Kueue exposes prometheus metrics to monitor the health of the system and the status of ClusterQueues.
Use the following metrics to monitor the health of the kueue controllers:
| Metric name | Type | Description | Labels |
|---|---|---|---|
kueue_admission_attempts_total |
Counter | The total number of attempts to admit workloads. Each admission attempt might try to admit more than one workload. | result: possible values are success or inadmissible |
kueue_admission_attempt_duration_seconds |
Histogram | The latency of an admission attempt. | result: possible values are success or inadmissible |
Use the following metrics to monitor the status of your ClusterQueues:
| Metric name | Type | Description | Labels |
|---|---|---|---|
kueue_pending_workloads |
Gauge | The number of pending workloads. | cluster_queue: the name of the ClusterQueuestatus: possible values are active or inadmissible |
kueue_admitted_workloads_total |
Counter | The total number of admitted workloads. | cluster_queue: the name of the ClusterQueue |
kueue_admission_wait_time_seconds |
Histogram | The time between a Workload was created until it was admitted. | cluster_queue: the name of the ClusterQueue |
kueue_admitted_active_workloads |
Gauge | The number of admitted Workloads that are active (unsuspended and not finished) | cluster_queue: the name of the ClusterQueue |
kueue_cluster_queue_status |
Gauge | Reports the status of the ClusterQueue | cluster_queue: The name of the ClusterQueuestatus: Possible values are pending, active or terminated. For a ClusterQueue, the metric only reports a value of 1 for one of the statuses. |