hi,
how to display multiple instances on one graph of Prometheus full node exporter.
query:
sum by (instance) (
irate(node_cpu_seconds_total{instance=~"$node", job="$job", mode="user"}[$__rate_interval])
)/ count(node_cpu_seconds_total{instance=~"$node", job="$job"}) by (instance)
what do I get:
if only 1 instance is selected, then everything is displayed correctly,
if I select the 2nd, then the graph is reduced by 2 times
please tell me where the error is?
