yili@physics_utoronto_ca
New Member
Hi, I am running CESM1_2_x on Intel machine with 8 cores per node and 2 Gb memory per core. So far, I can ran the model with 2 by 2 degree successfully, but when I tried to use 1 by 1 degree resolution, the model always didn't complete and exited automatically. I also tried both CESM1_2_1 and CESM1_2_2 but neither of them works. Here is the Last several statements of the running report: ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Opened existing file /scratch/d/djones/harryli/cesm1.2/inputdata/atm/cam/chem/trop_mozart_aero/emis/ ar5_mam3_oc_elev_1850-2005_c090804.nc 1114112 Opened existing file /scratch/d/djones/harryli/cesm1.2/inputdata/atm/cam/chem/trop_mozart_aero/emis/ ar5_mam3_bc_elev_1850-2005_c090804.nc 1179648 Opened existing file /scratch/d/djones/harryli/cesm1.2/inputdata/atm/cam/chem/trop_mozart_aero/emis/ ar5_mam3_bc_elev_1850-2005_c090804.nc 1179648 Opened existing file /scratch/d/djones/harryli/cesm1.2/inputdata/atm/cam/chem/trop_mozart_aero/emis/ ar5_mam3_num_a1_elev_1850-2005_c090804.nc 1245184 Opened existing file /scratch/d/djones/harryli/cesm1.2/inputdata/atm/cam/chem/trop_mozart_aero/emis/ ar5_mam3_num_a1_elev_1850-2005_c090804.nc 1245184 Opened existing file /scratch/d/djones/harryli/cesm1.2/inputdata/atm/cam/chem/trop_mozart_aero/emis/ ar5_mam3_so4_a2_elev_1850-2005_c090804.nc 1310720 Opened existing file /scratch/d/djones/harryli/cesm1.2/inputdata/atm/cam/chem/trop_mozart_aero/emis/ ar5_mam3_so4_a2_elev_1850-2005_c090804.nc 1310720 Opened existing file /scratch/d/djones/harryli/cesm1.2/inputdata/atm/cam/chem/trop_mozart_aero/emis/ ar5_mam3_num_a2_elev_1850-2005_c090804.nc 1376256 Opened existing file /scratch/d/djones/harryli/cesm1.2/inputdata/atm/cam/chem/trop_mozart_aero/emis/ ar5_mam3_num_a2_elev_1850-2005_c090804.nc 1376256 Opened existing file /scratch/d/djones/harryli/cesm1.2/inputdata/atm/cam/chem/trop_mozart/dvel/regri d_vegetation.nc 1441792 Opened existing file /scratch/d/djones/harryli/cesm1.2/inputdata/atm/cam/chem/trop_mozart/dvel/seaso n_wes.nc 1441792 APPLICATION TERMINATED WITH THE EXIT STRING: Segmentation fault (signal 11)------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------I also attached the complete repoting files. Is this because we don't have enough memory per core? I currently tried 256 cores and 512 cores, neither of them works. However the 1 by 1 degree model works for 64 cores. BTW, I used F_AMIP_CAM5 as component sets but f19_f19 and f09_f09 for 2 by 2 resolution and 1 by 1 resolution respectively. Thank you in advance.Harry