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AI-generatedChoosing between Request-ID middleware and Telemetry event pipeline for tracing failed VM deployments in OpenStack
Operators need to trace a failed VM deployment across Nova, Neutron, and Cinder logs to pinpoint where the failure occurred. Two documented mechanisms are available: the oslo.middleware.RequestID middleware that injects a request identifier into each service’s log line, and the Telemetry event pipeline that captures versioned notifications containing a reque