From 876e9cd41937f7d4d34c52191e96eb1582d34ac5 Mon Sep 17 00:00:00 2001
From: nd <git@notandy.de>
Date: Tue, 22 Dec 2020 21:00:32 +0100
Subject: [PATCH] changed alert rules

---
 defaults/main.yml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/defaults/main.yml b/defaults/main.yml
index 72d8bf6..35af951 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -64,24 +64,24 @@ prometheus_agent:
       group: nodeexporter
       alert: DiscFilling
       enabled: True
-      expr: predict_linear(node_filesystem_free_bytes{fstype!~"tmpfs", job="node", instance="{{ inventory_hostname }}"}[4h], 12 * 3600) < 0
+      expr: predict_linear(node_filesystem_free_bytes{fstype!~"tmpfs", job="node", instance="{{ inventory_hostname }}"}[12h], 24 * 3600) < 0
       for: 5m
       labels:
         severity: warning
       annotations:
         title: '{%raw%}{{ $labels.instance }}: DiscFillingWarning{%endraw%}'
-        description: "Node disc is filling in 12h"
+        description: "Node disc is filling in 24h"
     DiscFillingCritical:
       group: nodeexporter
       alert: DiscFilling
       enabled: True
-      expr: predict_linear(node_filesystem_free_bytes{fstype!~"tmpfs", job="node", instance="{{ inventory_hostname }}"}[4h], 1 * 3600) < 0
+      expr: predict_linear(node_filesystem_free_bytes{fstype!~"tmpfs", job="node", instance="{{ inventory_hostname }}"}[12h], 3 * 3600) < 0
       for: 5m
       labels:
         severity: critical
       annotations:
         title: '{%raw%}{{ $labels.instance }}: DiscFillingCritical{%endraw%}'
-        description: "Node disc is filling in 1h"
+        description: "Node disc is filling in 3h"
     DiscInodesWarning:
       group: nodeexporter
       enabled: True