Prometheus Labeling Problem

[Siradj Eddine Fisli]

Hello ,

I'am using prometheus agent-mode to send metrics to the centrllized one , and i want to filter metrics based on cluster. for example up{cluster="agent-cluster} or up{cluster="central-cluster}

i added this to agent-prom:

prometheus:

prometheusSpec:

externalLabels:

cluster: agent-cluster

BUT it does not work for the central one cause its not sending metrics to another system now i can only do up{cluster=agent-cluster}.

I tried adding this to every job but it didnt work and they disapeared from prometheus targets.

prometheus-node-exporter:

prometheus:

monitor:

metricRelabelings:

- target_label: "cluster"

replacement: "central-cluster"