On 06/12/2021 08:19, nina guo wrote:
Thank you for your reply.
Let me clarify what we are going to do more.
We have the following alert rules for a container. But we still want
to include the CPU usage of the corresponding host which host this
container. That is:
- when CPU usage for container is larger than 85%, and CPU usage for
host is larger than 85%, then the alert is triggered.
#rules for container
- alert: ContainerCpuUsage
expr:
(sum(rate(container_cpu_usage_seconds_total{name=~".+"}[3m])) BY
(instance, name) * 100) > 85
for: 10m
labels:
severity: warning
annotations:
summary: "Container CPU usage (instance {{ $labels.instance }})"
description: "Container CPU usage is above 80%\n VALUE = {{
$value }}\n LABELS: {{ $labels }}"
#rules for host
- alert: HighCpuLoad
expr: 100 - (avg by(instance)
(irate(node_cpu_seconds_total{mode="idle"}[5m])) * 100) > 85
for: 5m
labels:
severity: critical
annotations:
summary: "High CPU load (instance {{ $labels.instance }})"
description: "[TEST] CPU load is > 80%\n VALUE = {{ $value
}}\n LABELS: {{ $labels }}"
#rules for
Are there any labels for container_cpu_usage_seconds_total &
node_cpu_seconds_total which match?
--
Stuart Clark
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