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Errors when generating a mapping file from UGRID to SCRIP format

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Will Smith

Will Smith
New Member
Hi there,

I am currently conducting an experiment related to MUSICA, using CLM5.0 to create mapping data for surface data production from the file UGRID_1km-merge-10min_HYDRO1K-merge-nomask_c130402.nc. I have encountered an error related to memory reference. The computing node I am using possesses 192GB of memory per node.

Could you suggest any methods to generate surface data from UGRID_1km-merge-10min_HYDRO1K-merge-nomask_c130402.nc using CLM5.0 without upgrading to CTSM5.2 or using a machine with more substantial memory? I have attached some relevant log files for your reference. I am using the release-CESM2.2.0, and unfortunately, I don't have acess to Glade.

Best,
Will
 

Attachments

  • clmsurfdata_ne30x16.sh.e5016370.txt
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  • clmsurfdata_ne30x16.sh.o5016370.txt
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  • PET127.RegridWeightGen.txt
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oleson

Keith Oleson
CSEG and Liaisons
Staff member
I see this in your clmsurfdata_.... file:

ERROR: mapping file for this resolution does NOT exist (/mnt/iusers01/fatpou01/sees01/s29826zs/scratch/MUSICA_REPO/UK_ne30x16/maps_clm//map_1km-merge-10min_HYDRO1K-merge-nomask_to_UK_ne30x16_nomask_aave_da_c240618.nc)

Have you successfully made mapping files for this grid?
 
W

Will Smith

Will Smith
New Member
oleson said:
I see this in your clmsurfdata_.... file:

ERROR: mapping file for this resolution does NOT exist (/mnt/iusers01/fatpou01/sees01/s29826zs/scratch/MUSICA_REPO/UK_ne30x16/maps_clm//map_1km-merge-10min_HYDRO1K-merge-nomask_to_UK_ne30x16_nomask_aave_da_c240618.nc)

Have you successfully made mapping files for this grid?
Click to expand...
Thanks for your reply. I am using VRM tools, and according to this tutorial (Creating new Variable Resolution Mesh (google.com)), I have completed the creation of the mapping file section. Attached are some log files about that. However, in the gen_CLMsrfdata section, some temporary maps are also generated. It is in this part that an error has occurred. The attached screenshot is the output file.
 

Attachments

  • 2.png
    2.png
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  • UK_ne30x16_01.log.txt
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  • UK_ne30x16_02.log.txt
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  • UK_ne30x16_03.log.txt
    39.2 KB · Views: 1
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oleson

Keith Oleson
CSEG and Liaisons
Staff member
Ok, sorry, I'm not familiar with the VRM tools, I don't know how they interact with the CLM tools. You could post on the high-res forum.
The fact that it can't find that mapping file maybe means that you are out of file space? Or maybe as you indicated it's a memory problem and it can't generate that file Not sure.
 
W

Will Smith

Will Smith
New Member
oleson said:
Ok, sorry, I'm not familiar with the VRM tools, I don't know how they interact with the CLM tools. You could post on the high-res forum.
The fact that it can't find that mapping file maybe means that you are out of file space? Or maybe as you indicated it's a memory problem and it can't generate that file Not sure.
Click to expand...
Hi Keith,
No worries, and thanks for your reply. I will post it on high-res forum. Thanks
 
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