From: Tom Hughes <tom@compton.nu>
Date: Mon, 2 Oct 2023 18:14:02 +0000 (+0100)
Subject: Add laser power alerts for switches
X-Git-Url: https://git.openstreetmap.org./chef.git/commitdiff_plain/0743983d24e536a0eb55f05feaf394e936868440

Add laser power alerts for switches
---

diff --git a/cookbooks/prometheus/templates/default/alert_rules.yml.erb b/cookbooks/prometheus/templates/default/alert_rules.yml.erb
index 956c0d5b3..6dc966050 100644
--- a/cookbooks/prometheus/templates/default/alert_rules.yml.erb
+++ b/cookbooks/prometheus/templates/default/alert_rules.yml.erb
@@ -310,6 +310,20 @@ groups:
         for: 5m
         labels:
           alertgroup: "{{ $labels.site }}"
+      - alert: juniper laser receive power
+        expr: junos_interface_diagnostics_laser_rx_dbm < -12 and on (site, instance, name) junos_interface_admin_up == 1
+        for: 5m
+        labels:
+          alertgroup: "{{ $labels.site }}"
+        annotations:
+          power: "{{ $value }} dBm"
+      - alert: juniper laser transmit power
+        expr: junos_interface_diagnostics_laser_output_dbm < -8 and on (site, instance, name) junos_interface_admin_up == 1
+        for: 5m
+        labels:
+          alertgroup: "{{ $labels.site }}"
+        annotations:
+          power: "{{ $value }} dBm"
   - name: mail
     rules:
       - alert: exim down