From 39ed30937ec29217820583e07ff1f447d08b9898 Mon Sep 17 00:00:00 2001
From: Azat Bahawi <azat@bahawi.net>
Date: Fri, 14 Apr 2023 02:51:09 +0300
Subject: 2023-04-14

---
 modules/nixos/monitoring/rules/node.yaml | 19 +------------------
 1 file changed, 1 insertion(+), 18 deletions(-)

(limited to 'modules/nixos/monitoring/rules/node.yaml')

diff --git a/modules/nixos/monitoring/rules/node.yaml b/modules/nixos/monitoring/rules/node.yaml
index 98217b3..eee5939 100644
--- a/modules/nixos/monitoring/rules/node.yaml
+++ b/modules/nixos/monitoring/rules/node.yaml
@@ -238,28 +238,11 @@ groups:
             VALUE = {{ $value }}
             LABELS = {{ $labels }}
 
-      - alert: HostCpuStealNoisyNeighbor
-        expr: >-
-          avg by(instance) (rate(node_cpu_seconds_total{mode="steal"}[5m]))
-          * 100
-          > 15
-        for: 0m
-        labels:
-          severity: warning
-        annotations:
-          summary: Host CPU steal noisy neighbor at {{ $labels.instance }}.
-          description: |-
-            CPU steal is > 10%. A noisy neighbor is killing VM performances or a
-            spot instance may be out of credit.
-
-              VALUE = {{ $value }}
-              LABELS = {{ $labels }}
-
       - alert: HostCpuHighIowait
         expr: |-
           avg by (instance) (rate(node_cpu_seconds_total{mode="iowait"}[5m]))
           * 100
-          > 15
+          > 50
         for: 0m
         labels:
           severity: warning
-- 
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