Produce and read microDSTs using the Grid

Producing microDSTs

job> gaudirun.py ../options/TestMicroDst.py

Become a gRidder

First obtain a Grid Certificate from the Dutch Grid CA

When you've done this, become a member of the LHCb VO by following this link.

To use the Grid from lxplus you need to copy your certificate to lxplus. You do this by copying the entire .globus directory to your home on lxplus.

Producing microDSTs for gRidders

job> ganga MicriDST_Ganga.py

note: set

• setenv CMTCONFIG 'slc_ia34_...' # no 64 bit machines on Grid
• job.backend() = Dirac() # use Dirac as backend
• job.outputsandbox = [] # let the uDSTs go to 'dataoutput', so Grid SE (Storage Element)

Copying microDSTs to Am*dam

SetupProject Dirac

Stageing the Sara microDSTs on Stoomboot

Max's stager

Reading microDSTs

microDSTReadingExample.py

of maak wat nieuws in Bender

Analysis

getpack PhysFit/P2VV getpack PhysFit/P2VVPython

and use the RooFit based fit package