This section lists the alerts for the Kubernetes system.
Severity |
Warning |
---|---|
Summary |
The |
Description |
The Kubernetes |
Severity |
Warning |
---|---|
Summary |
Kubernetes components have mismatching versions. |
Description |
Kubernetes has components with |
Severity |
Warning |
---|---|
Summary |
Kubernetes API client has more than 1% of error requests. |
Description |
The |
Severity |
Warning |
---|---|
Summary |
kubelet reached 90% of Pods limit. |
Description |
The |
Severity |
Critical |
---|---|
Summary |
Kubernetes API endpoint is down. |
Description |
The Kubernetes API endpoint |
Severity |
Critical |
---|---|
Summary |
Kubernetes API is down. |
Description |
The Kubernetes API is not accessible for the last 30 seconds. |
Severity |
Warning |
---|---|
Summary |
The API server has a 99th percentile latency of more than 1 second. |
Description |
The API server has a 99th percentile latency of |
Severity |
Major |
---|---|
Summary |
The API server has a 99th percentile latency of more than 4 seconds. |
Description |
The API server has a 99th percentile latency of |
Severity |
Major |
---|---|
Summary |
API server returns errors for more than 3% of requests. |
Description |
The API server returns errors for |
Severity |
Warning |
---|---|
Summary |
API server returns errors for more than 1% of requests. |
Description |
The API server returns errors for |
Severity |
Major |
---|---|
Summary |
API server returns errors for 10% of requests. |
Description |
The API server returns errors for |
Severity |
Warning |
---|---|
Summary |
API server returns errors for 5% of requests. |
Description |
The API server returns errors for |
Severity |
Warning |
---|---|
Summary |
A client certificate expires in 7 days. |
Description |
A client certificate used to authenticate to the API server expires in less than 7 days. |
Severity |
Critical |
---|---|
Summary |
A client certificate expires in 24 hours. |
Description |
A client certificate used to authenticate to the API server expires in less than 24 hours. |
Severity |
Warning |
---|---|
Summary |
Failure to get Kubernetes container metrics. |
Description |
Prometheus was not able to scrape metrics from the container on the
|