install vmutils and proceed
vi scrape.yml # new file
global:
scrape_interval: 5s
scrape_configs:
- job_name: HOSTNAME-metrics
static_configs:
- targets: ['localhost:9100']
labels:
sensor: vmagent@HOSTNAME
host: HOSTNAME
DRAFT FAILS - need to use relabelling instead?
metric_relabel_configs:
- source_labels: [name]
action: keep
regex: '^node_load'
server=VMETRICS-SERVER
nmap -p 8480 $server
# cluster mode target address sample
/opt/vmutils/vmagent-prod -promscrape.config /opt/vmutils/scrape.yml \
-promscrape.config.strictParse=true \
-remoteWrite.url=http://$server:8480/insert/0/prometheus/api/v1/write
https://docs.victoriametrics.com/vmagent/