ELOG Operational Logs and knowledge Base EngineEffectiveness and Added Value of Systematic Operational LoggingDuring Development and Integration of Complex Data GroundSystem

摘要

During integration and launch preparation activity several and various are the testingrnactivities performed at Operation Control Centres such as Software or SystemrnAcceptance testing, System Validation Test (SVTs), Ground Segment InterfacesrnValidation Test , Mission Readiness Tests (MRTs), Simulations Campaign etc.rnHuge amount of logs are produced during these demanding testing activities: problemrnreports, issues requiring actions or coordination, issues needed to be communicated /rnshared with other groups. This results in a heavy management overheadrnThe article describes ELOG: a problem logging and a knowledge base diagnosticrnengine providing an integrated solution to assist Technical Project Leaders andrnmembers in logging, searching, sharing all knowledge built up during the entirernsoftware project lifecycle.