APIFailedRequestCount Number of Failed Cloud Service API requests, partitioned by provider, and service.

APIRequestCount Number of Cloud Service API requests, partitioned by provider, and service.

APIRequestDuration records duration of all successful provider API calls.

DriverAPIRequestDuration records duration of all successful driver API calls.

DriverFailedAPIRequests records number of failed driver API calls.

MachineControllerFrozenDesc is a metric about MachineController's frozen status.

MachineCountDesc is a metric about machine count of the mcm manages.

MachineCSPhase Current status phase of the Machines currently managed by the mcm.

MachineInfo Information of the Machines currently managed by the mcm.

MachineStatusCondition Information of the mcm managed Machines' status conditions.

ScrapeFailedCounter is a Prometheus metric, which counts errors during metrics collection.