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.

General

This section describes general StackLight alerts.

• Watchdog

• StacklightGenericTargetsOutage

---

Watchdog

Severity	None
Summary	Watchdog alert that is always firing.
Description	This alert ensures that the entire alerting pipeline is functional. This alert should always be firing in Alertmanager against a receiver. Some integrations with various notification mechanisms can send a notification when this alert is not firing. For example, the DeadMansSnitch integration in PagerDuty.

StacklightGenericTargetsOutage

Severity	Major
Summary	{{ $labels.service_name }} service targets outage.
Description	Prometheus fails to scrape metrics from all {{ $labels.namespace }}/{{ $labels.service_name }} service endpoint(s).