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.

OpenStack services API

This section describes the alerts for the OpenStack services API:

• OpenstackIngressControllerTargetsOutage

• OpenstackAPI401Critical

• OpenstackAPI5xxCritical

• OpenstackApiServiceDown

• OpenstackPublicAPI401Critical

• OpenstackPublicAPI5xxCritical

• OpenstackServiceInternalApiOutage

• OpenstackServicePublicApiOutage

OpenstackIngressControllerTargetsOutage

Severity	Critical
Summary	OpenStack ingress controller Prometheus targets outage.
Description	Prometheus fails to scrape metrics from all OpenStack ingress controller endpoints.

OpenstackAPI401Critical

Severity	Critical
Summary	OpenStack API responds with HTTP 401.
Description	The OpenStack API {{ $labels.component }} responds with HTTP 401 for more than 5% of requests for the last 10 minutes.

OpenstackAPI5xxCritical

Severity	Critical
Summary	OpenStack API responds with HTTP 5xx.
Description	The OpenStack API {{ $labels.component }} responds with HTTP 5xx for more than 1% of requests for the last 10 minutes.

OpenstackApiServiceDown

Available since MOSK 24.1

Severity	Critical
Summary	OpenStack {{ $labels.url }} API outage
Description	The OpenStack {{ $labels.url }} API is not accessible.

OpenstackPublicAPI401Critical

Severity	Critical
Summary	OpenStack public API responds with HTTP 401.
Description	The OpenStack {{ $labels.ingress }} public ingress responds with HTTP 401 for more than 5% of requests for the last 10 minutes.

OpenstackPublicAPI5xxCritical

Severity	Critical
Summary	OpenStack Public API responds with HTTP 5xx.
Description	The OpenStack {{ $labels.ingress }} public ingress responds with HTTP 5xx for more than 1% of requests for the last 10 minutes.

OpenstackServiceInternalApiOutage

Removed in MOSK 24.1

Severity	Critical
Summary	OpenStack {{ $labels.service_name }} internal API outage.
Description	The OpenStack {{ $labels.service_name }} internal API is not accessible.

OpenstackServicePublicApiOutage

Removed in MOSK 24.1

Severity	Critical
Summary	OpenStack {{ $labels.service_name }} public API outage.
Description	The OpenStack {{ $labels.service_name }} public API is not accessible.