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change memory rule

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This commit is contained in:
Aaron Riedel 2023-06-20 14:41:39 +02:00
parent e63707d16c
commit d75cb6b7b6
Signed by: aaron
GPG key ID: 643004654D40D577
1 changed files with 3 additions and 3 deletions
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6
prometheus/alerts.yaml
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@ -11,13 +11,13 @@ spec:
- name: hardware
rules:
- alert: MemoryHigh
expr: round((((node_memory_MemTotal_bytes - node_memory_MemAvailable_bytes) / node_memory_MemTotal_bytes) * 100), 0.1) > 80
expr: round((((node_memory_MemTotal_bytes - node_memory_MemAvailable_bytes) / node_memory_MemTotal_bytes) * 100), 0.1) > 90
for: 5m
labels:
severity: warning
annotations:
summary: "Memory over 80%"
description: "Memory on node {{ $labels.node }} is over 80% for more than 5 minutes. Plox fix. Memory usage: {{ $value }}%"
summary: "Memory over 90%"
description: "Memory on node {{ $labels.node }} is over 90% for more than 5 minutes. Plox fix. Memory usage: {{ $value }}%"
- alert: DiskspaceLowWorker
expr: round(node_filesystem_avail_bytes{mountpoint="/", node=~"worker.*"} / 1073742000, 0.1) < 50
for: 1m