hi,wrf users .<div> I meet a segmentation fault problem when I run " em_heldsuarez" test by the namelist via IBM compute and xlf compiler </div><div><br></div><div>How could I resolve the problem,thanks .:) </div>
<div>The error information is :</div><div><br></div><div>The namelist.input is shown as below :.<br><div> starting wrf task 28 of 64</div><div> starting wrf task 30 of 64</div><div> starting wrf task 31 of 64</div>
<div>ERROR: 0031-250 task 6: Segmentation fault</div><div>ERROR: 0031-250 task 2: Segmentation fault</div><div>ERROR: 0031-250 task 4: Segmentation fault</div><div>ERROR: 0031-250 task 5: Segmentation fault</div><div>
ERROR: 0031-250 task 7: Segmentation fault</div><div>ERROR: 0031-250 task 8: Segmentation fault</div><div>ERROR: 0031-250 task 11: Segmentation fault</div><div>ERROR: 0031-250 task 12: Segmentation fault</div><div>ERROR: 0031-250 task 13: Segmentation fault</div>
<div>ERROR: 0031-250 task 14: Segmentation fault</div><div>ERROR: 0031-250 task 15: Segmentation fault</div><div>ERROR: 0031-250 task 0: Segmentation fault</div><div>ERROR: 0031-250 task 1: Segmentation fault</div><div>
ERROR: 0031-250 task 3: Segmentation fault</div><div>ERROR: 0031-250 task 9: Segmentation fault</div><div>ERROR: 0031-250 task 10: Segmentation fault</div><div>ERROR: 0031-250 task 30: Terminated</div><div>ERROR: 0031-250 task 16: Terminated</div>
<div>ERROR: 0031-250 task 17: Terminated</div><div>ERROR: 0031-250 task 18: Terminated</div><div>ERROR: 0031-250 task 19: Terminated</div><div>ERROR: 0031-250 task 20: Terminated</div><div>ERROR: 0031-250 task 21: Terminated</div>
ERROR: 0031-250 task 22: Terminated </div><div><br></div><div>and the namelist.input file is shown </div><div>&time_control</div><div> run_days = 1,</div><div> run_hours = 0,</div>
<div> run_minutes = 0,</div><div> run_seconds = 0,</div><div> start_year = 0001, 0001, 0001,</div><div> start_month = 01, 01, 01,</div>
<div> start_day = 01, 01, 01,</div><div> start_hour = 00, 00, 00,</div><div> start_minute = 00, 00, 00,</div><div> start_second = 00, 00, 00,</div>
<div> end_year = 0001, 0001, 0001,</div><div> end_month = 01, 01, 01,</div><div> end_day = 02, 04, 04,</div><div> end_hour = 00, 00, 00,</div>
<div> end_minute = 00, 00, 00,</div><div> end_second = 00, 00, 00,</div><div> history_interval = 5, 15, 5,</div><div> frames_per_outfile = 360, 100, 100,</div>
<div> restart = .false.,</div><div> restart_interval = 360,</div><div> io_form_history = 2</div><div> io_form_restart = 2</div><div> io_form_input = 2</div>
<div> io_form_boundary = 2</div><div> debug_level = 0</div><div>/</div><div><br></div><div> &domains</div><div> time_step = 15,</div><div> time_step_fract_num = 0,</div>
<div> time_step_fract_den = 1,</div><div> max_dom = 1,</div><div> s_we = 1, 1, 1,</div><div> e_we = 241, 601, 41,</div>
<div> s_sn = 1, 1, 1,</div><div> e_sn = 241, 601, 81,</div><div> s_vert = 1, 1, 1,</div><div> e_vert = 41, 41, 41,</div>
<div> dx = 2000,330, 110,</div><div> dy = 2000,330, 110,</div><div> ztop = 50000,16000, 16000,</div><div> grid_id = 1, 2, 3,</div>
<div><br></div><div>i_parent_start = 0, 17, 17,</div><div> j_parent_start = 0, 33, 33,</div><div> parent_grid_ratio = 1, 5, 5,</div><div> parent_time_step_ratio = 1, 5, 5,</div>
<div> feedback = 1,</div><div> smooth_option = 0</div><div> /</div><div><br></div><div> &physics</div><div> mp_physics = 1, 0, 0,</div>
<div> ra_lw_physics = 0, 0, 0,</div><div> ra_sw_physics = 0, 0, 0,</div><div> radt = 30, 30, 30,</div><div> sf_sfclay_physics = 0, 0, 0,</div>
<div> sf_surface_physics = 0, 0, 0,</div><div> bl_pbl_physics = 0, 0, 0,</div><div> bldt = 0, 0, 0,</div><div> cu_physics = 0, 0, 0,</div>
<div> cudt = 5, 5, 5,</div><div> isfflx = 1,</div><div> ifsnow = 0,</div><div> icloud = 1,</div>
<div> num_soil_layers = 5,</div><div> mp_zero_out = 0,</div><div> /</div><div><br></div><div> &fdda</div><div> /</div><div><br></div><div> &dynamics</div><div> rk_ord = 3,</div>
<div> diff_opt = 2,</div><div> km_opt = 2,</div><div> damp_opt = 2,</div><div> zdamp = 4000., 4000., 4000.,</div>
<div> dampcoef = 0.2, 0.2, 0.2</div><div> khdif = 0, 0, 0,</div><div> kvdif = 0, 0, 0,</div><div> smdiv = 0.1, 0.1, 0.1,</div>
<div> emdiv = 0.01, 0.01, 0.01,</div><div> epssm = 0.1, 0.1, 0.1</div><div> time_step_sound = 4, 4, 4,</div><div> h_mom_adv_order = 5, 5, 5,</div>
<div> v_sca_adv_order = 3, 3, 3,</div><div> fft_filter_lat = 45</div><div> non_hydrostatic = .false.,.true., .true.,</div><div> /</div><div><br></div>
<div> &bdy_control</div><div> periodic_x = .true., .false.,.false.,</div><div> symmetric_xs = .false.,.false.,.false.,</div><div> symmetric_xe = .false.,.false.,.false.,</div>
<div> open_xs = .false.,.false.,.false.,</div><div> open_xe = .false.,.false.,.false.,</div><div> periodic_y = .false.,.false.,.false.,</div>
<div> symmetric_ys = .false.,.false.,.false.,</div><div> symmetric_ye = .false.,.false.,.false.,</div><div> open_ys = .false.,.false.,.false.,</div>
<div> open_ye = .false.,.false.,.false.,</div><div> nested = .false., .true., .true.,</div><div> polar = .true. ,.false.,.false.,</div>
<div> /</div><div><br></div><div> &grib2</div><div> /</div><div><br></div><div> &namelist_quilt</div><div> nio_tasks_per_group = 0,</div><div> nio_groups = 1,</div><div> / </div><div><br clear="all"><br>-- <br>TANG Jie<br>
Email: <a href="mailto:totangjie@gmail.com">totangjie@gmail.com</a><br>Tel: 0086-2154896104<br>Shanghai Typhoon Institute,China<br>
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