I use Grafana 8.5 in Windows Server 2019.
My system collects data about the operation of the device. The metrics are:
- the number of correctly processed packets
- number of incorrectly processed packets
- number of total packets processed
- number of correlations
- signal level
For these metrics I use Gauge.
Next, for example, I use this expression for “All_packets” in Grafana:
After that I get the data, but the values on the graph do not match the input data. For example, if there are 500 packages in “All_packets”, then on the graph I get much less. Perhaps I need to use another function instead of rate()?