Author: Abeille, G.     [Abeillé, G.]
Paper Title Page
MOD3O02 Continuous Delivery at SOLEIL 1
 
  • G. Abeillé, A. Buteau, X. Elattaoui, S. Lê
    SOLEIL, Gif-sur-Yvette, France
  • G. Boissinot
    ZENIKA, Paris, France
 
  IT Department of Synchrotron SOLEIL* is structured along of a team of software developers responsible for the development and maintenance of all software from hardware controls up to supervision applications. With a very heterogonous environment such as, several software languages, strongly coupled components and an increasing number of releases, it has become mandatory to standardize the entire development process through a 'Continuous Delivery approach'; making it easy to release and deploy on time at any time. We achieved our objectives by building up a Continuous Delivery system around two aspects, Deployment Pipeline** and DevOps***. A deployment pipeline is achievable by extensively automating all stages of the delivery process (the continuous integration of software, the binaries build and the integration tests). Another key point of Continuous Delivery is also a close collaboration between software developers and system administrators, often known as the DevOps movement. This paper details the feedbacks on this Continuous Delivery approach has been adopted, modifying daily development team life and give an overview of the future steps.
*http://www.synchrotron-soleil.fr/.**http://martinfowler.com/bliki/DeploymentPipeline.html***https://sdarchitect.wordpress.com/2012/07/24/understanding-devops-part-1-defining-devops/.
 
slides icon Slides MOD3O02 [1.882 MB]  
 
MOPGF150 Improving SOLEIL Computing Operation with a Service-Oriented Approach 1
 
  • A. Buteau, G. Abeillé, B. Gagey
    SOLEIL, Gif-sur-Yvette, France
  • J.C. Fouquet
    JCF, PARIS, France
 
  SOLEIL Computing division continuously needs to enhance its operational activities and minimize the workload of IT groups because IT performances directly impacts accelerators and beamlines operations in a context of an increase of the overall technical and organizational complexity. The Control & Data Acquisition group changed in 2013 it internal projects and support organization toward a service-oriented approach. This promising first step pointed out that enhancing the service delivered to our customers required to agree with them on a common vocabulary, on semantics and on operational processes. The ITIL* methodology appeared then as very good starting point to this purpose. This paper will describe the overall vision of our project 'Improving IT operation with a service oriented approach' and will detail the first ITIL operational processes we have adopted and how it helped us clarifying roles and responsibilities within our IT organization. In order to conclude the paper will give perspectives of using ITIL practices to enhance operational practices of other technical groups which activities strongly impact the service delivered to SOLEIL end users.
*http://en.wikipedia.org/wiki/InformationTechnologyInfrastructureLibrary
 
poster icon Poster MOPGF150 [2.658 MB]  
 
WEA3O01 The TANGO Controls Collaboration in 2015 1
 
  • A. Götz, J.M. Chaize, T.M. Coutinho, J.L. Pons, E.T. Taurel, P.V. Verdier
    ESRF, Grenoble, France
  • G. Abeillé
    SOLEIL, Gif-sur-Yvette, France
  • S. Brockhauser, L.J. Fulop
    ELI-ALPS, Szeged, Hungary
  • M.O. Cernaianu
    IFIN-HH, Bucharest - Magurele, Romania
  • I.A. Khokhriakov
    HZG, Geesthacht, Germany
  • R. Smareglia
    INAF-OAT, Trieste, Italy
  • A. Vazquez-Ortero
    ELI-BEAMS, Prague, Czech Republic
 
  This paper presents the latest news from the TANGO collaboration. TANGO is being used in new domains. The three ELI pillars - ELI-Beamlines, ELI-ALPS and ELI-NP in Czech Republic, Hungary and Romania respectively have selected TANGO for many of their control systems. In ELI-Beamlines and ELI-Alps, TANGO will play the role of integrating all the hardware and turn-key systems (some delivered with EPICS or Labview) into one integrated system. In ELI-NP, the HPLS and LBTS will be controlled using TANGO, while the GBS will be controlled using EPICS. On the experimental side, ELI-NP will use both TANGO and EPICS control systems. TANGO will be extended with new features required by the laser community. These features will include nanosecond time-stamping. The latest major release of TANGO V9 includes the following features - data pipes, enumerated types, dynamic commands and forwarded attributes. The collaboration has been extended to include the new members and to provide a sustainable source of resources through collaboration contracts. A new website (http://www.tango-controls.org/) has been designed which improves the communication within the community.  
slides icon Slides WEA3O01 [2.339 MB]