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alert-rules-patch.yaml: update

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This commit is contained in:
Haitao Pan 2023-12-19 18:55:06 +08:00
parent d5b3391195
commit dab56e3789
1 changed files with 1 additions and 7 deletions
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8
clusters/monitor/alert-rules-patch.yaml
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@ -17,7 +17,7 @@ metadata:
data:
alerting_rules.yml: |
groups:
- name: Load-monitoring
- name: host-monitoring
rules:
- alert: HighLoad
expr: node_load1 > 2.0 for: 5m
@ -26,8 +26,6 @@ data:
annotations:
summary: High load on {{ $labels.instance }}
description: "Load is {{ $value }} (threshold: 2.0)"
- name: cpu-usage-monitoring
rules:
- alert: HighCpuUsage
expr: 100 - (avg by (instance) (irate(node_cpu_seconds_total{mode="idle"}[5m])) * 100) > 90 for: 5m
labels:
@ -35,8 +33,6 @@ data:
annotations:
summary: High CPU usage on {{ $labels.instance }}
description: "CPU usage is {{ $value }}%"
- name: memory-usage-monitoring
rules:
- 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
@ -45,8 +41,6 @@ data:
annotations:
summary: High memory usage on {{ $labels.instance }}
description: "Memory usage is {{ $value }}%"
- name: disk-usage-monitoring
rules:
- alert: HighDiskUsage
expr: node_filesystem_avail_bytes{fstype="ext4"} / node_filesystem_size_bytes{fstype="ext4"} * 100 < 10
for: 5m