大神求助！./wrf.exe运行出错

kongmeng

[root@localhost run]# ./wrf.exe
Namelist logging not found in namelist.input. Using registry defaults for variables in logging.
Namelist logging not found in namelist.input. Using registry defaults for variables in logging.
Namelist dfi_control not found in namelist.input. Using registry defaults for variables in dfi_control
Namelist tc not found in namelist.input. Using registry defaults for variables in tc
Namelist noah_mp not found in namelist.input. Using registry defaults for variables in noah_mp
Namelist scm not found in namelist.input. Using registry defaults for variables in scm
Namelist fire not found in namelist.input. Using registry defaults for variables in fire
Namelist diags not found in namelist.input. Using registry defaults for variables in diags
--- WARNING: traj_opt is zero, but num_traj is not zero; setting num_traj to zero.
--- NOTE: sst_update is 0, setting io_form_auxinput4 = 0 and auxinput4_interval = 0 for all domains
--- NOTE: grid_fdda is 0 for domain      1, setting gfdda interval and ending time to 0 for that domain.
--- NOTE: both grid_sfdda and pxlsm_soil_nudge are 0 for domain      1, setting sgfdda interval and ending time to 0 for that domain.
--- NOTE: obs_nudge_opt is 0 for domain      1, setting obs nudging interval and ending time to 0 for that domain.
bl_pbl_physics /= 4, implies mfshconv must be 0, resetting
--- NOTE: RRTMG radiation is in use, setting:  levsiz=59, alevsiz=12, no_src_types=6
--- NOTE: num_soil_layers has been set to      4
WRF V3.5.1 MODEL
DYNAMICS OPTION: Eulerian Mass Coordinate
    alloc_space_field: domain            1 ,            2218468432  bytes allocated
   med_initialdata_input: calling input_input
Timing for processing wrfinput file (stream 0) for domain        1:    2.21859 elapsed seconds
INPUT LandUse = "USGS"
  LANDUSE TYPE = "USGS" FOUND          33  CATEGORIES           2  SEASONS WATER CATEGORY =           16  SNOW CATEGORY =           24
INITIALIZE THREE Noah LSM RELATED TABLES
  LANDUSE TYPE = USGS FOUND          27  CATEGORIES
  INPUT SOIL TEXTURE CLASSIFICATION = STAS
  SOIL TEXTURE CLASSIFICATION = STAS FOUND          19  CATEGORIES
Timing for Writing wrfout_d01_2000-01-24_12:00:00 for domain        1:    3.69972 elapsed seconds
Timing for processing lateral boundary for domain        1:    0.30000 elapsed seconds
  Tile Strategy is not specified. Assuming 1D-Y
WRF TILE   1 IS      1 IE    240 JS      1 JE    300
WRF NUMBER OF TILES =   1
Operating system error: Cannot allocate memory
内存分配失败
这是怎么回事？求解决方案？