Add ne3np4 to list of surface dataset resolutions

[ekluzek]

For support of SCAM we need to support ne3np4 in addition to ne3np4.pg3 as pointed out by @jtruesdal.

Definition of done:

• Create the needed files from a branch tag of ctsm5.3.0 (do rest on b4b-dev)
• Add build of ne3np4 for same configurations as ne3np4.pg3 (1850, 2000, Hist, SSP2-4.5) to mksurfdata_esmf Makefile
• Add the files into namelist_defaults
• Add a test for it to the build-namelist tester
• Add a SCAM test using it to aux_clm (and ctsm_sci?)

[ekluzek]

Pinging @slevis-lmwg I put this as something to do as part of ctsm5.3.0, but we could do it in a post ctsm5.3.0 tag. It's easy to do, but involves enough steps that it could be done later.

[wwieder]

I'll let others evaluate the timing here, but I worry about scope creep and further delays for making a CTSM5.3.0 and CESM_beta03 tags

[wwieder]

Towards that end, I don't know this is show stopper for the scientific applications we need to meet for the 5.3 milestone or the "Aug" code chill, but we can discuss here or on Thurs.

[ekluzek]

I asked @jtruesdal offline and needs to have access to the files right away, but doesn't need it in a tag right away. So here's the plan

• We'll make the files with a branch tag when Derecho comes back up
• We'll add this work to b4b-dev and have it come in on the b4b-dev cycle...

[slevis-lmwg]

Steps in ctsm5.3.0 with the mksurfdata_esmf tool for generating the 1850 file (similarly for 2000):

./gen_mksurfdata_build 
./gen_mksurfdata_namelist --start-year 1850 --end-year 1850 --res ne3np4 --model-mesh /glade/campaign/cesm/cesmdata/inputdata/share/meshes/ne3np4_ESMFmesh_c230714_cdf5.nc --model-mesh-nx 1 --model-mesh-ny 488
./gen_mksurfdata_jobscript_single --namelist-file surfdata_ne3np4_hist_1850_78pfts_c240925.namelist --number-of-nodes 1
qsub mksurfdata_jobscript_single.sh 

For Hist and SSP2-4.5:

./gen_mksurfdata_namelist --start-year 1850 --end-year 2100 --res ne3np4 --model-mesh /glade/campaign/cesm/cesmdata/inputdata/share/meshes/ne3np4_ESMFmesh_c230714_cdf5.nc --model-mesh-nx 1 --model-mesh-ny 488 --ssp-rcp SSP2-4.5
./gen_mksurfdata_jobscript_single --namelist-file surfdata_ne3np4_SSP2-4.5_1850_78pfts_c240925.namelist --number-of-nodes 1
qsub mksurfdata_jobscript_single_Hist.sh

Jobs in the queue on derecho. Let's see if they work on the first attempt...

[jtruesdal]

Thanks so much for the instructions Sam! jt

…

On Wed, Sep 25, 2024 at 5:04 PM Samuel Levis ***@***.***> wrote: Steps in ctsm5.3.0 with the mksurfdata_esmf tool for generating the 1850 file (similarly for 2000): ./gen_mksurfdata_build ./gen_mksurfdata_namelist --start-year 1850 --end-year 1850 --res ne3np4 --model-mesh /glade/campaign/cesm/cesmdata/inputdata/share/meshes/ne3np4_ESMFmesh_c230714_cdf5.nc --model-mesh-nx 1 --model-mesh-ny 488 ./gen_mksurfdata_jobscript_single --namelist-file surfdata_ne3np4_hist_1850_78pfts_c240925.namelist --number-of-nodes 1 qsub mksurfdata_jobscript_single.sh For Hist and SSP2-4.5: ./gen_mksurfdata_namelist --start-year 1850 --end-year 2100 --res ne3np4 --model-mesh /glade/campaign/cesm/cesmdata/inputdata/share/meshes/ne3np4_ESMFmesh_c230714_cdf5.nc --model-mesh-nx 1 --model-mesh-ny 488 --ssp-rcp SSP2-4.5 ./gen_mksurfdata_jobscript_single --namelist-file surfdata_ne3np4_SSP2-4.5_1850_78pfts_c240925.namelist --number-of-nodes 1 qsub mksurfdata_jobscript_single_Hist.sh Jobs in the queue on derecho. Let's see if they work on the first attempt... — Reply to this email directly, view it on GitHub <#2768 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ACG3NX4K5VLDVJ2UWXBUK4DZYM6RFAVCNFSM6AAAAABOMNV6WGVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDGNZVGQZDENBXGY> . You are receiving this because you were mentioned.Message ID: ***@***.***>

[slevis-lmwg]

You're welcome. Just to be clear though, I submitted these jobs, so you don't need to repeat the work :-)

[slevis-lmwg]

@jtruesdal you will find the new files in
/glade/derecho/scratch/slevis/temp_work/new_rawdata/tools/mksurfdata_esmf

surfdata_ne3np4_hist_1850_78pfts_c240925.nc
surfdata_ne3np4_hist_2000_78pfts_c240925.nc

Feel free to test.

The landuse file (for transient simulations) is not ready. It ran out of wallclock with 1 node, so I gave it a second node and resubmitted.

[slevis-lmwg]

John, the landuse file should be generated by this evening.