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Incorporating Scientific Instruments into the Grid. Francesco Lelli University of Lugano. 16.08.2014. F. Lelli, Incorporating Scientific Instruments into the Grid, Bern, ch. 1. What is the Grid made of?. Computing Element (CE). Storage Element (SE). Instrument Element (IE). - PowerPoint PPT Presentation
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Incorporating Scientific Instruments into the Grid
Francesco LelliUniversity of Lugano
22.04.23 F. Lelli, Incorporating Scientific Instruments into the Grid, Bern, ch 1
What is the Grid made of?
ComputingComputingElement (CE)Element (CE)
StorageStorageElement (SE)Element (SE)
Instrument Instrument Element (IE)Element (IE)
Let’s start with an Example
• The phone is using a browser • The device is quite responsive• The device has a light • Nobody stopped the device in the second movie
22.04.23 F. Lelli, Incorporating Scientific Instruments into the Grid, Bern, ch 3
How does it work?
Web Server
NXT APIs
Lego Robot
BluetoothOperating System
Com. Prog
FeedbackLoop
Control Logic
Grid Access
Web APIs
Feedback Loop
Grid Infrastructure
HTTP
http://instrumentelem.sourceforge.net/More at:
ComputingComputingElementElement
Computing ElementComputing Element
StorageStorageElementElement
StorageStorageElementElement
Grid Access
Web Server
Instrument Instrument Element (IE)Element (IE)
The CMS Experiment: Compact Muon Solenoid
22.04.23 F. Lelli, Incorporating Scientific Instruments into the Grid, Bern, ch 5
Instrument Element (IE) Deployment in CMS
• First Deployment for the CMS Magnet Test and Cosmic Challenge (late 2007). Now (finally) In production.
Top IECSCIE
TrackerIE
HCALIE
DAQIE
RPC IE
TriggerIE
DTIE
ECAL IE
DAQIM
FB RB FF
xdaq
xdaqxdaq
DAQRS
DAQIMS
UserInterface
CMS Control Structure CMS Detector
22.04.23 F. Lelli, Incorporating Scientific Instruments into the Grid, Bern, ch 6
Top IE
ControlRoom
ServicesServicesServices
PSAChf d’Or
EVBChf d’Or
TrackingChf d’Or
StorageIE
SlwCtrlIE
EVB Sub- System Storage
Sub- System
PSA Sub-System Tracking Sub-System
SlowCtrl Sub- System
Maestro
Main Data Flow
AncillaryIE
Ancillary Sub- System
Nar
val S
yste
ms
AGaTA Deployment
• First Deployment early 2009
Instruments on the Grid
Visitors Returning Visitors
22.04.23 F. Lelli, Incorporating Scientific Instruments into the Grid, Bern, ch 8
• The Integration between Grid and Instruments is becoming a popular topic
Future?
Quoting from Distributed Computing Infrastructure (DCI) Call 2010 “……• 1.2.1.4 –Access to DCI platforms –Easier access to DCIs through science gateways for computing and data service; support workflows
combining capacity & capability computing and access to data & networks
• 1.2.1.5 –Extension of DCI platforms –Extend existing DCIs to incorporate remote operation of scientific instruments (e.g. in context of
ESFRI roadmap projects)........”
On going discussion with EMSO and KM3Net experiments in this direction
22.04.23 F. Lelli, Incorporating Scientific Instruments into the Grid, Bern, ch 9
We are looking for Swiss partners that are interested in interfacing instruments with the Swiss National Grid
More:
Incorporating Scientific Instruments into the Grid
Francesco LelliUniversity of Lugano
22.04.23 F. Lelli, Incorporating Scientific Instruments into the Grid, Bern, ch 10
http://instrumentelem.sourceforge.net/
Do you want to Join?
spare
Conclusion
Visitors Returning Visitors
• Thanks for your time! More info at: http://instrumentelem.sourceforge.net/
Do you want to Join?
22.04.23 F. Lelli, Incorporating Scientific Instruments into the Grid, Bern, ch 12
• The Integration between Grid and Instruments is becoming a popular topic
