boun...@open-mpi.org] *On Behalf Of
*vimalmat...@eaton.com 
*Sent:* Monday, June 18, 2012 3:32 PM
*To:* us...@open-mpi.org 
*Subject:* [OMPI users] Using OpenMPI on a network

So I configured and compiled a simple MPI program.

Now the issue is when I try to do the same thing on my computer on
a corporate network, I get this error:

C:\OpenMPI\openmpi-1.6\installed\bin>mpiexec MPI_Tutorial_1.exe

--

*Open RTE was unable to open the hostfile:*

*C:\OpenMPI\openmpi-1.6\installed\bin/../etc/openmpi-default-hostfile*

*Check to make sure the path and filename are correct.*

*--*

*[SOUMIWHP5003567:01884] [[37936,0],0] ORTE_ERROR_LOG: Not found
in file C:\OpenM*

*PI\openmpi-1.6\orte\mca\ras\base\ras_base_allocate.c at line 200*

*[SOUMIWHP5003567:01884] [[37936,0],0] ORTE_ERROR_LOG: Not found
in file C:\OpenM*

*PI\openmpi-1.6\orte\mca\plm\base\plm_base_launch_support.c at
line 99*

*[SOUMIWHP5003567:01884] [[37936,0],0] ORTE_ERROR_LOG: Not found
in file C:\OpenM*

*PI\openmpi-1.6\orte\mca\plm\process\plm_process_module.c at line 996*

**

What network settings should I be using? I'm sure this is because
of the network because when I unplug the network cable, I get the
error message I got below.

Thanks,

Vimal

*From:*users-boun...@open-mpi.org

[mailto:users-boun...@open-mpi.org]
 *On Behalf Of *Damien
*Sent:* Friday, June 15, 2012 3:15 PM
*To:* Open MPI Users
*Subject:* Re: [OMPI users] Building MPI on Windows

OK, that's what orte_rml_base_select failed means, no TCP
connection.  But you should be able to make OpenMPI & mpiexec work
without a network if you're just running in local memory.  There's
probably a runtime parameter to set but I don't know what it is. 
Maybe Jeff or Shiqing can weigh in with what that is.


Damien

On 15/06/2012 1:10 PM, vimalmat...@eaton.com
 wrote:

Just figured it out.

The only thing different from when it ran yesterday to today was I
was connected to a network. So I connected my laptop to a network
and it worked again.

Thanks for all your help, Damien!

I'm sure I'm gonna get stuck more along the way so hoping you can
help.

--

Vimal

*From:*users-boun...@open-mpi.org

[mailto:users-boun...@open-mpi.org] *On Behalf Of *Damien
*Sent:* Friday, June 15, 2012 2:57 PM
*To:* Open MPI Users
*Subject:* Re: [OMPI users] Building MPI on Windows

Re: [OMPI users] Mpiexec hanging when running "hello world" on 2 EC2 windows instances

[Shiqing Fan]

Hi Peter,

The Open MPI potentially uses WMI to launch remote processes, so the WMI 
has to be configured correctly. There are two links talking about how to 
set it up in README.WINDOWS file:


http://msdn.microsoft.com/en-us/library/aa393266(VS.85).aspx
http://community.spiceworks.com/topic/578

For testing whether it works or not, you can use following command:
wmic /node:remote_node_ip process call create notepad.exe

then log onto the other Windows, check in the task manager if the 
notepad.exe process is created (don't forget to delete it afterwards).


If that works, this command will also work:
mpirun -np 2 -host host1 host2 notepad.exe

Please try to run the above two test commands, if they all works you 
application should also work. Just let me know if you have any question 
or trouble with that.



Shiqing



On 2012-06-22 7:00 AM, Peter Soukalopoulos wrote:


I am a new comer to Open MPI.

I have spent the last day trying to diagnose why a "hello world" MPI 
application compiled with OpenMPI v1.6.1 (64 bit) hangs when run on 
two EC2 Windows instances. I note they are running on different 
subnets so I'm using the mca btl_tcp_if_include 10.0.0.0/8 parameter. 
My two hosts are 10.242.73.81,10.116.114.238. I've placed the 
executable in the same path on both machines.


Diagnostic info requested is attached along with sample application 
source.


When I run two processes on one instance -- the command succeeds:

C:\mpi\exe>mpiexec -n 2 -host 10.242.73.81 --mca btl_tcp_if_include 
10.0.0.0/8 MPIHello.exe


WE have 2 processors

Hello 1 Processor 1 at node AMAZONA-BMCKVD6 reporting for duty

When I run across two hosts, the executable is launched on both 
instances but the process hangs:


C:\mpi\exe>mpiexec -n 4 -host 10.242.73.81,10.116.114.238 --mca 
btl_tcp_if_include 10.0.0.0/8 MPIHello.exe


connecting to 10.116.114.238

username:greenbutton

password:*

Save Credential?(Y/N) n

WE have 4 processors

Re-running with debug:

C:\mpi\exe>mpiexec -n 4 -host 10.242.73.81,10.116.114.238 -d --mca 
btl_tcp_if_include 10.0.0.0/8 MPIHello.exe


[AMAZONA-BMCKVD6:01240] procdir: 
C:\Users\GREENB~1\AppData\Local\Temp\2\openmpi-sessions-greenbutton@AMAZONA-BMCKVD6_0\63746\0\0 



[AMAZONA-BMCKVD6:01240] jobdir: 
C:\Users\GREENB~1\AppData\Local\Temp\2\openmpi-sessions-greenbutton@AMAZONA-BMCKVD6_0\63746\0 



[AMAZONA-BMCKVD6:01240] top: 
openmpi-sessions-greenbutton@AMAZONA-BMCKVD6_0


[AMAZONA-BMCKVD6:01240] tmp: C:\Users\GREENB~1\AppData\Local\Temp\2

[AMAZONA-BMCKVD6:01240] mpiexec: reset PATH: C:\Program Files 
(x86)\OpenMPI_v1.6-x64\bin;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\; 



[AMAZONA-BMCKVD6:01240] mpiexec: reset LD_LIBRARY_PATH: C:\Program 
Files (x86)\OpenMPI_v1.6-x64\lib


connecting to 10.116.114.238

username:greenbutton

password:*

Save Credential?(Y/N) n

[AMAZONA-BMCKVD6:02728] procdir: 
C:\Users\GREENB~1\AppData\Local\Temp\2\openmpi-sessions-greenbutton@AMAZONA-BMCKVD6_0\63746\1\0 



[AMAZONA-BMCKVD6:02728] jobdir: 
C:\Users\GREENB~1\AppData\Local\Temp\2\openmpi-sessions-greenbutton@AMAZONA-BMCKVD6_0\63746\1 



[AMAZONA-BMCKVD6:02728] top: 
openmpi-sessions-greenbutton@AMAZONA-BMCKVD6_0


[AMAZONA-BMCKVD6:02728] tmp: C:\Users\GREENB~1\AppData\Local\Temp\2

[AMAZONA-BMCKVD6:02728] [[63746,1],0] node[0].name AMAZONA-BMCKVD6 
daemon 0


[AMAZONA-BMCKVD6:02728] [[63746,1],0] node[1].name 10 daemon 1

[AMAZONA-BMCKVD6:01500] procdir: 
C:\Users\GREENB~1\AppData\Local\Temp\2\openmpi-sessions-greenbutton@AMAZONA-BMCKVD6_0\63746\1\2 



[AMAZONA-BMCKVD6:01500] jobdir: 
C:\Users\GREENB~1\AppData\Local\Temp\2\openmpi-sessions-greenbutton@AMAZONA-BMCKVD6_0\63746\1 



[AMAZONA-BMCKVD6:01500] top: 
openmpi-sessions-greenbutton@AMAZONA-BMCKVD6_0


[AMAZONA-BMCKVD6:01500] tmp: C:\Users\GREENB~1\AppData\Local\Temp\2

[AMAZONA-BMCKVD6:01500] [[63746,1],2] node[0].name AMAZONA-BMCKVD6 
daemon 0


[AMAZONA-BMCKVD6:01500] [[63746,1],2] node[1].name 10 daemon 1

WE have 4 processors

I'd appreciate any guidance to getting this example to run on two 
instances on disparate subnets on Windows Server 2008 R2.


Thanks in advance for your help.

/Regards, /

/Peter /

*PeterSoukalopoulos*
*Development Team Leader | **GreenButton Limited *| 
www.greenbutton.com 

Level 13, Simpl House, 40 Mercer Street, Wellington, New Zealand
Mobile: +64 22 632 5023|peter.soukalopou...@greenbutton.com 
| Skype: psoukal | 
HQ: +644 499 0424


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This message contains confidential information, intended only for 
the person(s) named above, which may also be privileged. Any use, 
distribution, copying or disclosure by any other person is strictly 
prohibited. In such case, you should delete this message and kindly 
notify the sender via reply e-mail. Please advise immediately if you 
or your employer 

Re: [OMPI users] Using OpenMPI on a network

[Shiqing Fan]

Hi,

This was a bug due to the late release of Windows installers. You can 
simply copy the file from 
/openmpi-source/orte/etc/openmpi-default-hostfile to 
C:\OpenMPI\openmpi-1.6\installed\etc\. This problem only happens when 
you build from the released source, but not with the Windows installers.


Shiqing

On 2012-06-18 9:31 PM, vimalmat...@eaton.com wrote:


So I configured and compiled a simple MPI program.

Now the issue is when I try to do the same thing on my computer on a 
corporate network, I get this error:


C:\OpenMPI\openmpi-1.6\installed\bin>mpiexec MPI_Tutorial_1.exe

--

*Open RTE was unable to open the hostfile:*

*C:\OpenMPI\openmpi-1.6\installed\bin/../etc/openmpi-default-hostfile*

*Check to make sure the path and filename are correct.*

*--*

*[SOUMIWHP5003567:01884] [[37936,0],0] ORTE_ERROR_LOG: Not found in 
file C:\OpenM*


*PI\openmpi-1.6\orte\mca\ras\base\ras_base_allocate.c at line 200*

*[SOUMIWHP5003567:01884] [[37936,0],0] ORTE_ERROR_LOG: Not found in 
file C:\OpenM*


*PI\openmpi-1.6\orte\mca\plm\base\plm_base_launch_support.c at line 99*

*[SOUMIWHP5003567:01884] [[37936,0],0] ORTE_ERROR_LOG: Not found in 
file C:\OpenM*


*PI\openmpi-1.6\orte\mca\plm\process\plm_process_module.c at line 996*

**

What network settings should I be using? I'm sure this is because of 
the network because when I unplug the network cable, I get the error 
message I got below.


Thanks,

Vimal

*From:*users-boun...@open-mpi.org [mailto:users-boun...@open-mpi.org] 
*On Behalf Of *Damien

*Sent:* Friday, June 15, 2012 3:15 PM
*To:* Open MPI Users
*Subject:* Re: [OMPI users] Building MPI on Windows

OK, that's what orte_rml_base_select failed means, no TCP connection.  
But you should be able to make OpenMPI & mpiexec work without a 
network if you're just running in local memory.  There's probably a 
runtime parameter to set but I don't know what it is.  Maybe Jeff or 
Shiqing can weigh in with what that is.


Damien

On 15/06/2012 1:10 PM, vimalmat...@eaton.com 
 wrote:


Just figured it out.

The only thing different from when it ran yesterday to today was I was 
connected to a network. So I connected my laptop to a network and it 
worked again.


Thanks for all your help, Damien!

I'm sure I'm gonna get stuck more along the way so hoping you can help.

--

Vimal

*From:*users-boun...@open-mpi.org  
[mailto:users-boun...@open-mpi.org] *On Behalf Of *Damien

*Sent:* Friday, June 15, 2012 2:57 PM
*To:* Open MPI Users
*Subject:* Re: [OMPI users] Building MPI on Windows

Hmmm.  Two things.  Can you run helloworldMPI.exe on it's own?  It 
should output "Number of threads = 1, My rank = 0"


Also, can you post the output of ompi_info ?  I think you might still 
have some path mixups.  A successful OpenMPI build with this simple 
program should just work.


If you still have the other OpenMPIs installed from the binaries, you 
might want to try uninstalling all of them and rebooting.  Also if you 
rebuilt OpenMPI and helloworldMPI with VS 2010, make sure that 
helloworldMPI is actually linked to those VS2010 OpenMPI libs by 
setting the right lib path in the Linker options.  Linking to VS2008 
libs and trying to run with VS2010 dlls/exes could cause problems too.


Damien

On 15/06/2012 11:44 AM, vimalmat...@eaton.com 
 wrote:


Hi Damien,

I installed MS Visual Studio 2010 and tried the whole procedure again 
and it worked!


That's the great news.

Now the bad news is that I'm trying to run the program again using 
mpiexec and it won't!


I get these error messages:

orte_rml_base_select failed

orte_ess_set_name failed, with a bunch of text saying it could be due 
to configuration or environment problems and will make sense only to 
an OpenMPI developer.


Help!

--

Vimal

*From:*users-boun...@open-mpi.org  
[mailto:users-boun...@open-mpi.org] *On Behalf Of *Damien

*Sent:* Thursday, June 14, 2012 4:55 PM
*To:* Open MPI Users
*Subject:* Re: [OMPI users] Building MPI on Windows

You did build the project, right? The helloworldMPI.exe is in the 
Debug directory?


On 14/06/2012 1:49 PM, vimalmat...@eaton.com 
 wrote:


No luck.

Output:

*Microsoft Windows [Version 6.1.7601]*

*Copyright (c) 2009 Microsoft Corporation.  All rights reserved.*

**

*C:\Users\...>cd "C:\Users\C9995799\Downloads\helloworldMPI\Debug"*

**

*C:\Users\...\Downloads\helloworldMPI\Debug>mpiexec -n 2 
helloworldMPI.exe*


*--*

*mpiexec was unable to launch the specified application as it could 
not find an e*


*xecutable:*

**

*Executable: helloworldMPI.exe*

*Node: SOUMIWHP5003567*

**

*while attempting to start process rank 0.*

[OMPI users] Mpiexec hanging when running "hello world" on 2 EC2 windows instances

[Peter Soukalopoulos]

I am a new comer to Open MPI.



I have spent the last day trying to diagnose why a "hello world" MPI
application compiled with OpenMPI v1.6.1 (64 bit) hangs when run on two EC2
Windows instances. I note they are running on different subnets so I'm using
the mca btl_tcp_if_include 10.0.0.0/8 parameter. My two hosts are
10.242.73.81,10.116.114.238. I've placed the executable in the same path on
both machines.



Diagnostic info requested is attached along with sample application source.



When I run two processes on one instance - the command succeeds:

C:\mpi\exe>mpiexec -n 2 -host 10.242.73.81 --mca btl_tcp_if_include
10.0.0.0/8 MPIHello.exe

WE have 2 processors

Hello 1 Processor 1 at node AMAZONA-BMCKVD6 reporting for duty



When I run across two hosts, the executable is launched on both instances
but the process hangs:



C:\mpi\exe>mpiexec -n 4 -host 10.242.73.81,10.116.114.238 --mca
btl_tcp_if_include 10.0.0.0/8 MPIHello.exe

connecting to 10.116.114.238

username:greenbutton

password:*

Save Credential?(Y/N) n

WE have 4 processors



Re-running with debug:

C:\mpi\exe>mpiexec -n 4 -host 10.242.73.81,10.116.114.238 -d --mca
btl_tcp_if_include 10.0.0.0/8 MPIHello.exe



[AMAZONA-BMCKVD6:01240] procdir:
C:\Users\GREENB~1\AppData\Local\Temp\2\openmpi-sessions-greenbutton@AMAZONA-
BMCKVD6_0\63746\0\0

[AMAZONA-BMCKVD6:01240] jobdir:
C:\Users\GREENB~1\AppData\Local\Temp\2\openmpi-sessions-greenbutton@AMAZONA-
BMCKVD6_0\63746\0

[AMAZONA-BMCKVD6:01240] top: openmpi-sessions-greenbutton@AMAZONA-BMCKVD6_0

[AMAZONA-BMCKVD6:01240] tmp: C:\Users\GREENB~1\AppData\Local\Temp\2

[AMAZONA-BMCKVD6:01240] mpiexec: reset PATH: C:\Program Files
(x86)\OpenMPI_v1.6-x64\bin;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\Sy
stem32\WindowsPowerShell\v1.0\;

[AMAZONA-BMCKVD6:01240] mpiexec: reset LD_LIBRARY_PATH: C:\Program Files
(x86)\OpenMPI_v1.6-x64\lib

connecting to 10.116.114.238

username:greenbutton

password:*

Save Credential?(Y/N) n

[AMAZONA-BMCKVD6:02728] procdir:
C:\Users\GREENB~1\AppData\Local\Temp\2\openmpi-sessions-greenbutton@AMAZONA-
BMCKVD6_0\63746\1\0

[AMAZONA-BMCKVD6:02728] jobdir:
C:\Users\GREENB~1\AppData\Local\Temp\2\openmpi-sessions-greenbutton@AMAZONA-
BMCKVD6_0\63746\1

[AMAZONA-BMCKVD6:02728] top: openmpi-sessions-greenbutton@AMAZONA-BMCKVD6_0

[AMAZONA-BMCKVD6:02728] tmp: C:\Users\GREENB~1\AppData\Local\Temp\2

[AMAZONA-BMCKVD6:02728] [[63746,1],0] node[0].name AMAZONA-BMCKVD6 daemon 0

[AMAZONA-BMCKVD6:02728] [[63746,1],0] node[1].name 10 daemon 1

[AMAZONA-BMCKVD6:01500] procdir:
C:\Users\GREENB~1\AppData\Local\Temp\2\openmpi-sessions-greenbutton@AMAZONA-
BMCKVD6_0\63746\1\2

[AMAZONA-BMCKVD6:01500] jobdir:
C:\Users\GREENB~1\AppData\Local\Temp\2\openmpi-sessions-greenbutton@AMAZONA-
BMCKVD6_0\63746\1

[AMAZONA-BMCKVD6:01500] top: openmpi-sessions-greenbutton@AMAZONA-BMCKVD6_0

[AMAZONA-BMCKVD6:01500] tmp: C:\Users\GREENB~1\AppData\Local\Temp\2

[AMAZONA-BMCKVD6:01500] [[63746,1],2] node[0].name AMAZONA-BMCKVD6 daemon 0

[AMAZONA-BMCKVD6:01500] [[63746,1],2] node[1].name 10 daemon 1

WE have 4 processors



I'd appreciate any guidance to getting this example to run on two instances
on disparate subnets on Windows Server 2008 R2.



Thanks in advance for your help.



Regards,

Peter



Peter Soukalopoulos 
Development Team Leader | GreenButton Limited |
 www.greenbutton.com
Level 13, Simpl House, 40 Mercer Street, Wellington, New Zealand 
Mobile: +64 22 632 5023|  
peter.soukalopou...@greenbutton.com | Skype: psoukal | HQ: +644 499 0424

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