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Observability Foundation

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Q_01 domain/d1 · medium single discuss →

An SRE team is designing observability for a microservices platform and wants to make the source of problems easier to identify across service boundaries. Which of the three pillars most directly supports pinpointing the source of a problem in a distributed system?

A Metrics, because they aggregate numeric system health
B Logs, because they store discrete event records
C Traces, because they reveal the source of the problem across distributed services
D Topology, because it maps infrastructure dependencies

Q_02 domain/d1 · medium single discuss →

A platform engineering team wants a vendor-neutral, standardized way to collect telemetry from both applications and infrastructure. According to the source material, what best describes OpenTelemetry?

A A proprietary AIOps platform that automates incident response
B An open source framework providing a common mechanism for collecting critical application and infrastructure telemetry
C A DataOps methodology for establishing data lineage
D A chaos engineering tool for injecting failures into microservices

Q_03 domain/d1 · medium single

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Q_14 domain/d3 · medium multi

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Q_15 domain/d4 · medium single

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Q_23 domain/d6 · medium single

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Q_25 domain/d6 · medium multi

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