Kein Folientitel

1
Experiment Data Processing at GSI
2
Classical HENAP Data Processing
High Energy Nuclear Atomic Physics

• Data Acquisition Spectroscopy Event by event
  (Statistics) Filter ? MBS

3
Classical HENAP Data Processing
High Energy Nuclear Atomic Physics

• Data Acquisition Spectroscopy Event by event
  (Statistics) Filter ? MBS
• Data Analysis On-line on samples Off-line data
  Generations ? GOOSY, PAW, ROOT, LEA, Go4

4
Classical HENAP Data Processing
High Energy Nuclear Atomic Physics

• Data Acquisition Spectroscopy Event by event
  (Statistics) Filter ? MBS
• Data Analysis On-line on samples Off-line data
  Generations ? GOOSY, PAW, ROOT, LEA, Go4
• Slow Control CNAF (simple, constant fraction,
  amplifier, motors) Classical SC ? LabVIEW,
  FactoryLink, EPICS

5
Classical HENAP Data Processing
GUI
Devices
DAQ
Archive
GUI
Analysis
GUI
Devices
SlowCtrl
DataBase
6
Classical Integrated Measurement
Devices
DAQ
Analysis
Fast Control
7
Integrated Data Processing
Devices
DAQ
Archive
Analysis
Devices
SlowCtrl
DataBase
GUI
8
Examples at GSI

• Standard DAQ MBS Nearly all experiments

9
MBS Data Flow
Pipe
Readout
Collector
Analysis
Pipe
Pipe
Readout
Streams
Collector
Pipe
Pipe
Readout
Collector
Transport
Tape
Pipe
Readout
Pipe
Readout
Eventserv
Streamserv
Remote Eventserv
Unix VMS
Analysis
60 kHz - 20 Mb/sec
Analysis
Analysis
10
MBS Data Flow
Pipe
Readout
Collector
Analysis
Pipe
Pipe
Readout
Streams
Collector
Pipe
Pipe
Readout
Collector
Transport
Tape
Pipe
Readout
Pipe
Readout
Eventserv
Streamserv
Remote Eventserv
Unix VMS
Collector
Readout
Subeventswitch
Analysis
Analysis
Readout
Collector
Analysis
11
MBS Java GUI
Java (Unix, NT)
MasterMBS node (Lynx)
Command
Tasks
Message
MBS node (Lynx)
Status
12
MBS Java GUI
13
Examples at GSI

• Standard DAQ MBS Nearly all experiments

14
Examples at GSI

• Standard DAQ MBS Nearly all experiments
• Standard Analysis GOOSY, PAW, ROOT, LeA
  , Go4 Nearly all experiments

15
LeA Components
GOOSY,Paw,Go4,MBS
IDL
IDL Graphics
Histogram Manager
User Commands User Analysis User ProceduresUser
GUI
User Interface
Event I/O
MBS,file
Batch, GUI
16
LeA Threads
Memory Threads
MBS
Graphical User Inteface
Command Interface
Origin
Histograms
Histogram Server
DAQ
Watch
Event Loop
File
File
17
LEA Control and Display
18
Examples at GSI

• Standard DAQ MBS Nearly all experiments
• Standard Analysis GOOSY, PAW, ROOT, LeA
  , Go4 Nearly all experiments

19
Examples at GSI

• Standard DAQ MBS Nearly all experiments
• Standard Analysis GOOSY, PAW, ROOT, LeA
  , Go4 Nearly all experiments
• Standard Slow Control FactoryLink, LabVIEW,
  EPICS Some experiments

20
Examples at GSI
Non-classical Setups at GSI

• ?-Spectrometer
• ESR
• Shiptrap
• Phelix
• Therapy

21
Therapy Control System
Slow Control, Fast Control, Steering,
Monitoring, DAQ, Analysis
Multi Wire Proportional ChambersIonisation
Chambers
Fast ControlSteering
Accelerator Control
22
Therapy Control System
Slow Control, Fast Control, Steering,
Monitoring, DAQ, Analysis
Multi Wire Proportional ChambersIonisation
Chambers
Slow Control
GUI
Fast ControlSteering
Accelerator Control
23
Therapy Control System
Slow Control, Fast Control, Steering,
Monitoring, DAQ, Analysis
Multi Wire Proportional ChambersIonisation
Chambers
Slow Control
Monitoring
GUI
TOM
Fast ControlSteeringMonitoring
Server CPU
Accelerator Control
24
Therapy Control System
Slow Control, Fast Control, Steering,
Monitoring, DAQ, Analysis
Multi Wire Proportional ChambersIonisation
Chambers
Slow Control
Monitoring
GUI
TOM
Fast ControlSteeringMonitoring
Server CPU
DAQ/Analysis
LeA
Accelerator Control
25
Slow Control
26
Slow Control
27
Actual plane
All planes
required position
measured position
28
Analysis after the Treatment
29
Analysis after the Treatment
30
Examples at GSI

• Asynchronous communication Typical SC, i.e.
  FactoryLink Not typical for DAQ, DAN
• Synchronizing processes Therapy, difficult with
  FactoryLink
• Fieldbuses networks
• Fast control Therapy, DSP
• Web data base access (Oracle)

31
Examples at GSI

• Asynchronous communication Typical SC, i.e.
  FactoryLink Not typical for DAQ, DAN
• Synchronizing processes Therapy, difficult with
  FactoryLink
• Fieldbuses networks
• Fast control Therapy, DSP
• Web data base access (Oracle)
• No CORBA, RMI
• No OO data bases
• Little Intranet