[mpich-discuss] Please Help Me! - Unable to register username/password with mpiexec on windows
Jayesh Krishna
jayesh at mcs.anl.gov
Wed Jul 22 10:27:17 CDT 2009
Hi,
Are you trying to run your MPI job on a remote machine ? If so, you need
to make sure that the user exists (nika) on the remote machine, has the
same password and that you have registered the username/password (for
nika) on that machine.
Also, you should not be specifying the hostname without the "-host" or
"-hosts" option (see the windows developer's guide for details -
http://www.mcs.anl.gov/research/projects/mpich2/documentation/index.php?s=
docs). If you are running the MPI job on the same machine, you don't have
to specify the hostname at all (the default host is localhost, eg:
"mpiexec -verbose -n 1 D:\Program Files\MPICH2\examples\cpi " should
work).
Let us know the results (As before, copy-paste the output).
Regards,
Jayesh
_____
From: reza hashemi kahnamoei [mailto:reza.hashemik at gmail.com]
Sent: Wednesday, July 22, 2009 10:16 AM
To: Jayesh Krishna
Subject: Re: Please Help Me! - Unable to register username/password with
mpiexec on windows
I perform this statements and it's out put is in the flowing:
--------------------------------------------------------------------------
-----------------
D:\Documents and Settings\Administrator>mpiexec -remove
Account and password removed from the Registry.
D:\Documents and Settings\Administrator>mpiexec -register
account (domain\user) [COMPUTER1\Administrator]: nika
password:
confirm password:
Password encrypted into the Registry.
D:\Documents and Settings\Administrator>mpiexec -verbose -n 1 computer1
D:\Progr
am Files\MPICH2\examples\cpi
..\smpd_get_full_path_name
...fixing up exe name: 'computer1' -> '(null)'
...path not found. leaving as is in case the path exists on the remote
machine.
../smpd_get_full_path_name
..handling executable:
computer1 D:\Program Files\MPICH2\examples\cpi
..\smpd_get_next_host
...\smpd_get_next_hostname
.../smpd_get_next_hostname
...\smpd_get_host_id
.../smpd_get_host_id
../smpd_get_next_host
..\smpd_create_cliques
...\next_launch_node
.../next_launch_node
...\next_launch_node
.../next_launch_node
../smpd_create_cliques
..\smpd_fix_up_host_tree
../smpd_fix_up_host_tree
./mp_parse_command_args
.host tree:
. host: computer1, parent: 0, id: 1
.launch nodes:
. iproc: 0, id: 1, exe: computer1 D:\Program Files\MPICH2\examples\cpi
.\smpd_get_smpd_data
..\smpd_get_smpd_data_from_environment
../smpd_get_smpd_data_from_environment
./smpd_get_smpd_data
.\smpd_create_context
..\smpd_init_context
...\smpd_init_command
.../smpd_init_command
../smpd_init_context
./smpd_create_context
.\smpd_make_socket_loop
..\smpd_get_hostname
../smpd_get_hostname
./smpd_make_socket_loop
.\smpd_create_context
..\smpd_init_context
...\smpd_init_command
.../smpd_init_command
../smpd_init_context
./smpd_create_context
.\smpd_enter_at_state
..sock_waiting for the next event.
..SOCK_OP_CONNECT
..\smpd_handle_op_connect
...connect succeeded, posting read of the challenge string
../smpd_handle_op_connect
..sock_waiting for the next event.
..SOCK_OP_READ
..\smpd_handle_op_read
...\smpd_state_reading_challenge_string
....read challenge string: '1.0.8 18467'
....\smpd_verify_version
..../smpd_verify_version
....\smpd_hash
..../smpd_hash
.../smpd_state_reading_challenge_string
../smpd_handle_op_read
..sock_waiting for the next event.
..SOCK_OP_WRITE
..\smpd_handle_op_write
...\smpd_state_writing_challenge_response
....wrote challenge response: '3ee69e3c8db1abafa96935f6880a143b'
.../smpd_state_writing_challenge_response
../smpd_handle_op_write
..sock_waiting for the next event.
..SOCK_OP_READ
..\smpd_handle_op_read
...\smpd_state_reading_connect_result
....read connect result: 'SUCCESS'
.../smpd_state_reading_connect_result
../smpd_handle_op_read
..sock_waiting for the next event.
..SOCK_OP_WRITE
..\smpd_handle_op_write
...\smpd_state_writing_process_session_request
....wrote process session request: 'process'
.../smpd_state_writing_process_session_request
../smpd_handle_op_write
..sock_waiting for the next event.
..SOCK_OP_READ
..\smpd_handle_op_read
...\smpd_state_reading_cred_request
....read cred request: 'credentials'
....\smpd_hide_string_arg
.....\first_token
...../first_token
.....\compare_token
...../compare_token
.....\next_token
......\first_token
....../first_token
......\first_token
....../first_token
...../next_token
..../smpd_hide_string_arg
..../smpd_hide_string_arg
....\smpd_hide_string_arg
.....\first_token
...../first_token
.....\compare_token
...../compare_token
.....\next_token
......\first_token
....../first_token
......\first_token
....../first_token
...../next_token
..../smpd_hide_string_arg
..../smpd_hide_string_arg
....\smpd_hide_string_arg
.....\first_token
...../first_token
.....\compare_token
...../compare_token
.....\next_token
......\first_token
....../first_token
......\first_token
....../first_token
...../next_token
..../smpd_hide_string_arg
..../smpd_hide_string_arg
....\smpd_hide_string_arg
.....\first_token
...../first_token
.....\compare_token
...../compare_token
.....\next_token
......\first_token
....../first_token
......\first_token
....../first_token
...../next_token
..../smpd_hide_string_arg
..../smpd_hide_string_arg
....\smpd_hide_string_arg
.....\first_token
...../first_token
.....\compare_token
...../compare_token
.....\next_token
......\first_token
....../first_token
......\first_token
....../first_token
...../next_token
..../smpd_hide_string_arg
..../smpd_hide_string_arg
.....\smpd_option_on
......\smpd_get_smpd_data
.......\smpd_get_smpd_data_from_environment
......./smpd_get_smpd_data_from_environment
.......\smpd_get_smpd_data_default
......./smpd_get_smpd_data_default
.......Unable to get the data for the key 'nocache'
....../smpd_get_smpd_data
...../smpd_option_on
....\smpd_hide_string_arg
.....\first_token
...../first_token
.....\compare_token
...../compare_token
.....\next_token
......\first_token
....../first_token
......\first_token
....../first_token
...../next_token
..../smpd_hide_string_arg
..../smpd_hide_string_arg
.../smpd_handle_op_read
...sock_waiting for the next event.
...SOCK_OP_WRITE
...\smpd_handle_op_write
....\smpd_state_writing_cred_ack_yes
.....wrote cred request yes ack.
..../smpd_state_writing_cred_ack_yes
.../smpd_handle_op_write
...sock_waiting for the next event.
...SOCK_OP_WRITE
...\smpd_handle_op_write
....\smpd_state_writing_account
.....wrote account: 'nika'
.....\smpd_encrypt_data
...../smpd_encrypt_data
..../smpd_state_writing_account
.../smpd_handle_op_write
...sock_waiting for the next event.
...SOCK_OP_WRITE
...\smpd_handle_op_write
....\smpd_hide_string_arg
.....\first_token
...../first_token
.....\compare_token
...../compare_token
.....\next_token
......\first_token
....../first_token
......\first_token
....../first_token
...../next_token
..../smpd_hide_string_arg
..../smpd_hide_string_arg
.....\smpd_hide_string_arg
......\first_token
....../first_token
......\compare_token
....../compare_token
......\next_token
.......\first_token
......./first_token
.......\first_token
......./first_token
....../next_token
...../smpd_hide_string_arg
...../smpd_hide_string_arg
....\smpd_hide_string_arg
.....\first_token
...../first_token
.....\compare_token
...../compare_token
.....\next_token
......\first_token
....../first_token
......\first_token
....../first_token
...../next_token
..../smpd_hide_string_arg
..../smpd_hide_string_arg
.../smpd_handle_op_write
...sock_waiting for the next event.
...SOCK_OP_READ
...\smpd_handle_op_read
....\smpd_state_reading_process_result
.....read process session result: 'FAIL'
.....\smpd_hide_string_arg
......\first_token
....../first_token
......\compare_token
....../compare_token
......\next_token
.......\first_token
......./first_token
.......\first_token
......./first_token
....../next_token
...../smpd_hide_string_arg
...../smpd_hide_string_arg
.....\smpd_hide_string_arg
......\first_token
....../first_token
......\compare_token
....../compare_token
......\next_token
.......\first_token
......./first_token
.......\first_token
......./first_token
....../next_token
...../smpd_hide_string_arg
...../smpd_hide_string_arg
Credentials for nika rejected connecting to computer1
.....process session rejected
.....\smpd_post_abort_command
......\smpd_create_command
.......\smpd_init_command
......./smpd_init_command
....../smpd_create_command
......\smpd_add_command_arg
....../smpd_add_command_arg
......\smpd_command_destination
.......0 -> 0 : returning NULL context
....../smpd_command_destination
Aborting: Unable to connect to computer1
...../smpd_post_abort_command
.....\smpd_exit
......\smpd_kill_all_processes
....../smpd_kill_all_processes
......\smpd_finalize_drive_maps
....../smpd_finalize_drive_maps
......\smpd_dbs_finalize
....../smpd_dbs_finalize
D:\Documents and Settings\Administrator>
On Tue, Jul 21, 2009 at 8:02 PM, Jayesh Krishna <jayesh at mcs.anl.gov>
wrote:
Hi,
You can copy-paste contents from the command prompt ("Edit --> Mark",
mark the part of the command prompt to copy, Press Enter, Now the contents
are copied to clipboard and you can paste the contents to your email)
using the clipboard.
I am assuming that the user is NOT a domain user (If the user is a
domain user you need to provide the domain name while registering the
username).
Please try the following commands and copy-paste (see above) the output
in your email.
# mpiexec -remove
# mpiexec -register
# mpiexec -verbose -n 1 hostname
(PS: By looking at the exact screenshot we can make sure that you are not
missing anything.)
-Jayesh
_____
From: reza hashemi kahnamoei [mailto:reza.hashemik at gmail.com]
Sent: Tuesday, July 21, 2009 7:02 AM
To: Jayesh Krishna
Subject: Re: Please Help Me! - Unable to register username/password with
mpiexec on windows
Hi,
Yes,I perform register/validate from an admin account.
I type "mpiexec -register"
username:nika
password:1234
I type "mpiexec -validate"
The MPI typed :"Fail"
reza hashemi
On Mon, Jul 20, 2009 at 8:38 PM, Jayesh Krishna <jayesh at mcs.anl.gov>
wrote:
Hi,
Are you performing register/validate from an admin account ? Please
copy-paste the commands and the output in your email.
Regards,
Jayesh
_____
From: reza hashemi kahnamoei [mailto:reza.hashemik at gmail.com]
Sent: Monday, July 20, 2009 10:59 AM
To: Jayesh Krishna
Subject: Re: Please Help Me! - Unable to register username/password with
mpiexec on windows
Hi,
I create a new user with a new passwod.but when I tried to validate it
the mpi failed to validate it!
reza hashemi
On Mon, Jul 20, 2009 at 6:54 PM, Jayesh Krishna <jayesh at mcs.anl.gov>
wrote:
Hi,
Looks like the registered username/password is not valid. Can you try
creating a new user (locally on your m/c), "mpiuser" with a simple
password and try registering/validating that user ?
Regards,
Jayesh
_____
From: reza hashemi kahnamoei [mailto:reza.hashemik at gmail.com]
Sent: Saturday, July 18, 2009 12:21 AM
To: Jayesh Krishna
Subject: Re: Please Help Me! - Unable to register username/password with
mpiexec on windows
Hi,
I type "mpiexec -register" and username:reza nad password:1365
after:
I type "mpiexec -validate" and mpi type : fail
On Fri, Jul 17, 2009 at 11:09 PM, Jayesh Krishna <jayesh at mcs.anl.gov>
wrote:
Hi,
You should find the source code for a sample MPI program, cpi, in the
examples directory of your MPICH2 installation (C version of cpi - icpi.c,
C++ version of cpi - cxxpi.cxx). The directory should also contain a
compiled version of cpi, cpi.exe (mpiexec -n 2 cpi.exe).
Do you still get the error message when you run your MPI jobs? Are you
able to validate the username/password (mpiexec -validate) after
registering it (mpiexec -register)?
Regards,
Jayesh
_____
From: reza hashemi kahnamoei [mailto:reza.hashemik at gmail.com]
Sent: Friday, July 17, 2009 1:21 PM
To: Jayesh Krishna
Subject: Re: Please Help Me! - Unable to register username/password with
mpiexec on windows
Hi,
I installed the MPICH2 as a administrator and specified it in "Everyone".
Can you send me an mpi c++ program? for example the factoriel program!
thank's
On Fri, Jul 17, 2009 at 2:32 AM, Jayesh Krishna <jayesh at mcs.anl.gov>
wrote:
Hi,
Did you install MPICH2 as the administrator ? If so, did you specify that
MPICH2 is to be used by all users (The default is "Just me", you need to
select "Everyone" when installing MPICH2) ? Try re-installing MPICH2
making sure that you install MPICH2 for all users (Select "Everyone" when
prompted for while installing MPICH2).
(PS: Since the problem does not appear to be a bug we can discuss your
issue in the mpich-discuss mailing list. If we feel there is a bug in the
code we can re-open the ticket 717.)
Regards,
Jayesh
==========================================================================
================
Hi,
EXCUSE ME! My English Is Very Low Level. EXCUSE ME!
I do this jobs that you said:
# Make sure you have the same user (reza) on both the machines and that
they have the same password (Assuming reza is not a domain user).
# Register your username/password using "-register" option of mpiexec
WITHOUT the "-user" option (mpiexec -register).
# Run your MPI jobs WITHOUT the "-user" option (mpiexec -n 2 cpi.exe)
# Use wmpiconfig if needed.
But it errored me!
Error is it " Credentials for reza rejected connecting to PC1
Aborting: Unable to connect to PC1 "
At first time I want to perform this statement "mpiexec -n 2 cpi.exe" it
errored!
But after I perform this statement "mpiexec -user 1 -n 2 cpi.exe"
username:administrator
password:administrator password.
the cpi is runing!
After Performing above statement I do this job:
I type this statement : "mpiexec -n 2 cpi.exe"
mpi not errored and running the cpi.exe!
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