Grafana supports multi-dimensional alerting from Grafana 8.0. This feature allows to create multi alerts with a single alerting rule.
To use this feature, the backend data source has to provide time series that can be identified by its label set.
Current backend returns time series without label set, so we got error from Grafana as frame cannot uniquely be identified by its labels.
Grafana supports multi-dimensional alerting from Grafana 8.0. This feature allows to create multi alerts with a single alerting rule. To use this feature, the backend data source has to provide time series that can be identified by its label set.
Current backend returns time series without label set, so we got error from Grafana as
frame cannot uniquely be identified by its labels
.PV name might be suitable for unique label.