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Understand service health, incidents, and the telemetry used to investigate production systems. Connect reliability outcomes to engineering decisions.
Terms beginning with G
3 termsGame day
Game day is a reliability concept used to describe a specific condition, control, or decision in the operation of software services.
Reliability and observabilityGauge metric
Gauge metric is a value that can rise or fall, such as queue depth, memory, or active connections.
Reliability and observabilityGolden signals
The golden signals are latency, traffic, errors, and saturation. They are a monitoring framework that focuses attention on the most useful high-level indicators of service health from a user's and operator's perspective.
Reliability and observability