Wazuh VM (vmid 109, .199) ran node-exporter v1.8.2 all along but was never in
Prometheus's scrape list -> its 2-month outage was invisible. Add 192.168.99.199:9100
to the node-exporter job; the existing NodeDown alert (up{job=node-exporter}==0, 2m,
critical -> ntfy) now covers it. Also mirror prometheus.yml into git for the first
time (only alert_rules.yml was tracked) to end live-only drift.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
tommy
cfe95a3aef