defrag2014 anomalies final
TRANSCRIPT
Performance Anomalies…and the Automation that Loves Them
James Urquhart, Director of Product Dell Cloud Manager
Rob Dickinson, Senior Software Engineering Manager, Foglight APM
2 Dell - Internal Use - Confidential
OODA and Automation
3 Dell - Internal Use - Confidential
OODA and Automation
Monitoring And
Observation
Analytics Process
Rules Applied to
ResultsAutomation
Dell - Internal Use - Confidential4
Anomalies in production
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Applying Analytics to Automation
Build Time Operations(w/ human evaluation)
Operations(w/ auto evaluation)
Examples:• Code evaluation• Test results
• Performance• Usability• Stability
Examples:• Performance trends
applied to manual automation changes
Examples:• Performance trends
triggering autoscaling, autorecovery, etc
• Machine learning of scale tuning
• Machine learning of configuration tuning.
Loop Monitoring
Automation
Application/Service
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Context of Performance
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Granularity and Dimensionality of Performance
Averages Distributions
>20 types of dimensions that affect performance