(r1) CMSDriverGuide < CMS

CMS Web>NewPhysics>CmsSusy>CMSDriverGuide (revision 1) (raw view)~~EditAttach~~

---+++ 1. cmsDriver.py guides/twikis:

[[https://twiki.cern.ch/twiki/bin/view/CMSPublic/SWGuideCmsDriver][SWGuideCmsDriver]]

[[https://twiki.cern.ch/twiki/bin/view/CMSPublic/SWGuideFastSimulationExamples][SWGuideFastSimulationExamples]]

[[https://twiki.cern.ch/twiki/bin/view/CMSPublic/SWGuideGlobalHLT][SWGuideGlobalHLT]]

---+++ 2. General info/Usage:

- The best is to use a recent working config file before you want to make your first script using the cmsDriver

- Steps to do this:

---+++++ 1) Go to das: https://cmsweb.cern.ch/das/

- find a dataset of your choice, eg:

https://cmsweb.cern.ch/das/request?view=list&limit=100&instance=prod%2Fglobal&input=dataset%3D%2FMinBias*%2F*%2FGEN-SIM+|+sort+dataset.creation_time

---+++++ 2) Go to mcm: https://cms-pdmv.cern.ch/mcm/

- Go click on "Request" on the top of the page

- In the "Output dataset" field: type your chosen dataset

- In the "Actions column" click on "Get test command"

---+++++ 3) Find cmsDriver.py line, run it, modify script accordint to your likes, also use the CMSSW version there preferably

<pre>eg:
cmsDriver.py Configuration/GenProduction/python/FSQ-RunIIWinter15GS-00004-fragment.py --fileout file:FSQ-RunIIWinter15GS-00004.root --mc --eventcontent RAWSIM --customise SLHCUpgradeSimulations/Configuration/postLS1Customs.customisePostLS1,Configuration/DataProcessing/Utils.addMonitoring --datatier GEN-SIM --conditions MCRUN2_71_V1::All --beamspot NominalCollision2015 --step GEN,SIM --magField 38T_PostLS1 --python_filename FSQ-RunIIWinter15GS-00004_1_cfg.py --no_exec -n 183
 </pre>

---++ 2. Examples:
---+++ 2.1 Generate MinBias GEN-SIM MC
<pre>cmsDriver.py MinBias_13TeV_cfi.py -s GEN,SIM --mc --conditions auto:run2_mc --beamspot NominalCollision2015 --magField 38T_PostLS1 -n 10</pre>

---+++ 2.2 Generate MinBias GEN-SIM MC + HLT Step

- L1 and HLT should agree - L1 menu is specified in he GlobalTag
<pre>cmsDriver ... -s GEN,...,HLT:7E33v4 --conditions auto:startup_7E33v4</pre>

- Working recpe:
<pre>cmsDriver.py MinBias_13TeV_cfi.py -s GEN,SIM,DIGI,L1,DIGI2RAW,HLT --mc --conditions auto:run2_mc --pileup=NoPileUp --beamspot NominalCollision2015 --magField 38T_PostLS1 --customise SLHCUpgradeSimulations/Configuration/postLS1Customs.customisePostLS1 -n 10</pre>

-- Main.JanosKarancsi - 2015-02-26

Topic revision: r1 - 2015-02-26 - JanosKarancsi

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