GIOD Project Results

• Status report for the Project, March 1999
• Initial tests with clients running across ATM
• We now have a pure-Java track fitter ... picture and details
• Schematic showing the configuration for populating the CMSOO database
• The Java 3D CMS Event Display, which interfaces to our large Objectivity/DB store of simulated LHC events
• Christoph von Praun's report on modelling work he did while visiting Caltech in June'98.
• Modelling work for an "average physicist" in 2005. More details on LHC computing models simulation.
• Results from Objectivity/Exemplar tests showing good read I/O scaling for up to 210 database clients. This work was done by Koen Holtman.
• Images from the JavaTracker Applet: accessing CMS tracker objects using Java/Objectivity.
•   We are now using the SLAC Java Analysis Studio to analyse events in the CMSOO Event Database: example 1, example 2.
• Koen Holtman visits Caltech to work on GIOD: results on reclustering algorithms, and using the Exemplar as a test-bed for multiple Objy clients.
• Creating massive federated databases: results with Objy, and results with Versant.
• Vincenzo Innocente visits Caltech to work on GIOD
• The effect of loading the SPP Exemplar by running multiple Objectivity clients.
• Various log files from running Objectivity/DB on the Exemplar and the NT machine.