Hi all<br>i am trying to run real.exe using mpi. I compiled the code in intel xeon cluster with ifort compiler.<br>When I run real.exe in serial mode (-np 1) everything works fine, but if i try to use mpi (-np 2) the following error appears.<br>
<br><br>REAL_EM V3.1.1 PREPROCESSOR<br> *************************************<br> Parent domain<br> ids,ide,jds,jde 0 0 0 0<br> ims,ime,jms,jme 0 0 0 0<br>
ips,ipe,jps,jpe 0 -1 0 -1<br> *************************************<br> DYNAMICS OPTION: Eulerian Mass Coordinate<br> alloc_space_field: domain 1, 121788 bytes allocated<br>
-------------- FATAL CALLED ---------------<br> FATAL CALLED FROM FILE: <stdin> LINE: 127<br> namelist value for interval_seconds must be > 0<br> -------------------------------------------<br>[1] MPI Abort by user Aborting program !<br>
[1] Aborting program!<br> And here is my namelist.input<br><br><br> &time_control<br> run_days = 0,<br> run_hours = 12,<br> run_minutes = 0,<br>
run_seconds = 0,<br> start_year = 2000, 2000, 2000,<br> start_month = 01, 01, 01,<br> start_day = 24, 24, 24,<br>
start_hour = 12, 12, 12,<br> start_minute = 00, 00, 00,<br> start_second = 00, 00, 00,<br> end_year = 2000, 2000, 2000,<br>
end_month = 01, 01, 01,<br> end_day = 25, 25, 25,<br> end_hour = 12, 12, 12,<br> end_minute = 00, 00, 00,<br>
end_second = 00, 00, 00,<br> interval_seconds = 21600<br> input_from_file = .true.,.true.,.true.,<br> history_interval = 60, 60, 60,<br>
frames_per_outfile = 3, 1, 1,<br> restart = .false.,<br> restart_interval = 5000,<br> io_form_history = 2<br> io_form_restart = 2<br>
io_form_input = 2<br> io_form_boundary = 2<br> debug_level = 10000<br> /<br><br> &domains<br> time_step = 180,<br> time_step_fract_num = 0,<br>
time_step_fract_den = 1,<br> max_dom = 1,<br> e_we = 74, 112, 94,<br> e_sn = 61, 97, 91,<br> e_vert = 28, 28, 28,<br>
p_top_requested = 5000,<br> num_metgrid_levels = 27,<br>
1,2 Top<br>Has anyone experience this??<br>Could be a problem with mpi compilation??<br>Thanks in advance<br>Gonzalo<br>Msc Meteorology student