[Halld-physics] Analysis Launch: 2017-01 ver01

[Alexander Austregesilo]

Dear Collaborators,

The first analysis launch over all of 2017-01 ver01 REST files is 
completed. Only 20 out of 42108 jobs showed problems and could not 
produce any output trees.

60 different channels were processed. The total processing time was only 
about 50h, since we were able to run with up to 700 jobs in parallel 
with 12 threads each. This huge speed-up compared to previous launches 
was made possible by a complete rework of the analysis library (Paul M.) 
and tighter cuts on the accepted combinations.

All trees (about 27TB) and histogram files (3TB) can be found here:

/cache/halld/RunPeriod-2017-01/analysis/ver01/


Feel free to consult the following webpage for information about the 
available channels:

https://halldweb.jlab.org/wiki-private/index.php/Spring_2017_Analysis_Launch#Version01


Detailed information about the processing can be found here:

https://halldweb.jlab.org/data_monitoring/analysis/summary_swif_output_analysis_2017-01_ver01_batch01.html


A second launch with channels including displaced vertices, missing 
decay products and detected massive neutral particles will be started as 
soon as the library is thoroughly tested.

Best regards,

Alex
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