Please add the following function into your .bashrc. Change the ‘storage_element’ for your need.

setafb() {  
  echo -ne "Setting afb ...\r"
  export afb=$HOME/work/cms/afb
  export src=$afb/src
  export dat=$afb/dat
  export doc=$afb/doc
  export fig=$doc/fig
  export log=$afb/log
  export storage_element=T3_TEST
  if [ -z "$1" ]; then
	echo "Default version: v2"
	export ver="v2"
  else
	export ver=$1
  fi
  case $ver in 
	v2) cmssw="CMSSW_5_3_12"
	    ;;
  esac
  export rel=$afb/rel/$cmssw/src
  cd $rel ; eval `scram runtime -sh` 
  export build=$rel/BphAna/BToKstarMuMu
  export run=$build/python 
  echo "Setting afb ... done."
  }

Then before running any script, you can do in bash:

setafb 

• MC KstarJPsi with BToKstarMuMu v2
  1. Get a small sample, edit the cfg/copy_cfg.py and run:

     cd python 
     cmsRun cfg/copy_cfg.py
             

  2. Generate the nutple command:

     ./afb.py ntp mc BuToKstarJPsi-8TeV-2p5E7 -t 
             

     Here the “-t” means “test”. The output is:

     cmsRun btokstarmumu_MC.py
     Please test with the above command.
             

     Make sure you can run the interactive cmsRun first.

  3. Create the crab cfg:

     ./afb.py ntp mc BuToKstarJPsi-8TeV-2p5E7 -grid     
             

     Output:

     Please create grid jobs with command: 
     crab -cfg crab_BuToKstarJPsi_8TeV_2p5E7.cfg -create
             

     Then you can submit by:

     crab -c crab_BuToKstarJPsi_8TeV_2p5E7 -submit all 
             

     Note: make the job numbers less than 500 for each submission. Break down if necessary: 1-500, 501-1000, etc.

• Check ntuple duplication

  ./afb.py chk data Run2012B-22Jan2013-v1 
      

• Merge ntuples

  ./afb.py mrg data Run2012B-22Jan2013-v1
      

• Clean up the raw ntuples

  ./afb.py cln data Run2012B-22Jan2013-v1