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ZinonasZinonos - 20-Jan-2010
The LBSUMM folder
The DQ selection is based on the COOL folder 'LBSUMM'. The LBSUMM folder contains the combined summary of all types of DQ flags set, containing on/off-line shifter information, automated on/off-line histograms checks, and DCS information (being: detector slow control, describing eg. per sub-detector temperature and voltages for noise levels). When all DQ flags are filled properly, which is currently not yet done for collisions),
LBSUMM will be the proper COOL folder to select on DQ flags.
Other DQ folders are:
"SHIFTOFL", "SHIFTONL", "DQCALCOFL", "DQMFOFL", "DQMFONL", "DQMFONLLB", "DCSOFL", "TISUMM", "LBSUMM"
Default: "SHIFTOFL"
The SHIFTOFL folder
The end-user information is currently stored in the DQ flags called
SHIFTOFL
, meaning "SHIFT OFFLINE" or offline data quality shifter. The the SHIFT OFFLINE DQ flags are currently filled on a daily basis for all runs with more than 100k events.
Selection flags for jets
Basic:
- partition ATLAS: DAQ partition
- run 140541+
Database:
- db DATA: or MC for simulated data
- ctag COMCOND-REPPS-001-00: COOL conditions tag to use, eg: 'DetStatusLBSUMM-December09-00', Default = head
Project:
- ptag data09_900GeV: project tag denoted "filenameTag" in COOL
Data Quality:
- dq ATLGL green: Runs where DQ information was reviewed
- dq L1CTP green: No clock or data header problems
- dq ATLSOL green: Solenoid on and stable (also half-field runs)
- dq LAr yellow+ and dq Tile yellow+: Data quality status flags for calorimetric systems
Magnets:
- magnet solenoid: Magnetic field configuration, the current selects runs with solenoid on and without looking at toroid
LHC:
- lhc beamenergy 449-451:LHC energy beam range in GeV
- lhc stablebeams true: LHC stable beams requirement
Duration:
- duration 60s+: duration of run selection
- events 100+: minimum number of events per run
Physics stream:
- st physics_MinBias: Runs with minimum bias stream
Suggested run queries for jet studies by M. Baak
Reference:
Workshop on 2009 data analysis of jet distributions and jet inputs
W/o inner detector requirements, 900 GeV
find ctag DetStatusLBSUMM-December09-00 and run 140541+ and partition ATLAS and db DATA and lhc beamenergy 449-451 and st physics_MinBias and ptag data09_900GeV and dq ATLGL green LBSUMM and dq L1CTP green LBSUMM and dq ATLSOL green LBSUMM and dq lar yellow+ LBSUMM and dq tile yellow+ LBSUMM
W/o inner detector requirements, 2.4 TeV
find ctag DetStatusLBSUMM-December09-00 and run 140541+ and partition ATLAS and db DATA and lhc beamenergy 1180-1200 and st physics_MinBias and ptag data09_2TeV and dq ATLGL green LBSUMM and dq L1CTP green LBSUMM and dq ATLSOL green LBSUMM and dq lar yellow+ LBSUMM and dq tile yellow+ LBSUMM
W/ inner detector requirements, 900 GeV
find ctag DetStatusLBSUMM-December09-00 and run 140541+ and partition ATLAS and db DATA and lhc stablebeams T and st physics_MinBias and ptag data09_900GeV and dq ATLGL green LBSUMM and dq L1CTP green LBSUMM and dq ATLSOL green LBSUMM and dq lar yellow+ LBSUMM and dq tile yellow+ LBSUMM and dq pix green LBSUMM and dq sct green LBSUMM and dq trtb,trte green LBSUMM
A good run list configuration for collision data @ 900 GeV
Collision data: data09_900GeV.<140541+>.physics_MinBias.merge.DESD_COLLCAND.r988_p62
Possible selection rule:
find run 140541+ and partition ATLAS and db DATA and st physics_MinBias and ptag data09_900GeV and duration 60s+ and events 100+ and mag s and dq til y+ and dq lar y+ and dq atlsol y+ and lhc beamenergy 449-451 and lhc stablebeams true/ show dq til and dq lar and dq pix
December's 2009 reproduction
The final DQ summary folders LBSUMM and SHIFTOFL has been recently updated with the results of the December 09 reprocessing; the information is available in the
COOL tag
DetStatusLBSUMM-December09-xx.
Based on this
COOL tag, good run list selections for jet/ETmiss dESD production can be derived.
Latest:
SHIFTOFL: DetStatusSHIFTOFL-December09-01
LBSUMM: DetStatusLBSUMM-December09-01
Example with Run Query: select green tile
find r 142100+ and dq til LBSUMM#DetStatusLBSUMM-December09-01 g / sh dq til LBSUMM#DetStatusLBSUMM-December09-01
Good run list selection for preparation of reprocessed data-set 2009 data
For the record, here are the good run lists proposed at Wednesday to prepare the
jetetmiss dESDs.
jetetmiss_noindet_900GeV.xml = 900GeV runs w/o indet requirements - runs w/ indet requirements
jetetmiss_windet_900GeV.xml = 900GeV runs w/ indet requirements
jetetmiss_woindet_2TeV.xml = 2.4 TeV runs w/o indet requirements (there are no 2.4 TeV runs w/ indet ok)
There are additional good run lists that require in addition the jet and met DQ flags to be green,
the output of which will be made available in the dESDs as per-event skim-decision objects. All xml files are attached in the bottomo of the page.