Difference: AlastairDewhurstSandbox (12 vs. 13)

Revision 132010-08-05 - AlastairDewhurst

  META TOPICPARENT 
 name="Main.AlastairDewhurst" 

 
  Introduction
   Running ATLAS jobs locally 
  Local conditions access 
  MC Data
   Real Data
 
 
   Running on the grid
   Location of files
   Downloading files to RAL PPD
   Getting ROOT to work
   Jpsi Information
   Bd J/psi K0* Analysis 
  Athena analaysis
   Ntuple slimming
   Analysis code
 
   FTS script development
 


 Introduction 
 This page is a work in progress and contains information to remind myself how to run things.

 Running ATLAS jobs locally 
 Log into heplnx109.pp.rl.ac.uk and do kinit

source /gridsoft/SL5/atlas/software/15.6.6/setup.sh -tag=15.6.6,setup,32
export CMTPATH=${HOME}/testarea/15.6.6:${CMTPATH}
cd testarea/15.6.6/


The analysis
- META TOPICPARENT
+ name="Main.AlastairDewhurst"
-<
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+ Running on the grid
->
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+ Local conditions access
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+ MC Data 

 Real Data 
To analyze real data you must set the following environment variables:
->
>
+export FRONTIER_SERVER="(serverurl=http://lcgft-atlas.gridpp.rl.ac.uk:3128/frontierATLAS)"
export ATLAS_POOLCOND_PATH=/gridsoft/SL5/atlas/local/conditions/


 Running on the grid
 source setup.sh -tag=15.6.10,32,setup
source /afs/cern.ch/atlas/offline/external/GRID/DA/panda-client/latest/etc/panda/panda_setup.sh
-<
<
  Location of files 
 Local file for testing purposes athenaCommonFlags.FilesInput = [ "/home/hep/dewhurst/data/mc09_valid.108407.Pythia_directJpsimu4mu4.merge.AOD.e347_s585_s582_r812_r814_tid096141/AOD.096141._000006.pool.root.1"]


There is a list of interesting physics runs which can be found here. You can find the runs you are looking for with the atlas run query tool. For the initial data taking period the B-Physics group is putting their Ntuples here.

 Downloading files to RAL PPD 
 To download files directly to the dcache storage element at RAL do this: source /afs/cern.ch/atlas/offline/external/GRID/ddm/DQ2Clients/setup.sh
voms-proxy-init -voms atlas
dq2-get -S srm://heplnx204.pp.rl.ac.uk:8443/srm/managerv2?SFN=/pnfs/pp.rl.ac.uk/data/atlas/atlasralppdisk/dewhurst/ user.JamesCatmore.155697.f261_m496.muonstream_StandardGRL_prelim_muon_yellowPlus_7TeV-v02-pass1.staco/
 Make sure you are not in the dcache element (ie do cd $HOME) otherwise you will get an error that you are in a read only file system.

 Getting ROOT to work 
 To get root to work correctly do: export LD_LIBRARY_PATH=/opt/d-cache/dcap/lib:/opt/d-cache/dcap/lib:/opt/d-cache/dcap/lib64:/opt/glite/lib:/opt/glite/lib64:/opt/globus/lib:/opt/lcg/lib:/opt/lcg/lib64:/opt/classads/lib64/:/opt/c-ares/lib:/opt/ppd/root/5.26.00/x86_64-slc5-gcc34-opt/root/lib/
export ROOTSYS=/opt/ppd/root/5.26.00/x86_64-slc5-gcc34-opt/root/
export PATH=/usr/kerberos/bin:/opt/d-cache/srm/bin:/opt/d-cache/dcap/bin:/opt/edg/bin:/opt/glite/bin:/opt/globus/bin:/opt/lcg/bin:/usr/local/bin:/bin:/usr/bin:/cern/pro/bin:${ROOTSYS}/bin:/usr/local/sbin:/sbin:/usr/sbin


 Jpsi Information 
 All information is being stored on the sharepoint which can be found here. This information is likely to become rapidly out of date. There is a daily BPhys meeting at 3pm (UK time) via Evo. Plots of di-muon candidates can be found here.

Meetings of note: 

 A list of all recent B-Physics meetings
  First J/psi event in the ID Tracking Resonance weekly meeting 13/4/10
  J/psi -> mumu/ee approval meeting 12/4/10
  Informal meeting on J/psi -> mumu 9/4/10
 

-- AlastairDewhurst - 2009-10-09

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