Open cecilehannay opened 3 months ago
This run is crashing after 40 days after sending the warming and error:
WARNING from PE 404: Extreme surface sfc_state detected: i= 462 j= 480 lon= 72.616 lat= 70.815 x= 20.667 y= 87.741 D= \
1.3316E+01 SSH= 9.3476E+00 SST= 2.2799E-01 SSS=-7.1163E-30 U-= 9.5591E-04 U+= 3.7041E- FATAL from PE 404: There were a total of 1 locations detected with extreme surface values!
The crash is in the subroutine:
dec2279.hsn.de.hpc.ucar.edu 5725: cesm.exe 00000000038338F9 mpp_mod_mp_mpp_er 72 mpp_util_mpi.inc
dec2279.hsn.de.hpc.ucar.edu 5725: cesm.exe 00000000029BEED8 mom_error_handler 191 MOM_error_handler.F90
dec2279.hsn.de.hpc.ucar.edu 5725: cesm.exe 0000000002719575 mom_mp_extract_su 3982 MOM.F90
dec2279.hsn.de.hpc.ucar.edu 5725: cesm.exe 0000000002702FD5 mom_mp_step_mom_ 1033 MOM.F90
dec2279.hsn.de.hpc.ucar.edu 5725: cesm.exe 00000000026D6DF9 mom_ocean_model_n 630 mom_ocean_model_nuopc.F90
dec2279.hsn.de.hpc.ucar.edu 5725: cesm.exe 000000000269D25E mom_cap_mod_mp_mo 1759 mom_cap.F90
Looks like salinity is going negative. I thought we had a minimum salinity?
Thanks, dabail10. Good catch: I had a typo in user_nl_mom
. I resubmitted.
This run looks pretty darn close to 104, with all changes primarily in the UTLS region and not really impacting the TOA radiative balance. I say extend this run.
Here is an improved PE layout for this case: cp /glade/derecho/scratch/jedwards/PFS.ne30pg3_t232.BMT1850.derecho_intel.allactive-defaultio.20240815_082316_ek8nr4/env_mach_pes.xml.5678404.desched1.240815-084052 /glade/campaign/cesm/cesmdata/cseg/runs/cesm2_0/b.e30_beta02.BMT1850.ne30_t232.104/env_mach_pes.xml
Should improve performance and lower cost a little bit.
Model Cost: 10042.01 pe-hrs/simulated_year Model Throughput: 14.07 simulated_years/day
Purpose:
Testing the 104 configuration with MT. The goal is to do a first coupled MT run
Description:
Similar to 104 but with MT
-add RRTMGP
-hybrid from 98 at year 201
-MOM vertical coordinate set to hycom1
-user_nl_cam
user_nl_cice
user_nl_cpl
-user_nl_mom
Case directory:
Locally (if still available):
/glade/campaign/cesm/cesmdata/cseg/runs/cesm2_0/b.e30_beta02.BMT1850.ne30_t232.104
On github: https://github.com/NCAR/amwg_dev/tree/b.e30_beta02.BMT1850.ne30_t232.104
Sandbox:
Locally (if still available):
/glade/work/hannay/cesm_tags/cesm3_0_beta02
On github: https://github.com/ESCOMP/cesm/tree/cesm3_0_beta02
Diagnostics:
Diags (if available): https://webext.cgd.ucar.edu/BMT1850/b.e30_beta02.BMT1850.ne30_t232.104/
Output:
Raw output on derecho (if still available):
/glade/derecho/scratch/hannay/archive/b.e30_beta02.BMT1850.ne30_t232.104/
CAM Climos:
/glade/campaign/cgd/amp/amwg/climo/b.e30_beta02.BMT1850.ne30_t232.104
Contacts: @cecilehannay, @PeterHjortLauritzen, @adamrher, @brianpm, @JulioTBacmeister, @swrneale, @gustavo-marques, @fobryan3, @klindsay28, @dabail10, @wwieder, @slevis-lmwg, @olyson @tilmes, @dlawrenncar
Extra details: