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Workshop on the Analysis of System Logs (WASL) 2009
From: Greg Bronevetsky <greg () bronevetsky com>
Date: Tue, 16 Jun 2009 08:42:33 -0700
Workshop on the Analysis of System Logs (WASL) 2009 http://www.systemloganalysis.com Call for Papers =============================== October 14, 2009 Big Sky, MT (at SOSP) =============================== FULL PAPER SUBMISSION: Monday, June 29th, 2009 AUTHOR NOTIFICATION: Monday, July 27, 2009 FINAL PAPERS DUE: Monday, September 14, 2009 --------------------------------------------------------------------------System logs contain a wide variety of information about system status and health, including events from various applications, daemons and drivers, as well as sampled information such as resource utilization statistics. As such, these logs represent a rich source of information for the analysis and diagnosis of system problems and prediction of future system events. However, their lack of organization and the general lack of semantic consistency between information from various software and hardware vendors means that most of this information content is wasted. Indeed, today's most popular log analysis technique is to use regular expressions to either detect events of interest or to filter the log so that a human operator can examine it manually. Clearly, this captures only a fraction of the information available in these logs and does not scale to the large systems common in business and supercomputing environments.
This workshop will focus on novel techniques for extracting operationally useful information from existing logs and methods to improve the information content of future
logs. Topics include but are not limited to: o Reports on publicly available sources of sample log data. o Log anonymization o Log feature detection and extraction o Prediction of malfunction or misuse based on log data o Statistical techniques to characterize log data o Applications of Natural-Language Processing (NLP) to logs o Scalable log compression o Log comparison techniques o Methods to enhance astandardize log semantics o System diagnostic techniques o Log visualization o Analysis of services (problem ticket) logs o Applications of log analysis to system administration Papers limited to 6 2-column pages using >=10pt font. Workshop Chair: Greg Bronevetsky (Lawrence Livermore National Laboratory) greg () bronevetsky com Program Committee: Jon Stearley, Sandia National Laboratory Bianca Schroeder, University of Toronto Sébastien Tricaud, INL Sapan Bhatia, Princeton University Risto Vaarandi, CCD CoE Jim Jansen, Penn State University Wei Xu, University of California, Berkeley Anton Chuvakin, Qualys Hugh Njemanze, ArcSight Kara Nance, University of Alaska, FairbanksRaffael Marty, PixlCloudWorkshop on the Analysis of System Logs (WASL) 2009
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- Workshop on the Analysis of System Logs (WASL) 2009 Greg Bronevetsky (Jun 16)