Paradyn / Condor Week University of Wisconsin Madison, Wisconsin March 14 - 18, 2005

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Friday, March 18, 2005 Paradyn Demos Computer Sciences Building 1210 W. Dayton St Breakfast and Coffee will be served: 8:30am - noon, Room 7331 Demos (7th floor): 9:00am - noon More demos and descriptions will be listed as the conference aproaches Rm. 7351 - Paradyn over IA64 Todd Miller - MPI-2 Support in Paradyn Kathryn Mohror Rm. 7352 - Paradyn on OpenMP Applications Matthew LeGendre - Mining CVS Repositories Chadd Williams Rm. 7355 - Analysis of Complex Systems with Self-Propelled Instrumentation Alex Mirgorodskiy We demonstrate a prototype system for obtaining function-level traces from applications and Operating System kernels. The key feature of our approach lies in its ability to meet three requirements: autonomy (little reliance on human help), high level of detail, and little run-time perturbation (zero overhead before tracing is requested, low-latency activation, and efficient tracing after tracing is requested). The enabling technology here is self-propelled instrumentation: we make the applications and the kernel instrument and trace themselves as they execute. We show the application of this technology to analysis of a performance problem in a video playback program and the Linux kernel.    CLOSE - New features in Kerninst Mike Brim - Kerninst on PowerPC Igor Grobman Rm. 7360 - CacheScope Mustafa Tikir - Parsing Stripped PPC Binaries Laune Harris Rm. 7373 - Paradyn over MRNet Gary Pack - Analyzing Loops under Paradyn Drew Bernat