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Error while building cesm.exe in CESM1.2.2.1

Thejas

Thejas
New Member
Hi everyone. I am trying to setup CESM 1.2.2.1 in my lab's cluster. I have followed the installation procedures as specified in CESM 1.2 user's guide. I encounter the following error in cesm.bldlog while building the model (cesm.bldlog file attached). Please help me resolve the same. I have also attached the config_compilers.xml and config_machines.xml files for reference (Machine name = fist).
 

jedwards

CSEG and Liaisons
Staff member
relocation truncated to fit: R_X86_64_32S against symbol
means that you are trying to compile in a smaller memory model than the model requires. Sometimes this can be resolved by increasing the NTASKS value
for components. I have doubts about the version you are using, cesm1.2.2 did not have a config_machines.xml file nor a config_compilers.xml file.
 
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Thejas

Thejas
New Member
relocation truncated to fit: R_X86_64_32S against symbol
means that you are trying to compile in a smaller memory model than the model requires. Sometimes this can be resolved by increasing the NTASKS value
for components. I have doubts about the version you are using, cesm1.2.2 did not have a config_machines.xml file nor a config_compilers.xml file.
Hi
Thank you for the reply. I tried increasing the NTASKS value in env_mach_pes.xml file following your suggestion. However, I still encounter the same issue. Are there any other troubleshootings that I could try? Please let me know.
 
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jedwards

CSEG and Liaisons
Staff member
I can't help you further without your providing complete and accurate information about the model version you are using and the environment you are using it in.
 
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