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Global surface dataset for 0.25 and 0.1 degree resolution

akhtert

Tanjila Akhter
New Member
Hello. I am trying to make global surface dataset for 0.25 and 0.1 degree resolutions. I cannot do the makmapdata step (do not generate all the map files and the job terminates with the ./mkmapdata.sh: line 103: 20373 Bus error ). I tried with 800 gb memory. I was wondering what is the solution to this problem or if there is ready surface datasets for these resolutions. I am attaching the output file for reference. Thank you.
 

akhtert

Tanjila Akhter
New Member
Hello. I am trying to make global surface dataset for 0.25 and 0.1 degree resolutions. I cannot do the makmapdata step (do not generate all the map files and the job terminates with the ./mkmapdata.sh: line 103: 20373 Bus error ). I tried with 800 gb memory. I was wondering what is the solution to this problem or if there is ready surface datasets for these resolutions. I am attaching the output file for reference. Thank you.
Here is the output file.
 

Attachments

  • mk_mapping_files.txt
    36.8 KB · Views: 16

oleson

Keith Oleson
CSEG and Liaisons
Staff member
Since you are on cheyenne and therefore it was reasonable to try this myself, this worked for me (using cesm2.1.3-rc.01):

setenv RES 0.25x0.25
setenv GRIDFILE /glade/work/akhtert/my_cesm_sandbox2/components/clm/tools/mkmapgrids/SCRIPgrid_1440x720pt_Global_nomask_c220914.nc
qsub ./regridbatch.sh

That used four large memory nodes.
My regridbatch.sh is:

/glade/work/oleson/release-cesm2.1.3/components/clm/tools/mkmapdata/regridbatch.sh

I'm not sure what will happen with 0.1x0.1 however.
 

akhtert

Tanjila Akhter
New Member
Since you are on cheyenne and therefore it was reasonable to try this myself, this worked for me (using cesm2.1.3-rc.01):

setenv RES 0.25x0.25
setenv GRIDFILE /glade/work/akhtert/my_cesm_sandbox2/components/clm/tools/mkmapgrids/SCRIPgrid_1440x720pt_Global_nomask_c220914.nc
qsub ./regridbatch.sh

That used four large memory nodes.
My regridbatch.sh is:

/glade/work/oleson/release-cesm2.1.3/components/clm/tools/mkmapdata/regridbatch.sh

I'm not sure what will happen with 0.1x0.1 however.
Thank you for your quick response and time. It worked for 0.1 x0.1 also.
 
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