Info

• This page summarise links and information for RPC DCS related data quality task by Xi Wang:
  • https://glance.cern.ch/atlas/membership/members/profile?id=14532&view=qualification
• Useful mailing lists:
  • atlas-rpc-dcs-developers - mailing list for RPC DCS developers
  • hn-atlas-AMS.DataQuality@cern.ch - general ATLAS data quality list
  • hn-atlas-data-quality-dev@cern.ch - developers list for offline ATLAS data quality work
  • atlas-muon-dq-offline-experts@cern.ch - list for offline muon data quality experts
  • ustc-atlas-dq-rpc@cern.ch - mailing list for USTC people working on RPC data quality
  • ustc-atlas-rpc@cern.ch - mailing list for USTC people working on RPC data quality

Published references

• ATLAS detector paper in JINST
  • Please read chapter 1, section 6.1, section 6.6, section 6.7
• ATLAS RPC DCS system - proceedings by Alessandro Polini
• ATL-COM-MUON-2020-017 - proceedings Dimitrii Krasnopevtsev for RPC 2020 workshop (submitted to JINST)

Internal ATLAS references

• ATL-COM-MUON-2019-067 - draft of RPC performance paper

Useful links:

• RpcDCSExpert page
• Aug 6th, 2020 - DCS training for creating new panels
• Oct 13th, 2020 - DCS training for accessing data
• DCS meeting, February 19, 2021 - summary of python code for DDV analysis

DCS code and links:

• https://atlas-ddv.cern.ch - central DCS tool for dumping info
• panels/fwAtlasMainPanels/RpcDbTool.pnl - panel code for dumping DCS information
• scripts/RpcDqa_Cool_Update.ctl - script code for writing data quality info to COOL
• Location of RPC DCS at P1: /det/dcs/Production/ATLAS_RPC_DCS

Code for analysis

• Some initial Instructions cab be found here: https://twiki.cern.ch/twiki/bin/view/Main/PhysicsRPCHVScan (to be extended later)
• https://atlasop.cern.ch/twiki/bin/view/Main/RpcDCSExpert

RPC data

• https://coolr.web.cern.ch/ext/web/coolrui/index.html - cool data browser
• RPC_DCS_COOL.png - snapshot of RPC data in COOL
• snap_DCS.png snap_DCS2.png - sanpshot of HV parameter in DCS

ATLAS ddv server for accessing DCS data

• https://atlas-ddv.cern.ch/DDV.html

• https://twiki.cern.ch/twiki/bin/view/Atlas/DDVServer

• alias-Igap.txt - list of data point elements and aliases for gas gap currents

• RPC_DCS_ddv_example.png - screen snapshot for navigating atlas-ddv server

• script.py.txt - example python script for extracting data from server

• Command to request data from the server:

         wget --post-data 'queryInfo=atlas_pvssRPC, element_name, ATLRPCH1:CAEN/PS_RPC_UP/branchController01/easyCrate4/easyBoard11/channel000.actual.vMean, 23-09-2018 14:45, 23-10-2018 20:45, , , , , ,no, , +1!atlas_pvssRPC, element_name, ATLRPCH1:CAEN/PS_RPC_UP/branchController01/easyCrate4/easyBoard11/channel001.actual.vMean, 23-09-2018 14:45, 23-10-2018 20:45, , , , , ,no, , +1' http://atlas-ddv.cern.ch:8089/multidata/getDataSafely

• Command to list elements by wildcard:

         wget http://atlas-ddv:8089/searchEngine/metadataListFilter/0/element_name/ATLRPCH1:*channel001*.vMean