DQM Online Mario Martinez

1
DQM OnlineMario Martinez
CDF SPL Meeting, June 28th 2005
2
DQM Online
O. Norniella, C. Sanchez

• We have automated the C0 checking list
• Expert subroutine implemented inside Consumers
  (YMon, LumMon, BeamMon) to check histograms on
  the flight
• Produces a .txt file that is read by DQMon
  monitor and displays possible alarms
• Updates need to be recompiled in agreement with
  Consumer Librarian -gt painful procedure
• We can also ready .txt output from other
  consumersif they agree on formatTrigMon..etc..

Consumer Framework has a limitation. histograms
accumulate statistics.. are blind after a
while we should reset histograms every x-time
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DQMon Display
O. Norniella, C. Sanchez
Able to produce alarms (like TeVMon does) and
behind each button identify the histogram
producing alarms/warning We can implement a
mask of histogramsthis is easy. Carlos
Sanchez (PostDoc) is coming on July to work on
this.
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DQMon Plans

• We need a special meeting with SPLs to decide
  what should be displayed in the monitor (for
  example, to monitor new single dead channels is
  necessary ?hard to maintain synchronized with
  detector SPLs) ? I propose to do it next weekor
  I will visit each SPL personally..( I am in
  Boston now talking about Jets sorry)
• It couples with changes in CO procedureswe will
  have to be informed of any change
• A new student from IFAE will come to work on this
  in a couple of weeks.my desire is to put it to
  run at B0 asap (it is 95 in shape to go now)
  He will create the necessary critical mass to run
  this part of the DQM project..