AMS02: Computing Centers at CERN Prevessin

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AMS-02 Computing Centers at CERN
Prevessin A.Klimentov AMS-02 Offline and
Analysis Software (Status) J.Alcaraz July 28,
2005 AMS TIM at CERN
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AMS-02 Computing Centers at CERN
Prevessin July 28, 2005 AMS TIM at
CERN Alexei Klimentov
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• AMS-02 ground support centers.
• Payload operations control center (POCC) at CERN
  (first 2-3 months in Houston).
• CERN bldg.892 wing SA.
• Control room, usual source of commands.
• Receives health status (HS), monitoring and
  science data in real-time.
• Receives NASA video.
• Voice communication with NASA flight
  operations.
• Backup control station at JSC (TBD).
• Monitor station in MIT.
• Backup of control room.
• Receives health status (HS) and monitoring
  data in real-time.
• Voice communication with NASA flight
  operations.
• Science operations center (SOC) at CERN (first
  2-3 months in Houston).
• CERN bldg.892 wing SA.
• Receives the complete copy of ALL data.
• Data processing and science analysis.
• Data archiving and distribution to universities
  and laboratories.
• Ground support computers (GSC) at Marshall space
  flight center.
• Receives data from NASA -gt buffer -gt retransmit
  to science center.

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CERN Prevessin Bldg.892 (basement)
AMS wing 250 sq.m
AMS-CERN MOU Computing and Networking
Requirements AMS-02 Computing and Data Centers
Bldg.892 wing SA
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CERN Prevessin Bldg.892 wing SA AMS-02 Ground
Support Centers
Controlled access cardreader
AAL
cloakroom
Meeting
storage
SOC Computing and Storage Facilities
POCC Computing Facilities
Operators, System and DataTransfer Facilities
POCC Control Room
storage
CERN networking Star point
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Refurbishment of 892 SA is practically done
(floor, locks, windows, secure access) False
floor and networking sockets installation is
scheduled for Aug 2005 Electrical infrastructure
installation (except partitions SA14 SA18) is
not done, yet DataTransfer Station Prototype (DS
II) will be installed by M.Boschini et al in
Sep AMS-01/02 MC Production is running with 95
efficiency Bulk computing facilities purchase
will be done LaunchReady(LR)-12 months POCC and
SOC at CERN will be operational LR-9 months