From 643be88e3107fbe89ba8868470b80d7dde20f0dd Mon Sep 17 00:00:00 2001
From: Haitao Pan <manbuzhe2009@qq.com>
Date: Tue, 19 Dec 2023 19:09:09 +0800
Subject: [PATCH] alert-rules-patch.yaml: remove {{  }}

---
 clusters/monitor/alert-rules-patch.yaml | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/clusters/monitor/alert-rules-patch.yaml b/clusters/monitor/alert-rules-patch.yaml
index de754bb..ba4e582 100644
--- a/clusters/monitor/alert-rules-patch.yaml
+++ b/clusters/monitor/alert-rules-patch.yaml
@@ -20,19 +20,21 @@ data:
       - name: host-monitoring
         rules:
           - alert: HighLoad
-            expr: node_load1 > 2.0 for: 5m
+            expr: node_load1 > 2.0
+            for: 5m
             labels:
               severity: warning
             annotations:
               summary: High load on {{ $labels.instance }}
-              description: "Load is {{ $value }} (threshold: 2.0)"
+              description: "Load is High (threshold: 2.0)"
           - alert: HighCpuUsage
-            expr: 100 - (avg by (instance) (irate(node_cpu_seconds_total{mode="idle"}[5m])) * 100) > 90 for: 5m
+            expr: 100 - (avg by (instance) (irate(node_cpu_seconds_total{mode="idle"}[5m])) * 100) > 90
+            for: 5m
             labels:
               severity: critical
             annotations:
               summary: High CPU usage on {{ $labels.instance }}
-              description: "CPU usage is {{ $value }}%"
+              description: "CPU usage is > 80%"
           - alert: HighMemoryUsage
             expr: (node_memory_MemTotal_bytes - node_memory_MemFree_bytes - node_memory_Buffers_bytes - node_memory_Cached_bytes) / node_memory_MemTotal_bytes * 100 > 90
             for: 5m
@@ -40,7 +42,7 @@ data:
               severity: warning
             annotations:
               summary: High memory usage on {{ $labels.instance }}
-              description: "Memory usage is {{ $value }}%"
+              description: "Memory usage is High"
           - alert: HighDiskUsage
             expr: node_filesystem_avail_bytes{fstype="ext4"} / node_filesystem_size_bytes{fstype="ext4"} * 100 < 10
             for: 5m
@@ -48,4 +50,4 @@ data:
               severity: critical
             annotations:
               summary: High disk usage on {{ $labels.instance }}
-              description: "Disk usage is {{ $value }}%"
+              description: "Disk usage is High"