The ATLAS software installation system for LCG/EGEE
نویسندگان
چکیده
منابع مشابه
Automated software packaging and installation for the ATLAS experiment
Managing the distribution and installation of large and complex software suites such as that of the ATLAS Particle Physics experiment [1] gives rise to a variety of problems. To be able to deploy software on the Grid it must have a completely automated installation procedure that addresses issues such compatibility, updates and external software required. Installations are needed to satisfy the...
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The cryostats of the ATLAS LAr calorimeter system are installed in the ATLAS cavern since several years. Following this, an effort to install and commission the front-end and back-end read-out electronics as well as the timing, trigger and control electronics (infrastructure, crates, and boards) has been ongoing and is finished now, in time for the cavern closure. Following cautious procedures ...
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The demands on availability and reliability of the control system reflects the stability needed by accelerators in production. On the other hand the system is continuously developed and new features have to be included and adapted. With growing complexity of the system testing for unforeseen side effects becomes increasingly difficult. Frequently control access to pieces of equipment essential ...
متن کاملInstallation and Commissioning of the ATLAS LAr Readout Electronics
Abstract. The Liquid Argon Calorimeter (LAr) is a subsystem in the ATLAS experiment which is being assembled at the Large Hadron Collider (LHC) at CERN. The readout electronics system for the LAr is discussed here. The front-end of the readout will work in radiation environment. This special requirement has led to the development of a large number of rad-hard ASICs. The back-end of the readout ...
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We present an approach that addresses the problem of securing software configurations from the security-relevant actions of poorly built/faulty installation packages. Our approach is based on a policy-based control of the package manager’s actions and is customizable for site-specific policies. We discuss an implementation of this approach in the context of the Linux operating system for the Re...
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ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2008
ISSN: 1742-6596
DOI: 10.1088/1742-6596/119/5/052013