From: Ethan Mallove (ethan.mallove_at_[hidden])
Date: 2007-09-17 16:06:26
Jeff,
Here is a run of "osu" test results that did not seem
to register any latency_bandwidth data:
http://www.open-mpi.org/mtt/index.php?do_redir=340
Below is the mttdatabase debug file. Could the
Analyze/OSU.pm module is getting flummoxed by the warnings
that precede the actual performance data tables?
$VAR1 = {
'duration_1' => '71 seconds',
'mpi_install_section_name_1' => 'developer',
'environment_2' => '',
'hostname' => 'fog01',
'result_stdout_1' => 'warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
# OSU MPI Bandwidth Test (Version 2.1)
# Size Bandwidth (MB/s)
1 0.395771
2 0.782770
4 1.554345
8 2.796567
16 6.600534
32 13.161827
64 23.404541
128 43.974274
256 87.473876
512 161.514271
1024 218.590781
2048 224.491837
4096 229.415259
8192 238.724045
16384 243.492486
32768 244.995704
65536 245.507191
131072 232.206820
262144 201.486492
524288 182.285115
1048576 163.190881
2097152 170.839062
4194304 166.220132
',
'launcher_1' => 'mpirun',
'launcher_3' => 'mpirun',
'resource_manager_2' => 'unknown',
'np_1' => '16',
'description_2' => undef,
'command_1' => 'mpirun -mca pml cm -mca mtl mx -x LD_LIBRARY_PATH=/opt/mx/lib --host fog01,fog02,fog03,fog04,fog05,fog06,fog07,fog08 -np 16 --prefix /home/paklui/paklui-1.2-pml/shared-install osu_bw ',
'test_result_1' => 1,
'exit_value_3' => 0,
'result_stderr_2' => undef,
'network_1' => '',
'mpi_version' => '1.2.4b1r16122M',
'test_build_section_name_2' => 'osu',
'parameters_3' => '',
'result_stderr_3' => undef,
'duration_3' => '108 seconds',
'number_of_results' => '3',
'phase' => 'Test Run',
'exit_signal_3' => -1,
'parameters_2' => '',
'parameters_1' => '',
'start_timestamp_3' => 'Mon Sep 17 18:54:35 2007',
'variant_3' => 1,
'result_message_1' => 'Passed',
'test_name_1' => 'osu_bw',
'result_message_2' => 'Passed',
'result_message_3' => 'Passed',
'variant_2' => 1,
'fields' => 'command,description,duration,environment,exit_signal,exit_value,launcher,mpi_install_section_name,mpi_name,mpi_version,network,np,parameters,phase,resource_manager,result_message,result_stderr,result_stdout,start_timestamp,test_build_id,test_build_section_name,test_name,test_result,variant',
'exit_value_2' => 0,
'exit_signal_2' => -1,
'test_name_2' => 'osu_latency',
'resource_manager_1' => 'unknown',
'command_3' => 'mpirun -mca pml cm -mca mtl mx -x LD_LIBRARY_PATH=/opt/mx/lib --host fog01,fog02,fog03,fog04,fog05,fog06,fog07,fog08 -np 16 --prefix /home/paklui/paklui-1.2-pml/shared-install osu_bibw ',
'test_build_section_name_3' => 'osu',
'trial' => 0,
'mpi_name' => 'developer',
'duration_2' => '13 seconds',
'description_1' => undef,
'test_name_3' => 'osu_bibw',
'exit_value_1' => 0,
'start_timestamp_1' => 'Mon Sep 17 18:53:11 2007',
'environment_1' => '',
'result_stdout_3' => 'warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
# OSU MPI Bidirectional Bandwidth Test (Version 2.1)
# Size Bi-Bandwidth (MB/s)
1 0.387445
2 0.777100
4 1.656051
8 3.309626
16 6.634281
32 13.279331
64 23.694901
128 44.994681
256 82.401900
512 155.905137
1024 303.218196
2048 383.744225
4096 430.012409
8192 462.876255
16384 480.684461
32768 485.238770
65536 472.589674
131072 277.318527
262144 306.109573
524288 226.592213
1048576 261.033587
2097152 264.315791
4194304 188.471704
',
'test_build_section_name_1' => 'osu',
'mpi_install_section_name_3' => 'developer',
'result_stderr_1' => undef,
'platform_name' => 'fog01',
'exit_signal_1' => -1,
'network_2' => '',
'test_build_id' => 52047,
'client_serial' => '3939',
'np_3' => '16',
'test_result_3' => 1,
'environment_3' => '',
'test_result_2' => 1,
'np_2' => '16',
'result_stdout_2' => 'warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
warning:regcache incompatible with malloc
# OSU MPI Latency Test (Version 2.1)
# Size Latency (us)
0 4.84
1 5.06
2 5.07
4 5.06
8 5.07
16 5.13
32 5.15
64 5.93
128 6.47
256 8.64
512 10.40
1024 13.65
2048 18.16
4096 27.26
8192 46.41
16384 85.18
32768 156.52
65536 331.39
131072 609.71
262144 1169.93
524288 2292.13
1048576 4553.35
2097152 9060.36
4194304 18122.39
',
'mpi_install_section_name_2' => 'developer',
'network_3' => '',
'command_2' => 'mpirun -mca pml cm -mca mtl mx -x LD_LIBRARY_PATH=/opt/mx/lib --host fog01,fog02,fog03,fog04,fog05,fog06,fog07,fog08 -np 16 --prefix /home/paklui/paklui-1.2-pml/shared-install osu_latency ',
'start_timestamp_2' => 'Mon Sep 17 18:54:22 2007',
'mtt_client_version' => '2.1devel',
'resource_manager_3' => 'unknown',
'description_3' => undef,
'variant_1' => 1,
'local_username' => 'paklui',
'launcher_2' => 'mpirun'
};
-Ethan