PCaPAC2014 - List of Authors (Hüther, H.C.)

Paper

Title

Page

Progress and Challenges during the Development of the Settings Management System for FAIR

40

H.C. Hüther, J. Fitzek, R. Müller, D. Ondreka
GSI, Darmstadt, Germany

A few years into development of the new control system for FAIR (Facility for Antiproton and Ion Research), a first version of the new settings management system is available. As a basis, the CERN LSA framework (LHC Software Architecture) is being used and enhanced in collaboration between GSI and CERN. New aspects, like flexible cycle lengths, have already been introduced while concepts for other requirements, like parallel beam operation at FAIR, are being developed. At SIS18, LSA settings management is currently being utilized for testing new machine models and operation modes relevant for FAIR. Based upon experience with SIS18, a generic model for ring accelerators has been created that will be used throughout the new facility. It will also be deployed for commissioning and operation of CRYRING by the end of 2014. During development, new challenges came up. To ease collaboration, the LSA code base has been split into common and institute specific modules. An equivalent solution for the database level is still to be found. Besides technical issues, a data-driven system like LSA requires high-quality data. To ensure this, organizational processes need to be put in place at GSI.

Poster WPO005 [1.049 MB]

TCO101

Benefits, Drawbacks and Challenges During a Collaborative Development of a Settings Management System for CERN and GSI

126

R. Müller, J. Fitzek, H.C. Hüther
GSI, Darmstadt, Germany
G. Kruk
CERN, Geneva, Switzerland

The settings management system LSA (LHC Software Architecture) was originally developed for the LHC (Large Hadron Collider). For FAIR (Facility for Antiproton and Ion Research) a renovation of the GSI control system was necessary. When it was decided in 2008 to use the LSA system for settings management for FAIR, the middle management of the two institutes agreed on a collaborative development. This paper highlights the insights gained during the collaboration, from three different perspectives: organizational aspects of the collaboration, like roles that have been established, planned procedures, the preparation of a formal contract and social aspects to keep people working as a team across institutes. It also shows technical benefits and drawbacks that arise from the collaboration for both institutes as well as challenges that are encountered during development. Furthermore, it provides an insight into aspects of the collaboration which were easy to establish and which still take time.

Slides TCO101 [0.728 MB]

Paper	Title	Page
WPO005	Progress and Challenges during the Development of the Settings Management System for FAIR	40
	H.C. Hüther, J. Fitzek, R. Müller, D. Ondreka GSI, Darmstadt, Germany
	A few years into development of the new control system for FAIR (Facility for Antiproton and Ion Research), a first version of the new settings management system is available. As a basis, the CERN LSA framework (LHC Software Architecture) is being used and enhanced in collaboration between GSI and CERN. New aspects, like flexible cycle lengths, have already been introduced while concepts for other requirements, like parallel beam operation at FAIR, are being developed. At SIS18, LSA settings management is currently being utilized for testing new machine models and operation modes relevant for FAIR. Based upon experience with SIS18, a generic model for ring accelerators has been created that will be used throughout the new facility. It will also be deployed for commissioning and operation of CRYRING by the end of 2014. During development, new challenges came up. To ease collaboration, the LSA code base has been split into common and institute specific modules. An equivalent solution for the database level is still to be found. Besides technical issues, a data-driven system like LSA requires high-quality data. To ensure this, organizational processes need to be put in place at GSI.
	Poster WPO005 [1.049 MB]

TCO101	Benefits, Drawbacks and Challenges During a Collaborative Development of a Settings Management System for CERN and GSI	126
	R. Müller, J. Fitzek, H.C. Hüther GSI, Darmstadt, Germany G. Kruk CERN, Geneva, Switzerland
	The settings management system LSA (LHC Software Architecture) was originally developed for the LHC (Large Hadron Collider). For FAIR (Facility for Antiproton and Ion Research) a renovation of the GSI control system was necessary. When it was decided in 2008 to use the LSA system for settings management for FAIR, the middle management of the two institutes agreed on a collaborative development. This paper highlights the insights gained during the collaboration, from three different perspectives: organizational aspects of the collaboration, like roles that have been established, planned procedures, the preparation of a formal contract and social aspects to keep people working as a team across institutes. It also shows technical benefits and drawbacks that arise from the collaboration for both institutes as well as challenges that are encountered during development. Furthermore, it provides an insight into aspects of the collaboration which were easy to establish and which still take time.
	Slides TCO101 [0.728 MB]