Huge bandwidth usage when distributing only-audio stream

[stather-it-consulting]

Hello

-Version: 5.5.2-1043 (Amazon AWS)
-WebSDK: 2.0.202

I am distributing an audio-only stream with 72kbit/s upload from my device (i developed a Vue.js based wepabb for streaming), however, when 30 participants are vieweing the stream, my streaming server has 20MBit/s upload.

There must be some error because if is use audio-only streaming, its way too much. What am i doing wrong here?


Best,
Thomas

 

[Max]

Good day.
Seem like some streams are publishing with video.
To chek how streams are publishing on server side, please set up Prometheus and Grafana to collect server monitoring data as described in this article 10 Important WebRTC Streaming Metrics and Configuring Prometheus + Grafana Monitoring. This should help to check a streams count, AUDIO_RATE and VIDEO_RATE metrics per stream. So you can see how much bandwidth is occupied and by what stream.