NEMOCFG/eORCA025/eORCA025.L121-LUCIA01/README.md

Running eORCA025.L121-LUCIA01

Same as eORCA025.L121-LUCIA00 but with older XIOS.

2482 --> 2326

Source code

Download NEMO code 4.2.0

git clone --branch 4.2.0 https://forge.nemo-ocean.eu/nemo/nemo.git nemo_4.2.0

Extract and install XIOS (trunk)

svn co http://forge.ipsl.jussieu.fr/ioserver/svn/XIOS/trunk xios_trunk

revision 2326

Setup

Same as eORCA025.L121-LUCIA00

Compile NEMO

• with this arch file > check the path to your XIOS
• with this cfg folder > open and add a line to nemo_4.2.0/cfgs/ref_cfgs.txt :

ORCA025_ICE OCE ICE

./makenemo -m 'lucia_gnu' -r ORCA025_ICE -n 'MY_ORCA025_ICE' -j '4'

Data

Same as eORCA025.L121-LUCIA00

Change XIOS

CC	Release	RES	XIOS	NEMO	#NODES	Optimization	WTIME per MONTH
NE4_22.sh	foss 2022a	e025	100	600	7	-O3	40min

• starting from year 1960, restart every month
• forcing ERA5 leap 3h
• nem_time_step_sec=1350 and lim_time_step_sec=1350

Initial data:

Goutorbe_ghflux.nc
eORCA025_ghflux_v2.0_c3.0_weights_bilin_nohls.nc
eORCA025_iwm_b0.2_v1.0_nohls.nc
eORCA025.L121_domain_cfg_b0.5_c3.0_d1.0_nohls_clean.nc
eORCA025_runoff_b0.2_v0.0_nohls.nc
eORCA025_calving_b0.2_v2.3_nohls.nc
eORCA025_ttv_b0.2_v0.0_nohls.nc
eORCA025_bfr2d_v0.2_nohls.nc
eORCA025_shlat2d_v0.2_nohls.nc
eORCA025_distcoast_b0.2_v0.0_nohls.nc
eORCA025.L121-empc_nohls.nc
eORCA025.L121_WOA2018_c3.0_d1.0_v19812010.5.2_nohls.nc
chlorophyl_v0.0.nc
eORCA025_chlorophyl_v0.0_c3.0_weights_bilin_nohls.nc
eORCA025_sss_WOA2018_c3.0_v19812010.5.1_nohls.nc
eORCA025_seaice_c3.0_v19802004.0_nohls.nc

NE4_22 is runnning... (10 legs now)