OVMS analytics module
The current subsection displays statistics on OVMS analytics in the case when analytics cases have been created, the models for which are located on OVMS.
When you go to a section, it is displayed with tabs:
«Stream Processing Services»
«Streams»
«OVMS Events»
«Stream Processing Services» tab
The tab displays a list of stream processing services.
The tab contains a table with columns:
«Stream Processing Services» tab
Stream processing service UID – Stream processing service UID
Container IP – IP address of the stream processing service
CPU – number of CPUs used by the service
Memory – memory used by the service (GB)
Analytics streams – the number of analytics video streams per stream processing service. When you click on a value, you go to the «Streams» tab with filtering by analytics cases processed in this service
«Streams» tab
The tab displays a list of analytics cases that are running on all stream processing services.
The tab contains a table with columns:
«Streams» tab
Analytics video stream UID – Analytics video stream UID
Analytics video stream status – analytics video stream status
Uptime – Uptime of the analytics video stream
Frame processing speed – frame processing speed
Analytics type – analytics type
Camera video stream UID – UID of the camera video stream. When you click on the value, you go to the camera card to the «Video Streams» tab
Camera stream status – camera video stream status
Stream Processing Service UID – UID of the stream processing service. When clicked, you go to the «Stream Processing Service» tab with filtering the UID of the stream processing service
«OVMS Events» tab
The tab displays a list of events about the results of the stream processing service.
The tab contains a table with columns:
«OVMS Events» tab
Stream processing service UID
Event type
Type of analytics. If the error does not relate to any of the analytics cases, then the «-» symbol is displayed in the line
Date
Possible types of errors and conditions for their occurrence
Error reading video stream – unable to get frame
Model is not on the server – if the requested model is not available on the server
Connection error when accessing model – timeout exceeded
Parameter mismatch – in case of input/output parameters mismatch when accessing the model
The limit of objects in the frame has been exceeded
Lack of processing resources