Learn about availability engineering (inc. adagio wow), Create relevant data and information and tooling landscape, Take the 3600 IBS as subject of the investigation, map out a timeline of availability and implemented solutions, Investigate and identify example of both causal directions (WPD influence on availability, availability loss impacting WPD), taking into account the implementation dates of solutions with a known anticipated gain, Possibly come up with alternative metrics to describe reliability performance as a function of machine utilization/productivity related KPI’s, Set up automated analysis. Optimizing feedback to improve availability. When ASML is designing new systems, we want take the right lessons learned at the right time from our installed base of machines at our customers as well as from the machines and rigs in our factory. SEveral potential information sources exist to log issues and orders as well as on the machines status and events. Some tools exist already but refinements and evaluation might be necessary to really benefit from them. Cognisearch being one of them.