[G8b_run] Recooking of g8 data

Franz Klein fklein at jlab.org
Wed Aug 28 18:35:51 EDT 2013


Curtis,
thanks for your mail! 
In between some trips I have been checking the tagger calibrations - and redone several runs - after fixing a problem with part id. (since Brian has 3 particles detected, it shouldn't have concerned him that much).
on Aug.17-18 I (re)cooked a large fraction but when I scanned through the files last week, I figured out that BOS and ROOT files were not written to tape (in the past the farm logfiles contained 'FATAL ERROR' messages when trying to overwrite the stub file (i.e. saving files with the same directory+name on tape). I grepped for these errors shortly after the runs were done and assumed the new files were written correctly to tape. However, the files on volatile and work disks were correctly updated/replaced.
Where it stands right now: running jremove over thousands of files, doing minor TOF adjustments and some more tagger calibrations, then (re)cooking most of the files (except those where I need more time for the tagger).
I removed tagger raw data (TAGE, TGTL, TGTR) and intermediate banks from the BOS output, added a skim for Kaons and Mike Dugger's gpid ntuple maker.

Over the weekend I want to start the (re)cook if there is no objection!
Sorry for the long delay - there is not only g8b on my books ...

Franz

----- Original Message -----
From: "Curtis A. Meyer" <cmeyer at cmu.edu>
To: "Klein Franz" <fklein at jlab.org>
Cc: "Meyer Curtis A." <cmeyer at cmu.edu>
Sent: Monday, August 26, 2013 4:48:19 PM
Subject: Recooking of g8 data

Dear Franz - 


BV and I were wondering if you were close to being able to submit the g8 cooking jobs 
to the JLab farm. Any information you have would be useful -- thanks -- Curtis 



--------- 
Curtis A. Meyer MCS Associate Dean for Faculty and Graduate Affairs 
Wean: (412) 268-2745 Professor of Physics 
Doherty: (412) 268-3090 Carnegie Mellon University 
Fax: (412) 681-0648 Pittsburgh, PA 15213 
curtis.meyer at cmu.edu http://www.curtismeyer.com/ 

-- 
===============================================================
                  Franz J. Klein, Associate Professor 
                  CUA, Department of Physics
                  Washington, DC 20064
  office: Hannan Hall 206          phone: 202-319-6190 
  or: Jefferson Lab,CC F-243       phone: 757-269-6672 
---------------------------------------------------------------



More information about the G8b_run mailing list