Internet End-to-end Performance Monitoring, Methodology, Tools & Results
Outline of Talk
Our Main Metric is Ping
Ping Response Time vs Bytes
Ping Response vs Web Response
Method
Architecture
Available Tools - Data Collection
Current Deployment
Analysis / Archive Site
Form to Select Analysis Graphs
PPT Slide
Analysis Tools for Collection Sites
Ping Loss Quality
Latest Ping Measurements
Tools in Development
Exception Reports
180 Days SLAC - Stanford
Ping Loss History
Ping Response by Group
“Quiescent” Frequency by Group
International Site “Busy” Frequency
Ten Worst HEP Links
What are Typical Uses
Summary to Help Choose Upgrades
Next Steps
Summary
To Join
More Information
Email: cottrell@slac.stanford.edu
Home Page: http://www.slac.stanford.edu/grp/scs/net/talk.html
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