The Gauges in the Quick CPU / Mem / Disk section should use Instant queries. This is more performant for this style of graph and fixes issues when more than one time series is returned by the query (for example when more than one node-exporter pod exists in the data).
The Gauges in the Quick CPU / Mem / Disk section should use Instant queries. This is more performant for this style of graph and fixes issues when more than one time series is returned by the query (for example when more than one node-exporter pod exists in the data).