From f4306404410dd0e03feb34f2ccb5ada67683cf2f Mon Sep 17 00:00:00 2001
From: Tom Hughes <tom@compton.nu>
Date: Sun, 12 Feb 2023 11:18:17 +0000
Subject: [PATCH] Reduce sensitivity of render rate alarm

---
 cookbooks/prometheus/templates/default/alert_rules.yml.erb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cookbooks/prometheus/templates/default/alert_rules.yml.erb b/cookbooks/prometheus/templates/default/alert_rules.yml.erb
index 3618f1461..367e07650 100644
--- a/cookbooks/prometheus/templates/default/alert_rules.yml.erb
+++ b/cookbooks/prometheus/templates/default/alert_rules.yml.erb
@@ -639,8 +639,8 @@ groups:
         annotations:
           miss_rate: "{{ $value | humanizePercentage }}"
       - alert: tile render rate
-        expr: sum(rate(renderd_zoom_metatiles_total[5m])) by (instance) < 1
-        for: 5m
+        expr: sum(rate(renderd_zoom_metatiles_total[5m])) by (instance) == 0
+        for: 15m
         labels:
           alertgroup: tile
         annotations:
-- 
2.39.5