Module: CodeRunner::Hopper

Includes:
Moab
Defined in:
lib/coderunner/system_modules/hopper.rb

Instance Method Summary collapse

Methods included from Moab

#batch_script_file, #cancel_job, #error_file, #execute, #get_run_status, #hours_minutes_seconds, #mpi_prog, #nodes, #nprocstot, #output_file, #ppn, #ppn_checks, #queue_status, #run_command

Instance Method Details

#batch_script ⇒ Object 



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# File 'lib/coderunner/system_modules/hopper.rb', line 9

def batch_script
  nodes, ppn = @nprocs.split(/x/)
         eputs "Warning: Underuse of nodes (#{ppn} cores per node instead of #{max_ppn})" if ppn.to_i < max_ppn
  raise "Please specify project" unless @project
         raise "Error: cores per node cannot excede #{max_ppn}" if ppn.to_i > max_ppn
#   raise "Error: project (i.e. budget) not specified" unless @project
  ppn ||= max_ppn
  if @wall_mins
    ep @wall_mins
    hours = (@wall_mins / 60).floor
    mins = @wall_mins.to_i % 60
    secs = ((@wall_mins - @wall_mins.to_i) * 60).to_i
  end
  eputs "Allotted wall time is " + sprintf("%02d:%02d:%02d", hours, mins, secs)
  nprocstot = nodes.to_i * ppn.to_i
"#!/bin/bash --login \n#PBS -N \#{executable_name}.\#{job_identifier}\n#PBS -l mppwidth=\#{nprocstot}\n#PBS -l mppnppn=\#{ppn}\n\#{@wall_mins ? \"#PBS -l walltime=\#{sprintf(\"%02d:%02d:%02d\", hours, mins, secs)}\" : \"\"}\n\#{@project ? \"#PBS -A \#@project\" : \"\"}\n       #PBS -q \#{@runner.debug ? \"debug\" : \"regular\"} \n\n### start of jobscript \ncd $PBS_O_WORKDIR \necho \"workdir: $PBS_O_WORKDIR\" \n\necho \"Submitting \#{nodes}x\#{ppn} job on Hopper for project \#@project...\"\n\n\n"

end

#max_ppn ⇒ Object 



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# File 'lib/coderunner/system_modules/hopper.rb', line 6

def max_ppn
  24
end