[Wrf-users] namelist value for interval_seconds must be > 0
Min Zhu
min.zhu at res-ltd.com
Tue Feb 23 11:25:25 MST 2010
Hi,
I wonder you use 4 processors, but why "Ntasks in X 2, ntasks
in Y 4", 2X4=8 processors?
Min Zhu
From: wrf-users-bounces at ucar.edu [mailto:wrf-users-bounces at ucar.edu] On
Behalf Of vincent Ajayi
Sent: 22 February 2010 15:53
To: wrf-users at ucar.edu
Subject: [Wrf-users] namelist value for interval_seconds must be > 0
Hi all
i am trying to run real.exe using mpi. I compiled the code in intel i7
with ifort compiler.
whenever i try this mpirun -np 4 real.exe, the following errors appears,
taskid: 7 hostname: grazer.egs.uct.ac.za
Ntasks in X 2, ntasks in Y 4
REAL_EM V3.1.1 PREPROCESSOR
*************************************
Parent domain
ids,ide,jds,jde 0 0 0 0
ims,ime,jms,jme 0 0 0 0
ips,ipe,jps,jpe 0 -1 0 -1
*************************************
DYNAMICS OPTION: Eulerian Mass Coordinate
alloc_space_field: domain 1, 121788 bytes allocated
-------------- FATAL CALLED ---------------
FATAL CALLED FROM FILE: <stdin> LINE: 127
namelist value for interval_seconds must be > 0
-------------------------------------------
[7] MPI Abort by user Aborting program !
[7] Aborting program!
and this my namelist.input.
&time_control
run_days = 0,
run_hours = 0,
run_minutes = 0,
run_seconds = 0,
start_year = 2006, 2006,
start_month = 08, 08,
start_day = 02, 03,
start_hour = 12, 12,
start_minute = 00, 00,
start_second = 00, 00,
end_year = 2006, 2006,
end_month = 08, 08,
end_day = 20, 20,
end_hour = 12, 12,
end_minute = 00, 00,
end_second = 00, 00,
interval_seconds = 21600,
input_from_file = .true.,.true.,.true.,
history_interval = 60, 60, 60,
frames_per_outfile = 1, 1, 1000,
restart = .false.,
restart_interval = 5000,
io_form_history = 2
io_form_restart = 2
io_form_input = 2
io_form_boundary = 2
debug_level = 0
/
&domains
time_step = 150,
time_step_fract_num = 0,
time_step_fract_den = 1,
max_dom = 2,
s_we = 1, 1,
e_we = 263, 517,
s_sn = 1, 1,
e_sn = 184, 259,
s_vert = 1, 1,
e_vert = 28, 28,
num_metgrid_levels = 27,
num_metgrid_soil_levels = 4,
dx = 25000, 6000,
dy = 25000, 6000,
grid_id = 1, 2,
parent_id = 1, 1,
i_parent_start = 1, 44,
j_parent_start = 1, 50,
parent_grid_ratio = 1, 3,
parent_time_step_ratio = 1, 3,
feedback = 1,
smooth_option = 0,
/
&physics
mp_physics = 3, 3,
ra_lw_physics = 1, 1,
ra_sw_physics = 1, 1,
radt = 30, 30,
sf_sfclay_physics = 1, 1,
sf_surface_physics = 1, 1,
bl_pbl_physics = 1, 1,
bldt = 0, 0,
cu_physics = 1, 0,
cudt = 5, 5,
isfflx = 1,
ifsnow = 0,
icloud = 1,
surface_input_source = 1,
num_soil_layers = 5,
maxiens = 1,
maxens = 3,
maxens2 = 3,
maxens3 = 16,
ensdim = 144,
/
&fdda
/
&dynamics
dyn_opt = 2,
rk_ord = 3,
w_damping = 0,
diff_opt = 0,
km_opt = 1,
damp_opt = 0,
base_temp = 290.,
zdamp = 5000., 5000.,
dampcoef = 0.01, 0.01,
khdif = 0, 0,
kvdif = 0, 0,
smdiv = 0.1, 0.1,
emdiv = 0.01, 0.01,
epssm = 0.1, 0.1,
non_hydrostatic = .true., .true.,
time_step_sound = 4, 4,
h_mom_adv_order = 5, 5,
v_mom_adv_order = 3, 3,
h_sca_adv_order = 3, 5,
v_sca_adv_order = 2, 3,
moist_adv_opt = .true., .true.,
scalar_adv_opt = .true., .true.,
chem_adv_opt = .true., .true.,
tke_adv_opt = .true., .true.,
/
&bdy_control
spec_bdy_width = 5,
spec_zone = 1,
relax_zone = 4,
specified = .true., .false.,
periodic_x = .false., .false.,
symmetric_xs = .false., .false.,
symmetric_xe = .false., .false.,
open_xs = .false., .false.,
open_xe = .false., .false.,
periodic_y = .false., .false.,
symmetric_ys = .false., .false.,
symmetric_ye = .false., .false.,
open_ys = .false., .false.,
open_ye = .false., .false.,
nested = .false., .false.,
/
&grib2
/
&namelist_quilt
nio_tasks_per_group = 0,
nio_groups = 1,
/
nio_groups = 1,
/
Thanks
Vincent
--
Department of Meteorology
Federal University of Technology,
PMB 704 Akure
Nigeria
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