Simulation production NuMI group 2020¶
The following samples listed in this page are produced with POMS with icaruscode v08_62_01
for the gen stage -> detsim stage and icaruscode v08_62_00
for the reco1 stage as the v08_62_01
is missing the necessary pandorashower.fcl
file needed for the reconstruction. The requests are made to only include the reco1 stage, so only files up to reco1 stage are transferred to tape.
NuMI group contact person: Minerba Betancourt
Fhicl configurations¶
stage | NuMI off-axis | Cosmic |
---|---|---|
gen |
simulation_genie_icarus_numi_volDetEnclosure.fcl |
prodcorsika_standard_icarus.fcl |
G4 |
standard_g4_icarus.fc |
cosmics_g4_icarus.fcl |
DetSim |
multitpc_detsim_icarus.fclmultitpc_detsim_icarus.fcl |
|
McReco1 |
reco_icarus_driver_reco_multitpc_gauss.fcl |
How to access the samples¶
A SAM dataset will be created with a unique name to identify each sample and will be updated throughout the production campaign.
Analyzers can also use the samweb command and samweb definition to locate the file as follows (e.g poms_icarus_prod_numioffaxis_fulldet_v08_62_00_reco1
):
- List files using samweb list-files command:
samweb list-files "defname:poms_icarus_prod_numioffaxis_fulldet_v08_62_00_reco1 with limit 1"
This will print the following reco file:simulation_genie_icarus_numi_volDetEnclosure_20200828T215348_1-0002_gen_20200829T011744_filter_20200829T035422_g4_20200829T122649_detsim_20200829T155759_reco1.root
- Use the samweb locate-file command to find the location of the file:
samweb locate-file simulation_genie_icarus_numi_volDetEnclosure_20200828T215348_1-0002_gen_20200829T011744_filter_20200829T035422_g4_20200829T122649_detsim_20200829T155759_reco1.root
This will print the following locations:dcache:/pnfs/icarus/scratch/users/icaruspro/dropbox/mc1/poms_production/MCC1_poms_icarus_prod_numioffaxis_fulldet_v08_62_00/reco1 enstore:/pnfs/icarus/archive/sam_managed_users/icaruspro/data/mc/reco1/artroot/Production2020/MCC1.1/icarus_numioffaxis_fulldet_v08_62_00/icaruscode/v08_62_00
- You can also check for the summary of the files that has been created under their SAM definitions (as what is shown after you click the SAM definitions listed on the table below)
samweb list-files --summary "defname:poms_icarus_prod_numioffaxis_fulldet_v08_62_00_reco1"
This will printFile count: 439 Total size: 1345902416895 Event count: 51741
List of Sample Description¶
Sample description | N Events Requested | N Events Available | Stage | SAM definition |
---|---|---|---|---|
nominal NuMI sample |
50,000 | 51,741 | reco1 | poms_icarus_prod_numioffaxis_fulldet_v08_62_00_reco1 |
nominal corsika sample |
10,000 | 9,670 | reco1 | poms_icarus_prod_corsika_standard_v08_62_00_reco1 |
Notes about pre-staging files:¶
1. Check if the file has been staged for use (if not expect the next step to take some time)cat <path_to_directory>/".(get)(<file_name>)(locality)"
e.g:
cat /pnfs/icarus/archive/sam_managed_users/icaruspro/data/mc/reco1/artroot/Production2020/MCC1.1/icarus_numioffaxis_fulldet_v08_62_00/icaruscode/v08_62_00/.(get)(simulation_genie_icarus_numi_volDetEnclosure_20200828T215348_1-0002_gen_20200829T011744_filter_20200829T035422_g4_20200829T122649_detsim_20200829T155759_reco1.root)(locality)"
- ONLINE or ONLINE_AND_NEARLINE - means the file has been staged and can be used immediately
- NEARLINE - means the file is only available on tape
- Get the access url of the file and copy it to your user area
samweb get-file-access-url <file_name> ifdh cp -D <file_url> .
- You can pre-stage a whole dataset using samweb
samweb prestage-dataset --defname=<definition>