[MPICH] MPICH2 on Windows XP Pro Network

[AGPX]

Hi all,

I have installed the latest version of MPICH2 on two machines on my local network.
Both machines have Windows XP Pro SP2 installed and there aren't firewall actived.
Both machines have the same user account (with Administrator priviledge): AGPX, with the same password.
Both machines have the same phrase for the smpd.
Both machines are in the workgroup named: WORKGROUP
Name of the machine are: pcamd3000 and pcamd2600

On pcamd3000 I do the following:
mpiexec -register
I have specified WORKGROUP\pcamd3000 and the password used for the user account AGPX

On pcamd2600 I do the following:

mpiexec -register

I have specified WORKGROUP\pcamd2600 and the password used for the user account AGPX


Then I have tried:

On pcamd3000:
smpd -status

smpd running on pcamd3000

On pcamd2600:

smpd -status


smpd running on pcamd2600

Well done. Next step (from c:\program files\mpich2\examples):

On pcamd3000:
mpiexec -hosts 1 pcamd3000 cpi.exe
Enter the number of intervals:  (0 quits) 0

On pcamd2600:

mpiexec -hosts 1 pcamd2600 cpi.exe

Enter the number of intervals:  (0 quits) 0


But If I try:

On pcamd3000:

mpiexec -hosts 2 pcamd3000 pcamd2600 cpi.exe
I obtain:
abort: unable to connect to pcamd2600

On pcamd2600:


mpiexec -hosts 2 pcamd3000 pcamd2600 cpi.exe

I obtain:

abort: unable to connect to pcamd3000



Both machines see each other (via ping). To verify better I do (on pcamd3000):

telnet pcamd2600 8676

the response was:

1.0.6 292

so basically, I can connect to smpd of pcamd2600.

I try on pcamd3000:

mpiexec -verbose -hosts 2 pcamd3000 pcamd2600 cpi.exe

here the full response:

..\smpd_add_host_to_default_list
...\smpd_add_extended_host_to_default_list
.../smpd_add_extended_host_to_default_list
../smpd_add_host_to_default_list
..\smpd_add_host_to_default_list
...\smpd_add_extended_host_to_default_list
.../smpd_add_extended_host_to_default_list
../smpd_add_host_to_default_list
..\smpd_get_full_path_name
...fixing up exe name: 'cpi.exe' -> '(null)'
../smpd_get_full_path_name
..handling executable:
cpi.exe
..\smpd_get_next_host
...\smpd_get_host_id
.../smpd_get_host_id
../smpd_get_next_host
..\smpd_get_next_host
...\smpd_get_host_id
.../smpd_get_host_id
../smpd_get_next_host
..\smpd_create_cliques
...\prev_launch_node
.../prev_launch_node
...\prev_launch_node
.../prev_launch_node
...\prev_launch_node
.../prev_launch_node
...\prev_launch_node
.../prev_launch_node
../smpd_create_cliques
..\smpd_fix_up_host_tree
../smpd_fix_up_host_tree
./mp_parse_command_args
.host tree:
. host: pcamd3000, parent: 0, id: 1
. host: pcamd2600, parent: 1, id: 2
.launch nodes:
. iproc: 1, id: 2, exe: cpi.exe
. iproc: 0, id: 1, exe: cpi.exe
.\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: '1.0.6 9961'
....\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: 'a0256a5646a163e279c8db9db9042b15'
.../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_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: 'WORKGROUP\AGPX'
.....\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: 'SUCCESS'
..../smpd_state_reading_process_result
.../smpd_handle_op_read
...sock_waiting for the next event.
...SOCK_OP_READ
...\smpd_handle_op_read
....\smpd_state_reading_reconnect_request
.....read re-connect request: '1037'
.....closing the old socket in the left context.
.....MPIDU_Sock_post_close(1724)
.....connecting a new socket.
.....\smpd_create_context
......\smpd_init_context
.......\smpd_init_command
......./smpd_init_command
....../smpd_init_context
...../smpd_create_context
.....posting a re-connect to pcamd3000:1037 in left context.
..../smpd_state_reading_reconnect_request
.../smpd_handle_op_read
...sock_waiting for the next event.
...SOCK_OP_CONNECT
...\smpd_handle_op_connect
....\smpd_generate_session_header
.....session header: (id=1 parent=0 level=0)
..../smpd_generate_session_header
.../smpd_handle_op_connect
...sock_waiting for the next event.
...SOCK_OP_WRITE
...\smpd_handle_op_write
....\smpd_state_writing_session_header
.....wrote session header: 'id=1 parent=0 level=0'
.....\smpd_post_read_command
......posting a read for a command header on the left context, sock 1660
...../smpd_post_read_command
.....creating connect command for left node
.....creating connect command to 'pcamd2600'
.....\smpd_create_command
......\smpd_init_command
....../smpd_init_command
...../smpd_create_command
.....\smpd_add_command_arg
...../smpd_add_command_arg
.....\smpd_add_command_int_arg
...../smpd_add_command_int_arg
.....\smpd_post_write_command
......\smpd_package_command
....../smpd_package_command
......smpd_post_write_command on the left context sock 1660: 65 bytes for command: "cmd=connect src=0 dest=1 tag=0 host=pcamd2600 id=2 "
...../smpd_post_write_command
.....not connected yet: pcamd2600 not connected
..../smpd_state_writing_session_header
.../smpd_handle_op_write
...sock_waiting for the next event.
...SOCK_OP_CLOSE
...\smpd_handle_op_close
....\smpd_get_state_string
..../smpd_get_state_string
....op_close received - SMPD_CLOSING state.
....Unaffiliated left context closing.
....\smpd_free_context
.....freeing left context.
.....\smpd_init_context
......\smpd_init_command
....../smpd_init_command
...../smpd_init_context
..../smpd_free_context
.../smpd_handle_op_close
...sock_waiting for the next event.
...SOCK_OP_WRITE
...\smpd_handle_op_write
....\smpd_state_writing_cmd
.....wrote command
.....command written to left: "cmd=connect src=0 dest=1 tag=0 host=pcamd2600 id=2 "
.....moving 'connect' command to the wait_list.
..../smpd_state_writing_cmd
.../smpd_handle_op_write
...sock_waiting for the next event.
...SOCK_OP_READ
...\smpd_handle_op_read
....\smpd_state_reading_cmd_header
.....read command header
.....command header read, posting read for data: 69 bytes
..../smpd_state_reading_cmd_header
.../smpd_handle_op_read
...sock_waiting for the next event.
...SOCK_OP_READ
...\smpd_handle_op_read
....\smpd_state_reading_cmd
.....read command
.....\smpd_parse_command
...../smpd_parse_command
.....read command: "cmd=abort src=1 dest=0 tag=0 error="unable to connect to pcamd2600" "
.....\smpd_handle_command
......handling command:
...... src  = 1
...... dest = 0
...... cmd  = abort
...... tag  = 0
...... ctx  = left
...... len  = 69
...... str  = cmd=abort src=1 dest=0 tag=0 error="unable to connect to pcamd2600" 
......\smpd_command_destination
.......0 -> 0 : returning NULL context
....../smpd_command_destination
......\smpd_handle_abort_command
.......abort: unable to connect to pcamd2600
....../smpd_handle_abort_command
...../smpd_handle_command
.....\smpd_post_read_command
......posting a read for a command header on the left context, sock 1660
...../smpd_post_read_command
.....\smpd_create_command
......\smpd_init_command
....../smpd_init_command
...../smpd_create_command
.....\smpd_post_write_command
......\smpd_package_command
....../smpd_package_command
......smpd_post_write_command on the left context sock 1660: 43 bytes for command: "cmd=close src=0 dest=1 tag=1 "
...../smpd_post_write_command
..../smpd_state_reading_cmd
.../smpd_handle_op_read
...sock_waiting for the next event.
...SOCK_OP_WRITE
...\smpd_handle_op_write
....\smpd_state_writing_cmd
.....wrote command
.....command written to left: "cmd=close src=0 dest=1 tag=1 "
.....\smpd_free_command
......\smpd_init_command
....../smpd_init_command
...../smpd_free_command
..../smpd_state_writing_cmd
.../smpd_handle_op_write
...sock_waiting for the next event.
...SOCK_OP_READ
...\smpd_handle_op_read
....\smpd_state_reading_cmd_header
.....read command header
.....command header read, posting read for data: 31 bytes
..../smpd_state_reading_cmd_header
.../smpd_handle_op_read
...sock_waiting for the next event.
...SOCK_OP_READ
...\smpd_handle_op_read
....\smpd_state_reading_cmd
.....read command
.....\smpd_parse_command
...../smpd_parse_command
.....read command: "cmd=closed src=1 dest=0 tag=1 "
.....\smpd_handle_command
......handling command:
...... src  = 1
...... dest = 0
...... cmd  = closed
...... tag  = 1
...... ctx  = left
...... len  = 31
...... str  = cmd=closed src=1 dest=0 tag=1 
......\smpd_command_destination
.......0 -> 0 : returning NULL context
....../smpd_command_destination
......\smpd_handle_closed_command
.......closed command received from left child, closing sock.
.......MPIDU_Sock_post_close(1660)
.......received a closed at node with no parent context, assuming root, returning SMPD_EXITING.
....../smpd_handle_closed_command
...../smpd_handle_command
.....not posting read for another command because SMPD_EXITING returned
..../smpd_state_reading_cmd
.../smpd_handle_op_read
...sock_waiting for the next event.
...SOCK_OP_CLOSE
...\smpd_handle_op_close
....\smpd_get_state_string
..../smpd_get_state_string
....op_close received - SMPD_EXITING state.
....\smpd_free_context
.....freeing left context.
.....\smpd_init_context
......\smpd_init_command
....../smpd_init_command
...../smpd_init_context
..../smpd_free_context
.../smpd_handle_op_close
../smpd_enter_at_state
./main
.\smpd_exit
..\smpd_kill_all_processes
../smpd_kill_all_processes
..\smpd_finalize_drive_maps
../smpd_finalize_drive_maps
..\smpd_dbs_finalize
../smpd_dbs_finalize

What's wrong? Seems that authentication doesn't work.

I haven't share any directory and on pcamd3000, windows is located on C:\Windows. On pcamd2600, windows is located on E:\Windows. Can this be a problem?

I tried also on pcamd3000:

smpd -status pcamd2600
Aborting: unable to connect to pcamd2600

All this test give the same results when launched on pcamd2600.

I found no clue in the previous message of this mailing list. I really doesn't understand what is going wrong. Please help me!

Thanks,

Gianluca Arcidiacono




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