The Health score for Sources is a predictor of stream quality for the coming two hour period. The health score is determined based on ML algorithms (part of Zixi's Intelligent Data Platform) that assess over 100 measurements of the Source's performance. A score from 0 to 100 indicates the overall health of the Source. A low health score indicates a likelihood of an offline event or packet loss occurring within the next two hours.
The Health graph shows the Health score as well as the measures that contribute to the determination of the Health score.
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Health score is an add-on feature that needs to be activated in your ZEN Master account in order for the data to be shown. |
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Health score is only available for Zixi Sources. |
System graph shows system performance metrics over time. For broadcasters that are using NVIDIA GPU for transcoding, the graph shows the GPU usage of the encoder pipeline, decoder pipeline and CUDA pipeline. The GPU memory consumption is also shown.
ZEN Master shows data for the following parameters in the Health System graph:
- Health Score – a score from 0 to 100 indicating the health of the Source, as a predictor of stream quality over the coming two hours.
- Not Recovered – the count of not recovered packets.
- Network Congestion – a measurement of network congestion.
- Offline Prediction – a score from 0 to 100 predicting the likelihood of an offline event occurring in the coming two hours.
- Not Recovered Prediction – a score from 0 to 100 predicting the likelihood of packet loss occurring in the coming two hours.
- Network Anomaly – a score from 0 to 100 indicating the degree of anomalous activity occurring on the Source.
- VOD HDD – The hard drive utilization for VOD.
- System HDD – The hard drive utilization of the Broadcaster.
- CPU – The CPU utilization level.
- Memory – The memory utilization level.
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