claim exceeds reservation's node-count

[adrianne]

I am running cesm1_1_2 on edison. CASEROOT = /global/project/projectdirs/ccsm1/runs/cesm1_1/b.e11.BRCP85NoVolcC5CN.f09_g16.003When I attempt to run the model, I get "apsched: claim exceeds reservation's node-count" in the cesm.log file.I have modified env_mach_pes.xml with the following:xmlchange -file env_mach_pes.xml -id NTASKS_ATM -val 960xmlchange -file env_mach_pes.xml -id NTHRDS_ATM -val 2xmlchange -file env_mach_pes.xml -id ROOTPE_ATM -val   0xmlchange -file env_mach_pes.xml -id NTASKS_LND -val 192xmlchange -file env_mach_pes.xml -id NTHRDS_LND -val 2xmlchange -file env_mach_pes.xml -id ROOTPE_LND -val  0xmlchange -file env_mach_pes.xml -id NTASKS_ICE -val 768xmlchange -file env_mach_pes.xml -id NTHRDS_ICE -val 2xmlchange -file env_mach_pes.xml -id ROOTPE_ICE -val  192xmlchange -file env_mach_pes.xml -id NTASKS_OCN -val  48xmlchange -file env_mach_pes.xml -id NTHRDS_OCN -val 2xmlchange -file env_mach_pes.xml -id ROOTPE_OCN -val 960xmlchange -file env_mach_pes.xml -id NTASKS_CPL -val 960xmlchange -file env_mach_pes.xml -id NTHRDS_CPL -val 2xmlchange -file env_mach_pes.xml -id ROOTPE_CPL -val   0xmlchange -file env_mach_pes.xml -id NTASKS_GLC -val   1xmlchange -file env_mach_pes.xml -id NTHRDS_GLC -val 2 xmlchange -file env_mach_pes.xml -id ROOTPE_GLC -val   0But I've never before had a problem with that pe-layout.Thanks,Adrianne

 

[jedwards]

1.1.2 has the wrong definition for edison since that machine went from 16 to 24 tasks per node since that model version.   To correct the problem changeMAX_TASKS_PER_NODE to be 24 in env_mach_pes.xml