Mirantis Container Cloud (MCC) becomes part of Mirantis OpenStack for Kubernetes (MOSK)!
Starting with MOSK 25.2, the MOSK documentation set will cover all product layers, including MOSK management (formerly MCC). This means everything you need will be in one place. The separate MCC documentation site will be retired, so please update your bookmarks for continued easy access to the latest content.
Alertmanager¶
This section describes the alerts for the Alertmanager service.
AlertmanagerTargetDown¶
Available since MCC 2.25.0 (17.0.0 and 16.0.0)
Severity |
Major |
|---|---|
Summary |
Prometheus Alertmanager target down. |
Description |
Prometheus fails to scrape metrics from the {{ $labels.pod }} Pod on the {{ $labels.node }} node. |
AlertmanagerClusterTargetsOutage¶
Replaced with AlertmanagerTargetDown in MCC 2.25.0 (17.0.0 and 16.0.0)
Severity |
Major |
|---|---|
Summary |
Prometheus Alertmanager targets outage. |
Description |
Prometheus fails to scrape metrics from all Alertmanager endpoints (more than 1/10 failed scrapes). |
AlertmanagerFailedReload¶
Severity |
Warning |
|---|---|
Summary |
Failure to reload Alertmanager configuration. |
Description |
Reloading the Alertmanager configuration has failed. |
AlertmanagerMembersInconsistent¶
Severity |
Major |
|---|---|
Summary |
Alertmanager cluster members cannot be found. |
Description |
Alertmanager has not found all other members of the cluster. |
AlertmanagerNotificationFailureWarning¶
Severity |
Warning |
|---|---|
Summary |
Alertmanager notifications fail. |
Description |
An average of |
AlertmanagerAlertsInvalidWarning¶
Severity |
Warning |
|---|---|
Summary |
Alertmanager alerts are invalid. |
Description |
An average of |