You are viewing an old version of this page. View the current version.

Compare with Current View Page History

« Previous Version 2 Next »

status: In development
last update: 16 January 2015

This page is a record of the configuration and execution of the P302 reprocessing project, generation FITS files from the P301 MERIT files.

Notice: there is now a JIRA for this task.  Please check here for operational notes.
Pipeline tasks
  • P302-FITS - This task reads new P301 MERIT and produces fits files, FT1 + LS1 + EXTENDEDFT1 + EXTENDEDLS1

Datafile names, versions and locations

Data file version numbers for this reprocessing will begin with v302.

XROOT location and file naming

Location template:

/glast/Data/Flight/Reprocess/<reprocessName>/<dataType>

Locations for P302:

/glast/Data/Flight/Reprocess/P302/ft1
/glast/Data/Flight/Reprocess/P302/extendedft1
/glast/Data/Flight/Reprocess/P302/ls1
/glast/Data/Flight/Reprocess/P302/extendedls1

File naming:

Data Type

aka

Send to FSSC

Naming template

EXTENDEDFT1

 

No

gll_xp_p<procVer>_r<run#>_<version>.fit

FT1

LS-002

Yes

gll_ph_p<procVer>_r<run#>_<version>.fit

EXTENDEDLS1

 

No

gll_xe_p<procVer>_r<run#>_<version>.fit

LS1

LS-001

Yes

gll_ev_p<procVer>_r<run#>_<version>.fit

Note: 'procVer' is a field added to the file name (and the keyword "PROC_VER" in the primary header) added to the FFD 5/12/2010. Ref: http://fermi.gsfc.nasa.gov/ssc/dev/current_documents/Science_DP_FFD_RevA.pdf

Example:

/glast/Data/Flight/Reprocess/P302/recon/r0239557414_v302_merit.root
DataCatalog location and naming

Logical directory and group template:

Data/Flight/Reprocess/<reprocessName>:<dataType>

Note that the <dataType> field (following the colon) is a DataCatalog 'group' name, and file names are of the form r<run#>.

Naming examples:

Data/Flight/Reprocess/P302:MERIT r0239557414

Data Sample

The currently defined data sample (as of 1/16/2015) for P302 reprocessing includes:

First run

239557414 (MET), 2008-08-04 15:43:34 (UTC)

Last run

present

Bookkeeping

  1. (This page): Define ingredients of reprocessing (processing code/configuration changes)
  2. Processing History database: http://glast-ground.slac.stanford.edu/HistoryProcessing/HProcessingRuns.jsp?processingname=P302
    1. List of all reprocessings
    2. List of all data runs reprocessed
    3. Pointers to all input data files (-> dataCatalog)
    4. Pointers to associated task processes (-> Pipeline II status)
  3. Data Catalog database: http://glast-ground.slac.stanford.edu/DataCatalog/folder.jsp
    1. Lists of and pointers to all output data files
    2. Meta data associated with each output data product

 

P302-FITS

This task generates all desired FITS data products.

  • A slightly updated task structure has been implemented for this task: the mergeClumps step is now a separate subTask which allows overriding the batch queue parameter for extra long runs.  This restructuring required quite a lot of modification related to data passed between job steps (as now certain job steps are in the new subTask). 
  • Task stored in my github as P301-FITS

 

Status chronology

This task basically mirrors the P301-FITS task but updating certain packages and expanding the generated data products to include FT1 and LS1.

Please see the associated JIRA for operational notes.

 

Configuration

Task Location

/nfs/farm/g/glast/u38/Reprocess-tasks/P302-FITS

Task Status

 

Input Data

MERIT (direct from P301-MERIT task)

spacecraft data

same as P301-MERIT

Input Run List

ftp://ftp-glast.slac.stanford.edu/glast.u38/Reprocess-tasks/P302-FITS/config/runList.txt

evtClassDefs

01-01-00

eventClassMap

EvtClassDefs_P8R2.xml

ScienceTools

09-33-01 (5/15/2014)

Code Variants

redhat5-x86_64-64bit-gcc41 & redhat6-x86_64-64bit-gcc44   (Optimized)

Diffuse Model

N/A

Diffuse Response

N/A

IRFs

N/A

Output Data Products

FT1, LS1, EXTENDEDFT1, EXTENDEDLS1

commonTools00-02-01

Generation of output data products:

Data Product

destination

data content [1]

event selection [1]

makeFT1

gtselect

gtdiffrsp

gtmktime

FT1FSSC      

EXTENDEDFT1

SLAC

pass8_FT1variables

pass8.2_Transient_cuts_L1

(tick)

(error)

(error)

(tick)

LS1FSSC      

EXTENDEDLS1

SLAC

pass8_LS1variables

pass8.2_Transient_cuts_L1

(tick)

(error)

(error)

(tick)

[1] /afs/slac/g/glast/ground/releases/volume04/evtClassDefs/01-01-00/data

Note on 'Code Variant': The SLAC batch farm contains a mixture of architectures , both hardware (Intel/AMD 64-bit) and software (RHEL5-64, gcc v4.1, etc.). At this time, GlastRelease builds only on RHEL5-32 (RHEL6-64 are built but not yet validated), while ScienceTools builds for RHEL5-64, RHEL6-64.

Timing and Scaling

Approx 20 CPU minutes and 30 wall clock minutes per job (run).

 

  • No labels