[mpich-discuss] MPICH2 problem

[Jayesh Krishna]

Hi,
 Just press enter (without entering anything) when "mpiexec -register" prompts for username (It should take "WASHINGT-4415E5\Hongbing Noah Jiang" as your username then) and enter the password for "WASHINGT-4415E5\Hongbing Noah Jiang". You can try "mpiexec -validate" to make sure the username/password combination works.

Regards,
Jayesh

----- Original Message -----
From: "Hongbing Jiang" <jiangh at borcim.wustl.edu>
To: "Jayesh Krishna" <jayesh at mcs.anl.gov>
Sent: Tuesday, April 24, 2012 12:21:15 PM
Subject: RE: MPICH2 problem

Hi Jayesh,

Thank you very much for your help. I registered before. And I tried the way
you told me. What could be the domain if I only want to run on my computer? 
It displayed as "mpiexec -register
Account <domain\user> [WASHINGT-4415E5\Hongbing Noah Jiang]"
Hongbing Noah Jiang is the user name I registered, which is one
administrator user account on my computer. I think I should configure the
right domain name. This is why it can not connect to washingt-4415e5.

I appreciate if you could help figure out this problem.

Best,
Hongbing 

-----Original Message-----
From: Jayesh Krishna [mailto:jayesh at mcs.anl.gov] 
Sent: Tuesday, April 24, 2012 10:30 AM
To: Hongbing Jiang
Cc: mpich-discuss at mcs.anl.gov
Subject: Re: MPICH2 problem

Hi,
 Make sure that you register a valid Windows username/password with mpiexec
(Type "mpiexec -register" at the command prompt to register
username/password).

Regards,
Jayesh

----- Original Message -----
From: "Hongbing Jiang" <jiangh at borcim.wustl.edu>
To: "Jayesh Krishna" <jayesh at mcs.anl.gov>
Sent: Tuesday, April 24, 2012 10:20:48 AM
Subject: RE: MPICH2 problem

Hi Jayesh,

I tried. The sample problem occurred and it displayed as " Credentials for
Hongbing Noah Jiang rejected connecting to washingt-4415e5 
Aborting: Unable to connect to washingt-4415e5 "

Best,
Hongbing

-----Original Message-----
From: Jayesh Krishna [mailto:jayesh at mcs.anl.gov] 
Sent: Tuesday, April 24, 2012 9:50 AM
To: Hongbing Jiang
Cc: mpich-discuss at mcs.anl.gov
Subject: Re: MPICH2 problem

Hi,
 Can you run your job from the command prompt (mpiexec -n 2
c:\Progra~1\MPICH2\examples\cpi.exe)?

Regards,
Jayesh

----- Original Message -----
From: "Hongbing Jiang" <jiangh at borcim.wustl.edu>
To: jayesh at mcs.anl.gov
Sent: Monday, April 23, 2012 9:19:03 PM
Subject: MPICH2 problem



Hi Jayesh,

Thank you very much for your reply. I really appreciate. Actually, I was
running it on Windows XP with the wmpiexec.exe. I want to run it on my own
computer, however, the program automatically connected to washingt-4415e5. I
am trying to configure it, but failed. 

I enclosed the console that I found problem. Could you please help me figure
out?

Best,
Hongbing

Wanglab
Washington Univerisity in St. Louis

-----Original Message-----
From: Jayesh Krishna [mailto:jayesh at mcs.anl.gov] 
Sent: Monday, April 23, 2012 3:37 PM
To: mpich-discuss at mcs.anl.gov
Cc: jiangh at borcim.wustl.edu
Subject: Re: [mpich-discuss] MPICH2 problem

Hi,
 The error message shows that the credentials (username/password) registered
with mpiexec is not valid on washingt-4415e5 .
 Make sure that you have the same username/password on all the machines used
for the job.

Regards,
Jayesh

----- Original Message -----
From: "Hongbing Jiang" <jiangh at borcim.wustl.edu>
To: mpich-discuss at mcs.anl.gov
Sent: Saturday, April 21, 2012 9:44:10 PM
Subject: [mpich-discuss] MPICH2 problem





Dear Sir/Madam, 



I have problem in running MPICH2. It displays as " Credentials for Hongbing
Noah Jiang rejected connecting to washingt-4415e5 

Aborting: Unable to connect to washingt-4415e5 ". Can you please help me
figure out what the problem is? 



Best, 

Hongbing 
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