Mirantis Kubernetes Engine¶
This section describes the alerts for the Mirantis Kubernetes Engine (MKE) cluster.
For troubleshooting guidelines, see Troubleshoot Mirantis Kubernetes Engine alerts.
MKEAPICertExpirationMajor¶
Severity |
Major |
---|---|
Summary |
MKE API certificate expires in less than 10 days. |
Description |
The SSL certificate for MKE API expires in less than 10 days. |
MKEAPICertExpirationWarning¶
Severity |
Warning |
---|---|
Summary |
MKE API certificate expires in less than 30 days. |
Description |
The SSL certificate for MKE API expires in less than 30 days. |
MKEAPIDown¶
Severity |
Critical |
---|---|
Summary |
MKE API endpoint is down. |
Description |
The MKE API endpoint on the |
MKEAPIOutage¶
Severity |
Critical |
---|---|
Summary |
MKE API is down. |
Description |
The MKE API (port 443) is not accessible for the last 1 minute. |
MKEContainersUnhealthy¶
Severity |
Major |
---|---|
Summary |
MKE containers are |
Description |
|
MKEManagerAPITargetsOutage¶
Severity |
Critical |
---|---|
Summary |
MKE manager API cluster Prometheus targets outage. |
Description |
Prometheus fails to scrape metrics from 2/3 of MKE manager API nodes (more than 1/10 failed scrapes). |
MKEMetricsControllerTargetsOutage¶
Severity |
Critical |
---|---|
Summary |
MKE metrics controller cluster Prometheus targets outage. |
Description |
Prometheus fails to scrape metrics from 2/3 of MKE metrics controller nodes (more than 1/10 failed scrapes). |
MKEMetricsEngineTargetDown¶
Severity |
Major |
---|---|
Summary |
MKE metrics engine Prometheus target is down. |
Description |
Prometheus fails to scrape metrics from the MKE metrics engine on the
|
MKEMetricsEngineTargetsOutage¶
Severity |
Critical |
---|---|
Summary |
MKE metrics engine Prometheus targets outage. |
Description |
Prometheus fails to scrape metrics from the MKE metrics engine on all nodes (more than 1/10 failed scrapes). |
MKENodeDiskFullCritical¶
Severity |
Critical |
---|---|
Summary |
MKE node disk is 95% full. |
Description |
The |
MKENodeDiskFullWarning¶
Severity |
Warning |
---|---|
Summary |
MKE node disk is 85% full. |
Description |
The |
MKENodeDown¶
Severity |
Critical |
---|---|
Summary |
MKE node is down. |
Description |
The |