status: Running
last update: 01 Aug 2013
This page is a record of the configuration and execution of the P300 reprocessing project, full reprocessing from DIGIs using Pass8 analysis code.
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- 4/23/2013 - Begin setting up P300 task for Pass8 reprocessing.
- 5/10/2013 - Initial version of task running. See this page for infomation about the task creation, and this page for performance comparison with P202
- 7/2/2013 - after weeks of testing, final GR, jobOpts, etc. come together and production tentatively starts.
- block 1 is defined with this run range: 239557414 through 392842073 (2008-08-04 15:43:37 through 2013-06-13 18:47:50 UTC)
- Update task to use the P202 generation of FT2 files (adds columns LAMBDA, RA_SUN, DEC_SUN, as well as meaningful BTIs)
- First 10 trial jobs launched. Too many ACD INFO messages 'Missed Poca for ID 602 at...' so modify jobOpts to disable.
- xroot disk space at the start of Pass8 = 508 TB (just after commissioning of fermi-xrd11)
- 7/29/2013 - a new GR is prepared (20-09-01) which fixes some problems in ACD tracking issues affecting ~32 runs so far (out of 5283). trickleStream disabled, wait for pending jobs to start, rollback other failed jobs, switch to new GR, rollback of ACD-failed jobs...
- This new GR continues to seg fault, so revert back to GR 20-09-00 and restart trickleStream.
- 7/31/2013 - A new GR (20-09-02) with patch for ACD tracking installed after stream 5970. At the time, there were 33 failed processClumps jobs. All rolled back.
- Last stream with GR 20-09-00 = 5970, run 274118943
- First stream with GR 20-09-02 = 5971, run 274124672
- Full list of rolled back substreams is here
- 10/15/2013 - Update job options to use the new "L1current" flavor of calibrations/alignment rather than "p7repro".
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- Current performance results for the Pass8 code are on this page .
- For 20,000 event clumps:
job step
average CPU time
processClump
183 min
mergeClumps
10 min
- Plot of job throughput as of 20130813
From the plot, one can see a processing rate of ~208 runs/day. Assuming 28500 total runs, this would mean a repro time of 137 days or 4.5 months. - Another plot showing the number of run scratch directories cleaned up per day:
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Task Location | /nfs/farm/g/glast/u38/Reprocess-tasks/P300x-FITS |
Task Status | http://glast-ground.slac.stanford.edu/Pipeline-II/exp/Fermi/task.jsp?task=112641219 |
Input Data | MERIT (direct from P300-ROOT) |
spacecraft data | same as P300-ROOT |
Input Run List | ftp://ftp-glast.slac.stanford.edu/glast.u38/Reprocess-tasks/P300x-FITS/config/runList.txt |
evtClassDefs | untagged version from 20130801 |
eventClassMap | EvtClassDefs_P8.xml |
ScienceTools | 09-32-05 (7/30/2013) |
Code Variants | redhat5-x86_64-64bit-gcc41 & redhat6-x86_64-64bit-gcc44 (Optimized) |
Diffuse Model | based on contents of /afs/slac.stanford.edu/g/glast/ground/GLAST_EXT/diffuseModels/v2r0 /v3r0 |
Diffuse Response | N/A |
IRFs | N/A |
Output Data Products |
WARNING: THIS NEXT SECTION IS OBSOLETE
Generation of output data products:
<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="bff04efa-a840-479d-99c0-695cec45821b"><ac:plain-text-body><![CDATA[ | Data Product | destination | data content [1] | event selection [1] | makeFT1 | gtselect | gtdiffrsp | gtmktime ]]></ac:plain-text-body></ac:structured-macro> |
|---|---|---|---|---|---|---|---|---|
EXTENDEDFT1 | SLAC | FT1variables | ((FT1EventClass & 0x00003EFF)!=0) | | | | | |
FT1 | FSSC+SLAC | FT1variables | 'source' and above | | | (inherited) | | |
EXTENDEDLS1 | SLAC | LS1variables | ((FT1EventClass & 0x00003EFF)!=0) | | | | | |
LS1 | FSSC+SLAC | LS1variables | 'transient' and above | | | (inherited) | | |
ELECTRONFT1 | SLAC | FT1variables | CTBParticleType==1 | | | |
|
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\[1\] /afs/slac/g/glast/ground/releases/volume04/evtClassDefs/00-19-04/data
Note that diffuse response is calculated for 'source' and 'clean' event classes only.
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