The steps will be similar to sending logs to any OpenTelemetry collector. If you're trying to add logging for the first time that would generally meaning adding otel-sdk calls to send logs to the collector, but if you want to connect existing logs into OpenTelemetry (and SigNoz), the recommended path is using filelog to read a logs file into a collector, more detail on this path here.
SigNoz is an open-source APM. It helps developers monitor their applications & troubleshoot problems, an open-source alternative to DataDog, NewRelic, etc.
