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Agenda. Welcome! CERN: PEM project status Tim: General Intro Alessandro: Analysis and GQM Carlos: XML for configuration storage FNAL: NGOP project status Tanya: Overview and status Igor: XML for system configurations Other labs: projects/interests Collaborations?. History. End 1999
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Agenda • Welcome! • CERN: PEM project status • Tim: General Intro • Alessandro: Analysis and GQM • Carlos: XML for configuration storage • FNAL: NGOP project status • Tanya: Overview and status • Igor: XML for system configurations • Other labs: projects/interests • Collaborations? Tim Smith: Video Conference
History • End 1999 • CERN and FNAL started projects • February 2000 • Meeting at CHEP 2000 • March • Workshop and meeting at FNAL • April • HEPiX Braunschweig • June • Today! Tim Smith: Video Conference
ThePerformance and ExceptionMonitoring Project Tim Smith IT/PDP
Goals • Provide means to run stable services • User end-to-end views; Quality of service views • Managerial views of resource usage; evolution; failure rates • Service provider views, and detailed machine views • Link the alarms to both the monitoring and corrective actions • To provide a uniform alarm and monitoring infrastructure • Coordinated central repositories + Common logging format • Averaging and archiving of logged information • Correlations between logged information • Provide scalable solutions for farms of 1000s PCs Tim Smith: Video Conference
Milestones • User Requirements • Tools survey • Goal / Question / Metrics • Analysis phase • System Requirements • June • Design/prototyping • Summer • Implementation and deployment on selected clusters Tim Smith: Video Conference
Areas of collaboration • GQM • Configuration • Correlation language and engine • Interface to repositories • Agents to collect information Tim Smith: Video Conference