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The Science and Fiction of Observability

5648ef74e40ec5c26fd0b33f2f961038?s=47 Autoletics
September 03, 2019

The Science and Fiction of Observability

A presentation at DevOps and Dine Meetup in September 2019 in Cardiff (UK).

A talk that explores the science and fiction of Observability taking inspiration from sci-fi movies. A tour de force of what it means to effectively observe, see and manage the nature of software execution in a distributed system and dynamic environment.

5648ef74e40ec5c26fd0b33f2f961038?s=128

Autoletics

September 03, 2019
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Transcript

  1. None
  2. WILLIAM LOUTH COMPLEXITY SCIENTIST

  3. CONTROLLABILITY RESILIENCE ENGINEERING ADAPTIVE CONTROL RESOURCE MANAGEMENT OBSERVABILITY SERVICE COGNITION

    EPISODIC MEMORIES EVENT SIMULATION OPERABILITY VISUALIZATIONS LEARNING INTELLIGENCE
  4. None
  5. None
  6. DATABASE TABLES TRACES/METRICS/LOGS DATASET QUERY CHARTS CONSOLE

  7. COLLECTIONS CHANNELS SENSORS FUSION SERVICES AGENTS CHANGES SIGNALS STATUS

  8. LOGGING METRICS TRACING

  9. MEASURE MODEL MEMORY

  10. M EASUREMENT O VERHEAD M ODEL TRANSPORT M EMORY STORAGE

    ACCURACY ATTENTION SIGNIFICANCE
  11. M EASUREMENT MEMORY MODEL M3 M3 M3 M3 M3 M3

  12. INSTRUMENT MEASURE COLLECT TRANSMIT STORE DATA • COST • TIME

  13. None
  14. ENCODE STORE RETRIEVE

  15. SENSORY SHORT-TERM LONG-TERM IMPLICIT SEMANTIC DECLARATIVE PROCEDURAL EXPLICIT EPISODIC

  16. EFFECTIVE MONITORING DEPENDS ON ORGANIZED MEMORY

  17. RECOLLECTION SEARCH RECOGNITION SUGGESTIVE MATURITY

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  28. TRACING METRICS LOGGING METERING MIRRORING SIMULATION SIGNALLING RECONSTRUCTION . EXPLORATIVE

    . DEVELOPER . MACHINE OPERATIONAL . EFFECTIVENESS . DEVOPS . HUMAN
  29. OBSERVED OBSERVER SIGNALS STATES INFERENCE

  30. LOGS TRACES METRICS SIGNALS STATES

  31. LOGGING TRACING METRICS SIGNALS STATES EXPANSIVE SEARCH EFFECTIVE SUGGESTIVE EFFICIENT

    SHIFTS DETECTION PREDICTION DASHBOARD PRESENT DIAGNOSTICS PAST RELATABLE RELEVANT RETROSPECT SITUATION SIGNIFICANCE SUCCESSION
  32. PREDICTED PREDICTED UNEXPECTED

  33. DECKARD “MEMORIES! YOU'RE TALKING ABOUT MEMORIES!” TYRELL “IF WE GIFT

    THEM WITH A PAST, WE CREATE A CUSHION OR A PILLOW FOR THEIR EMOTIONS, AND CONSEQUENTLY, WE CAN CONTROL THEM BETTER.”