Ce document a été traduit à l'aide d'une technologie de traduction automatique. Bien que nous nous efforcions de fournir des traductions exactes, nous ne fournissons aucune garantie quant à l'exhaustivité, l'exactitude ou la fiabilité du contenu traduit. En cas de divergence, la version originale anglaise prévaut et fait foi.

Référence d’expression PromQL

Les expressions PromQL dans ce document peuvent être utilisées pour configurer des alertes.

Pour plus d’informations sur l’interrogation de la base de données de séries temporelles Prometheus, consultez la documentation officielle de Prometheus.

Métriques de cluster

Utilisation de l’UC du cluster

Catalogue Expression

Détails

1 - (avg(irate(node_cpu_seconds_total{mode="idle"}[5m])) by (instance))

Résumé

1 - (avg(irate(node_cpu_seconds_total{mode="idle"}[5m])))

Moyenne de charge du cluster

Catalogue Expression

Détails

<table><tr><td>charge1</td><td>sum(node_load1) par (instance) / count(node_cpu_seconds_total{mode="system"}) par (instance)</td></tr><tr><td>charge5</td><td>sum(node_load5) par (instance) / count(node_cpu_seconds_total{mode="system"}) par (instance)</td></tr><tr><td>charge15</td><td>sum(node_load15) par (instance) / count(node_cpu_seconds_total{mode="system"}) par (instance)</td></tr></table>

Résumé

<table><tr><td>charge1</td><td>sum(node_load1) par (instance) / count(node_cpu_seconds_total{mode="system"})</td></tr><tr><td>charge5</td><td>sum(node_load5) par (instance) / count(node_cpu_seconds_total{mode="system"})</td></tr><tr><td>charge15</td><td>sum(node_load15) par (instance) / count(node_cpu_seconds_total{mode="system"})</td></tr></table>

Utilisation de la mémoire du cluster

Catalogue Expression

Détails

1 - sum(node_memory_MemAvailable_bytes) by (instance) / sum(node_memory_MemTotal_bytes) by (instance)

Résumé

1 - sum(node_memory_MemAvailable_bytes) / sum(node_memory_MemTotal_bytes)

Utilisation du disque du cluster

Catalogue Expression

Détails

(sum(node_filesystem_size_bytes{device!="rootfs"}) by (instance) - sum(node_filesystem_free_bytes{device!="rootfs"}) by (instance)) / sum(node_filesystem_size_bytes{device!="rootfs"}) by (instance)

Résumé

(sum(node_filesystem_size_bytes{device!="rootfs"}) - sum(node_filesystem_free_bytes{device!="rootfs"})) / sum(node_filesystem_size_bytes{device!="rootfs"})

E/S disque du cluster

Catalogue Expression

Détails

<table><tr><td>lecture</td><td>sum(rate(node_disk_read_bytes_total[5m])) par (instance)</td></tr><tr><td>écrit</td><td>sum(rate(node_disk_written_bytes_total[5m])) par (instance)</td></tr></table>

Résumé

<table><tr><td>lecture</td><td>sum(rate(node_disk_read_bytes_total[5m]))</td></tr><tr><td>écrit</td><td>sum(rate(node_disk_written_bytes_total[5m]))</td></tr></table>

Paquets réseau du cluster

Catalogue Expression

Détails

<table><tr><td>reçu-perdu</td><td>sum(rate(node_network_receive_drop_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*"}[5m])) par (instance)</td></tr><tr><td>erreurs-reçues</td><td>sum(rate(node_network_receive_errs_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*"}[5m])) par (instance)</td></tr><tr><td>paquets-reçus</td><td>sum(rate(node_network_receive_packets_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*"}[5m])) par (instance)</td></tr><tr><td>perdus-transmis</td><td>sum(rate(node_network_transmit_drop_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*"}[5m])) par (instance)</td></tr><tr><td>erreurs-transmises</td><td>sum(rate(node_network_transmit_errs_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*"}[5m])) par (instance)</td></tr><tr><td>paquets-transmis</td><td>sum(rate(node_network_transmit_packets_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*"}[5m])) par (instance)</td></tr></table>

Résumé

<table><tr><td>reçu-perdu</td><td>sum(rate(node_network_receive_drop_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*"}[5m]))</td></tr><tr><td>erreurs-reçues</td><td>sum(rate(node_network_receive_errs_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*"}[5m]))</td></tr><tr><td>paquets-reçus</td><td>sum(rate(node_network_receive_packets_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*"}[5m]))</td></tr><tr><td>perdus-transmis</td><td>sum(rate(node_network_transmit_drop_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*"}[5m]))</td></tr><tr><td>erreurs-transmises</td><td>sum(rate(node_network_transmit_errs_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*"}[5m]))</td></tr><tr><td>paquets-transmis</td><td>sum(rate(node_network_transmit_packets_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*"}[5m]))</td></tr></table>

E/S réseau du cluster

Catalogue Expression

Détails

<table><tr><td>reçu</td><td>sum(rate(node_network_receive_bytes_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*"}[5m])) par (instance)</td></tr><tr><td>transmis</td><td>sum(rate(node_network_transmit_bytes_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*"}[5m])) par (instance)</td></tr></table>

Résumé

<table><tr><td>reçu</td><td>sum(rate(node_network_receive_bytes_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*"}[5m]))</td></tr><tr><td>transmis</td><td>sum(rate(node_network_transmit_bytes_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*"}[5m]))</td></tr></table>

Métriques de nœud

Utilisation de l’UC du nœud

Catalogue Expression

Détails

avg(irate(node_cpu_seconds_total{mode!="idle", instance=~"$instance"}[5m])) by (mode)

Résumé

1 - (avg(irate(node_cpu_seconds_total{mode="idle", instance=~"$instance"}[5m])))

Charge moyenne du nœud

Catalogue Expression

Détails

<table><tr><td>charge1</td><td>sum(node_load1{instance=~"$instance"}) / count(node_cpu_seconds_total{mode="system",instance="$instance"})</td></tr><tr><td>charge5</td><td>sum(node_load5{instance="$instance"}) / count(node_cpu_seconds_total{mode="system",instance="$instance"})</td></tr><tr><td>charge15</td><td>sum(node_load15{instance="$instance"}) / count(node_cpu_seconds_total{mode="system",instance=~"$instance"})</td></tr></table>

Résumé

<table><tr><td>charge1</td><td>sum(node_load1{instance=~"$instance"}) / count(node_cpu_seconds_total{mode="system",instance="$instance"})</td></tr><tr><td>charge5</td><td>sum(node_load5{instance="$instance"}) / count(node_cpu_seconds_total{mode="system",instance="$instance"})</td></tr><tr><td>charge15</td><td>sum(node_load15{instance="$instance"}) / count(node_cpu_seconds_total{mode="system",instance=~"$instance"})</td></tr></table>

Utilisation de la mémoire du nœud

Catalogue Expression

Détails

1 - sum(node_memory_MemAvailable_bytes{instance=~"$instance"}) / sum(node_memory_MemTotal_bytes{instance=~"$instance"})

Résumé

`1 - sum(node_memory_MemAvailable_bytes{instance=~"$instance"}) / sum(node_memory_MemTotal_bytes{instance=~"$instance"}) `

Utilisation du disque du nœud

Catalogue Expression

Détails

(sum(node_filesystem_size_bytes{device!="rootfs",instance=~"$instance"}) by (device) - sum(node_filesystem_free_bytes{device!="rootfs",instance=~"$instance"}) by (device)) / sum(node_filesystem_size_bytes{device!="rootfs",instance=~"$instance"}) by (device)

Résumé

(sum(node_filesystem_size_bytes{device!="rootfs",instance=~"$instance"}) - sum(node_filesystem_free_bytes{device!="rootfs",instance=~"$instance"})) / sum(node_filesystem_size_bytes{device!="rootfs",instance=~"$instance"})

E/S du disque du nœud

Catalogue Expression

Détails

<table><tr><td>lu</td><td>sum(rate(node_disk_read_bytes_total{instance="$instance"}[5m]))</td></tr><tr><td>écrit</td><td>sum(rate(node_disk_written_bytes_total{instance="$instance"}[5m]))</td></tr></table>

Résumé

<table><tr><td>lu</td><td>sum(rate(node_disk_read_bytes_total{instance="$instance"}[5m]))</td></tr><tr><td>écrit</td><td>sum(rate(node_disk_written_bytes_total{instance="$instance"}[5m]))</td></tr></table>

Paquets réseau du nœud

Catalogue Expression

Détails

<table><tr><td>reçus-perdus</td><td>sum(rate(node_network_receive_drop_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*",instance=~"$instance"}[5m])) by (device)</td></tr><tr><td>erreurs-reçues</td><td>sum(rate(node_network_receive_errs_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*",instance=~"$instance"}[5m])) by (device)</td></tr><tr><td>paquets-reçus</td><td>sum(rate(node_network_receive_packets_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*",instance=~"$instance"}[5m])) by (device)</td></tr><tr><td>perdus-transmis</td><td>sum(rate(node_network_transmit_drop_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*",instance=~"$instance"}[5m])) by (device)</td></tr><tr><td>erreurs-transmises</td><td>sum(rate(node_network_transmit_errs_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*",instance=~"$instance"}[5m])) by (device)</td></tr><tr><td>paquets-transmis</td><td>sum(rate(node_network_transmit_packets_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*",instance=~"$instance"}[5m])) by (device)</td></tr></table>

Résumé

<table><tr><td>reçus-perdus</td><td>sum(rate(node_network_receive_drop_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*",instance="$instance"}[5m]))</td></tr><tr><td>erreurs-reçues</td><td>sum(rate(node_network_receive_errs_total{device!"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*",instance="$instance"}[5m]))</td></tr><tr><td>paquets-reçus</td><td>sum(rate(node_network_receive_packets_total{device!"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*",instance="$instance"}[5m]))</td></tr><tr><td>perdus-transmis</td><td>sum(rate(node_network_transmit_drop_total{device!"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*",instance="$instance"}[5m]))</td></tr><tr><td>erreurs-transmises</td><td>sum(rate(node_network_transmit_errs_total{device!"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*",instance="$instance"}[5m]))</td></tr><tr><td>paquets-transmis</td><td>sum(rate(node_network_transmit_packets_total{device!"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*",instance=~"$instance"}[5m]))</td></tr></table>

E/S réseau du nœud

Catalogue Expression

Détails

<table><tr><td>reçus</td><td>sum(rate(node_network_receive_bytes_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*",instance=~"$instance"}[5m])) by (device)</td></tr><tr><td>transmis</td><td>sum(rate(node_network_transmit_bytes_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*",instance=~"$instance"}[5m])) by (device)</td></tr></table>

Résumé

<table><tr><td>reçus</td><td>sum(rate(node_network_receive_bytes_total{device!~"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*",instance="$instance"}[5m]))</td></tr><tr><td>transmis</td><td>sum(rate(node_network_transmit_bytes_total{device!"lo | veth.* | docker.* | flannel.* | cali.* | cbr.*",instance=~"$instance"}[5m]))</td></tr></table>

Métriques d’Etcd

Etcd a un leader

max(etcd_server_has_leader)

Nombre de changements de leader

max(etcd_server_leader_changes_seen_total)

Nombre de propositions échouées

sum(etcd_server_proposals_failed_total)

Trafic client GRPC

Catalogue Expression

Détails

<table><tr><td>entrant</td><td>sum(rate(etcd_network_client_grpc_received_bytes_total[5m])) by (instance)</td></tr><tr><td>sortant</td><td>sum(rate(etcd_network_client_grpc_sent_bytes_total[5m])) by (instance)</td></tr></table>

Résumé

<table><tr><td>entrant</td><td>sum(rate(etcd_network_client_grpc_received_bytes_total[5m]))</td></tr><tr><td>sortant</td><td>sum(rate(etcd_network_client_grpc_sent_bytes_total[5m]))</td></tr></table>

Trafic des pairs

Catalogue Expression

Détails

<table><tr><td>entrant</td><td>sum(rate(etcd_network_peer_received_bytes_total[5m])) by (instance)</td></tr><tr><td>sortant</td><td>sum(rate(etcd_network_peer_sent_bytes_total[5m])) by (instance)</td></tr></table>

Résumé

<table><tr><td>entrant</td><td>sum(rate(etcd_network_peer_received_bytes_total[5m]))</td></tr><tr><td>sortant</td><td>sum(rate(etcd_network_peer_sent_bytes_total[5m]))</td></tr></table>

Taille de la base de données

Catalogue Expression

Détails

sum(etcd_debugging_mvcc_db_total_size_in_bytes) by (instance)

Résumé

sum(etcd_debugging_mvcc_db_total_size_in_bytes)

Flux actifs

Catalogue Expression

Détails

<table><tr><td>lease-watch</td><td>sum(grpc_server_started_total{grpc_service="etcdserverpb.Lease",grpc_type="bidi_stream"}) by (instance) - sum(grpc_server_handled_total{grpc_service="etcdserverpb.Lease",grpc_type="bidi_stream"}) by (instance)</td></tr><tr><td>watch</td><td>sum(grpc_server_started_total{grpc_service="etcdserverpb.Watch",grpc_type="bidi_stream"}) by (instance) - sum(grpc_server_handled_total{grpc_service="etcdserverpb.Watch",grpc_type="bidi_stream"}) by (instance)</td></tr></table>

Résumé

<table><tr><td>lease-watch</td><td>sum(grpc_server_started_total{grpc_service="etcdserverpb.Lease",grpc_type="bidi_stream"}) - sum(grpc_server_handled_total{grpc_service="etcdserverpb.Lease",grpc_type="bidi_stream"})</td></tr><tr><td>watch</td><td>sum(grpc_server_started_total{grpc_service="etcdserverpb.Watch",grpc_type="bidi_stream"}) - sum(grpc_server_handled_total{grpc_service="etcdserverpb.Watch",grpc_type="bidi_stream"})</td></tr></table>

Propositions du Raft

Catalogue Expression

Détails

<table><tr><td>appliqué</td><td>sum(increase(etcd_server_proposals_applied_total[5m])) by (instance)</td></tr><tr><td>committed</td><td>sum(increase(etcd_server_proposals_committed_total[5m])) by (instance)</td></tr><tr><td>pending</td><td>sum(increase(etcd_server_proposals_pending[5m])) by (instance)</td></tr><tr><td>failed</td><td>sum(increase(etcd_server_proposals_failed_total[5m])) by (instance)</td></tr></table>

Résumé

<table><tr><td>appliqué</td><td>sum(increase(etcd_server_proposals_applied_total[5m]))</td></tr><tr><td>engagé</td><td>sum(increase(etcd_server_proposals_committed_total[5m]))</td></tr><tr><td>en attente</td><td>sum(increase(etcd_server_proposals_pending[5m]))</td></tr><tr><td>échoué</td><td>sum(increase(etcd_server_proposals_failed_total[5m]))</td></tr></table>

Taux RPC

Catalogue Expression

Détails

<table><tr><td>total</td><td>sum(rate(grpc_server_started_total{grpc_type="unary"}[5m])) by (instance)</td></tr><tr><td>fail</td><td>sum(rate(grpc_server_handled_total{grpc_type="unary",grpc_code!="OK"}[5m])) by (instance)</td></tr></table>

Résumé

<table><tr><td>total</td><td>sum(rate(grpc_server_started_total{grpc_type="unary"}[5m]))</td></tr><tr><td>échec</td><td>sum(rate(grpc_server_handled_total{grpc_type="unary",grpc_code!="OK"}[5m]))</td></tr></table>

Opérations de disque

Catalogue Expression

Détails

<table><tr><td>commit-called-by-backend</td><td>sum(rate(etcd_disk_backend_commit_duration_seconds_sum[1m])) by (instance)</td></tr><tr><td>fsync-called-by-wal</td><td>sum(rate(etcd_disk_wal_fsync_duration_seconds_sum[1m])) by (instance)</td></tr></table>

Résumé

<table><tr><td>commit-appelé-par-backend</td><td>sum(rate(etcd_disk_backend_commit_duration_seconds_sum[1m]))</td></tr><tr><td>fsync-appelé-par-wal</td><td>sum(rate(etcd_disk_wal_fsync_duration_seconds_sum[1m]))</td></tr></table>

Durée de synchronisation du disque

Catalogue Expression

Détails

<table><tr><td>wal</td><td>histogram_quantile(0.99, sum(rate(etcd_disk_wal_fsync_duration_seconds_bucket[5m])) by (instance, le))</td></tr><tr><td>db</td><td>histogram_quantile(0.99, sum(rate(etcd_disk_backend_commit_duration_seconds_bucket[5m])) by (instance, le))</td></tr></table>

Résumé

<table><tr><td>wal</td><td>sum(histogram_quantile(0.99, sum(rate(etcd_disk_wal_fsync_duration_seconds_bucket[5m])) by (instance, le)))</td></tr><tr><td>db</td><td>sum(histogram_quantile(0.99, sum(rate(etcd_disk_backend_commit_duration_seconds_bucket[5m])) by (instance, le)))</td></tr></table>

Métriques des composants Kubernetes

Latence des requêtes du serveur API

Catalogue Expression

Détails

avg(apiserver_request_latencies_sum / apiserver_request_latencies_count) by (instance, verb) /1e+06

Résumé

avg(apiserver_request_latencies_sum / apiserver_request_latencies_count) by (instance) /1e+06

Taux de requêtes du serveur API

Catalogue Expression

Détails

sum(rate(apiserver_request_count[5m])) by (instance, code)

Résumé

sum(rate(apiserver_request_count[5m])) by (instance)

Planification des pods échoués

Catalogue Expression

Détails

sum(kube_pod_status_scheduled{condition="false"})

Résumé

sum(kube_pod_status_scheduled{condition="false"})

Profondeur de la file d’attente du gestionnaire de contrôleurs

Catalogue Expression

Détails

<table><tr><td>volumes</td><td>sum(volumes_depth) by instance</td></tr><tr><td>déploiement</td><td>sum(deployment_depth) by instance</td></tr><tr><td>réplicaset</td><td>sum(replicaset_depth) by instance</td></tr><tr><td>service</td><td>sum(service_depth) by instance</td></tr><tr><td>compte de service</td><td>sum(serviceaccount_depth) by instance</td></tr><tr><td>point de terminaison</td><td>sum(endpoint_depth) by instance</td></tr><tr><td>daemonset</td><td>sum(daemonset_depth) by instance</td></tr><tr><td>statefulset</td><td>sum(statefulset_depth) by instance</td></tr><tr><td>gestionnaire de réplication</td><td>sum(replicationmanager_depth) by instance</td></tr></table>

Résumé

<table><tr><td>volumes</td><td>sum(volumes_depth)</td></tr><tr><td>déploiement</td><td>sum(deployment_depth)</td></tr><tr><td>réplicaset</td><td>sum(replicaset_depth)</td></tr><tr><td>service</td><td>sum(service_depth)</td></tr><tr><td>compte de service</td><td>sum(serviceaccount_depth)</td></tr><tr><td>point de terminaison</td><td>sum(endpoint_depth)</td></tr><tr><td>daemonset</td><td>sum(daemonset_depth)</td></tr><tr><td>statefulset</td><td>sum(statefulset_depth)</td></tr><tr><td>gestionnaire de réplication</td><td>sum(replicationmanager_depth)</td></tr></table>

Latence de planification E2E du planificateur

Catalogue Expression

Détails

histogram_quantile(0.99, sum(scheduler_e2e_scheduling_latency_microseconds_bucket) by (le, instance)) / 1e+06

Résumé

sum(histogram_quantile(0.99, sum(scheduler_e2e_scheduling_latency_microseconds_bucket) by (le, instance)) / 1e+06)

Tentatives de préemption du planificateur

Catalogue Expression

Détails

sum(rate(scheduler_total_preemption_attempts[5m])) by (instance)

Résumé

sum(rate(scheduler_total_preemption_attempts[5m]))

Connexions du contrôleur d’Ingress

Catalogue Expression

Détails

<table><tr><td>lecture</td><td>somme(nginx_ingress_controller_nginx_process_connections{state="reading"}) by (instance)</td></tr><tr><td>attente</td><td>somme(nginx_ingress_controller_nginx_process_connections{state="waiting"}) by (instance)</td></tr><tr><td>écriture</td><td>somme(nginx_ingress_controller_nginx_process_connections{state="writing"}) by (instance)</td></tr><tr><td>accepté</td><td>somme(ceil(increase(nginx_ingress_controller_nginx_process_connections_total{state="accepted"}[5m]))) by (instance)</td></tr><tr><td>actif</td><td>somme(ceil(increase(nginx_ingress_controller_nginx_process_connections_total{state="active"}[5m]))) by (instance)</td></tr><tr><td>traité</td><td>somme(ceil(increase(nginx_ingress_controller_nginx_process_connections_total{state="handled"}[5m]))) by (instance)</td></tr></table>

Résumé

<table><tr><td>lecture</td><td>somme(nginx_ingress_controller_nginx_process_connections{state="reading"})</td></tr><tr><td>attente</td><td>somme(nginx_ingress_controller_nginx_process_connections{state="waiting"})</td></tr><tr><td>écriture</td><td>somme(nginx_ingress_controller_nginx_process_connections{state="writing"})</td></tr><tr><td>accepté</td><td>somme(ceil(increase(nginx_ingress_controller_nginx_process_connections_total{state="accepted"}[5m])))</td></tr><tr><td>actif</td><td>somme(ceil(increase(nginx_ingress_controller_nginx_process_connections_total{state="active"}[5m])))</td></tr><tr><td>traité</td><td>somme(ceil(increase(nginx_ingress_controller_nginx_process_connections_total{state="handled"}[5m])))</td></tr></table>

Temps de traitement des requêtes du contrôleur d’Ingress

Catalogue Expression

Détails

topk(10, histogram_quantile(0.95,sum by (le, host, path)(rate(nginx_ingress_controller_request_duration_seconds_bucket{host!="_"}[5m]))))

Résumé

topk(10, histogram_quantile(0.95,sum by (le, host)(rate(nginx_ingress_controller_request_duration_seconds_bucket{host!="_"}[5m]))))

Métriques de journalisation Rancher

Taux de file d’attente du tampon Fluentd

Catalogue Expression

Détails

sum(rate(fluentd_output_status_buffer_queue_length[5m])) by (instance)

Résumé

sum(rate(fluentd_output_status_buffer_queue_length[5m]))

Taux d’entrée Fluentd

Catalogue Expression

Détails

sum(rate(fluentd_input_status_num_records_total[5m])) by (instance)

Résumé

sum(rate(fluentd_input_status_num_records_total[5m]))

Taux d’erreurs de sortie Fluentd

Catalogue Expression

Détails

sum(rate(fluentd_output_status_num_errors[5m])) by (type)

Résumé

sum(rate(fluentd_output_status_num_errors[5m]))

Taux de sortie Fluentd

Catalogue Expression

Détails

sum(rate(fluentd_output_status_num_records_total[5m])) by (instance)

Résumé

sum(rate(fluentd_output_status_num_records_total[5m]))

Métriques de charge de travail

Utilisation de l’UC de la charge de travail

Catalogue Expression

Détails

<table><tr><td>secondes de limitation CFS</td><td>somme(taux(conteneur_cpu_cfs_throttled_seconds_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m])) by (pod_name)</td></tr><tr><td>secondes utilisateur</td><td>somme(taux(conteneur_cpu_user_seconds_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m])) by (pod_name)</td></tr><tr><td>secondes système</td><td>somme(taux(conteneur_cpu_system_seconds_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m])) by (pod_name)</td></tr><tr><td>secondes d’utilisation</td><td>somme(taux(conteneur_cpu_usage_seconds_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m])) by (pod_name)</td></tr></table>

Résumé

<table><tr><td>secondes de limitation CFS</td><td>sum(rate(conteneur_cpu_cfs_throttled_seconds_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m]))</td></tr><tr><td>secondes utilisateur</td><td>sum(rate(conteneur_cpu_user_seconds_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m]))</td></tr><tr><td>secondes système</td><td>sum(rate(conteneur_cpu_system_seconds_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m]))</td></tr><tr><td>secondes d’utilisation</td><td>sum(rate(conteneur_cpu_usage_seconds_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m]))</td></tr></table>

Utilisation de la mémoire de la charge de travail

Catalogue Expression

Détails

sum(container_memory_working_set_bytes{namespace="$namespace",pod_name=~"$podName", container_name!=""}) by (pod_name)

Résumé

sum(container_memory_working_set_bytes{namespace="$namespace",pod_name=~"$podName", container_name!=""})

Paquets réseau de la charge de travail

Catalogue Expression

Détails

<table><tr><td>paquets reçus</td><td>sum(rate(conteneur_network_receive_packets_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m])) par (pod_name)</td></tr><tr><td>paquets perdus</td><td>sum(rate(conteneur_network_receive_packets_dropped_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m])) par (pod_name)</td></tr><tr><td>erreurs de réception</td><td>sum(rate(conteneur_network_receive_errors_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m])) par (pod_name)</td></tr><tr><td>paquets transmis</td><td>sum(rate(conteneur_network_transmit_packets_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m])) par (pod_name)</td></tr><tr><td>paquets perdus lors de la transmission</td><td>sum(rate(conteneur_network_transmit_packets_dropped_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m])) par (pod_name)</td></tr><tr><td>erreurs de transmission</td><td>sum(rate(conteneur_network_transmit_errors_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m])) par (pod_name)</td></tr></table>

Résumé

<table><tr><td>paquets reçus</td><td>sum(rate(conteneur_network_receive_packets_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m]))</td></tr><tr><td>paquets perdus</td><td>sum(rate(conteneur_network_receive_packets_dropped_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m]))</td></tr><tr><td>erreurs de réception</td><td>sum(rate(conteneur_network_receive_errors_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m]))</td></tr><tr><td>paquets transmis</td><td>sum(rate(conteneur_network_transmit_packets_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m]))</td></tr><tr><td>paquets perdus lors de la transmission</td><td>sum(rate(conteneur_network_transmit_packets_dropped_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m]))</td></tr><tr><td>erreurs de transmission</td><td>sum(rate(conteneur_network_transmit_errors_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m]))</td></tr></table>

E/S réseau de la charge de travail

Catalogue Expression

Détails

<table><tr><td>réception</td><td>sum(rate(conteneur_network_receive_bytes_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m])) par (pod_name)</td></tr><tr><td>transmission</td><td>sum(rate(conteneur_network_transmit_bytes_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m])) par (pod_name)</td></tr></table>

Résumé

<table><tr><td>réception</td><td>sum(rate(conteneur_network_receive_bytes_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr><tr><td>transmission</td><td>sum(rate(conteneur_network_transmit_bytes_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr></table>

E/S disque de la charge de travail

Catalogue Expression

Détails

<table><tr><td>lecture</td><td>sum(rate(conteneur_fs_reads_bytes_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m])) par (pod_name)</td></tr><tr><td>écriture</td><td>sum(rate(conteneur_fs_writes_bytes_total{namespace="$namespace",pod_name=~"$podName",container_name!=""}[5m])) par (pod_name)</td></tr></table>

Résumé

<table><tr><td>lecture</td><td>sum(rate(conteneur_fs_reads_bytes_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr><tr><td>écriture</td><td>sum(rate(conteneur_fs_writes_bytes_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr></table>

Métriques des pods

Utilisation de l’UC des pods

Catalogue Expression

Détails

<table><tr><td>secondes de limitation CFS</td><td>sum(rate(conteneur_cpu_cfs_throttled_seconds_total{container_name!="POD",namespace="$namespace",pod_name="$podName", container_name!=""}[5m])) par (container_name)</td></tr><tr><td>secondes d’utilisation</td><td>sum(rate(conteneur_cpu_usage_seconds_total{container_name!="POD",namespace="$namespace",pod_name="$podName", container_name!=""}[5m])) par (container_name)</td></tr><tr><td>secondes système</td><td>sum(rate(conteneur_cpu_system_seconds_total{container_name!="POD",namespace="$namespace",pod_name="$podName", container_name!=""}[5m])) par (container_name)</td></tr><tr><td>secondes utilisateur</td><td>sum(rate(conteneur_cpu_user_seconds_total{container_name!="POD",namespace="$namespace",pod_name="$podName", container_name!=""}[5m])) par (container_name)</td></tr></table>

Résumé

<table><tr><td>secondes de limitation CFS</td><td>sum(rate(conteneur_cpu_cfs_throttled_seconds_total{container_name!="POD",namespace="$namespace",pod_name="$podName", container_name!=""}[5m]))</td></tr><tr><td>secondes d’utilisation</td><td>sum(rate(conteneur_cpu_usage_seconds_total{container_name!="POD",namespace="$namespace",pod_name="$podName", container_name!=""}[5m]))</td></tr><tr><td>secondes système</td><td>sum(rate(conteneur_cpu_system_seconds_total{container_name!="POD",namespace="$namespace",pod_name="$podName", container_name!=""}[5m]))</td></tr><tr><td>secondes utilisateur</td><td>sum(rate(conteneur_cpu_user_seconds_total{container_name!="POD",namespace="$namespace",pod_name="$podName", container_name!=""}[5m]))</td></tr></table>

Utilisation de la mémoire des pods

Catalogue Expression

Détails

sum(container_memory_working_set_bytes{container_name!="POD",namespace="$namespace",pod_name="$podName",container_name!=""}) by (container_name)

Résumé

sum(container_memory_working_set_bytes{container_name!="POD",namespace="$namespace",pod_name="$podName",container_name!=""})

Paquets réseau des pods

Catalogue Expression

Détails

<table><tr><td>paquets reçus</td><td>sum(rate(conteneur_network_receive_packets_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr><tr><td>paquets perdus</td><td>sum(rate(conteneur_network_receive_packets_dropped_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr><tr><td>erreurs de réception</td><td>sum(rate(conteneur_network_receive_errors_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr><tr><td>paquets transmis</td><td>sum(rate(conteneur_network_transmit_packets_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr><tr><td>paquets perdus lors de la transmission</td><td>sum(rate(conteneur_network_transmit_packets_dropped_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr><tr><td>erreurs de transmission</td><td>sum(rate(conteneur_network_transmit_errors_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr></table>

Résumé

<table><tr><td>paquets reçus</td><td>sum(rate(conteneur_network_receive_packets_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr><tr><td>paquets perdus</td><td>sum(rate(conteneur_network_receive_packets_dropped_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr><tr><td>erreurs de réception</td><td>sum(rate(conteneur_network_receive_errors_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr><tr><td>paquets transmis</td><td>sum(rate(conteneur_network_transmit_packets_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr><tr><td>paquets perdus lors de la transmission</td><td>sum(rate(conteneur_network_transmit_packets_dropped_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr><tr><td>erreurs de transmission</td><td>sum(rate(conteneur_network_transmit_errors_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr></table>

E/S réseau du pod

Catalogue Expression

Détails

<table><tr><td>réception</td><td>sum(rate(container_network_receive_bytes_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr><tr><td>transmission</td><td>sum(rate(container_network_transmit_bytes_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr></table>

Résumé

<table><tr><td>réception</td><td>sum(rate(container_network_receive_bytes_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr><tr><td>transmission</td><td>sum(rate(container_network_transmit_bytes_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr></table>

E/S disque du pod

Catalogue Expression

Détails

<table><tr><td>lecture</td><td>sum(rate(container_fs_reads_bytes_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m])) par (container_name)</td></tr><tr><td>écriture</td><td>sum(rate(container_fs_writes_bytes_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m])) par (container_name)</td></tr></table>

Résumé

<table><tr><td>lecture</td><td>sum(rate(container_fs_reads_bytes_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr><tr><td>écriture</td><td>sum(rate(container_fs_writes_bytes_total{namespace="$namespace",pod_name="$podName",container_name!=""}[5m]))</td></tr></table>

Métriques du conteneur

Utilisation de l’UC du conteneur

Catalogue Expression

secondes limitées par CFS

sum(rate(container_cpu_cfs_throttled_seconds_total{namespace="$namespace",pod_name="$podName",container_name="$containerName"}[5m]))

secondes d’utilisation

sum(rate(container_cpu_usage_seconds_total{namespace="$namespace",pod_name="$podName",container_name="$containerName"}[5m]))

secondes système

sum(rate(container_cpu_system_seconds_total{namespace="$namespace",pod_name="$podName",container_name="$containerName"}[5m]))

secondes utilisateur

sum(rate(container_cpu_user_seconds_total{namespace="$namespace",pod_name="$podName",container_name="$containerName"}[5m]))

Utilisation de la mémoire du conteneur

sum(container_memory_working_set_bytes{namespace="$namespace",pod_name="$podName",container_name="$containerName"})

E/S disque du conteneur

Catalogue Expression

lecture

sum(rate(container_fs_reads_bytes_total{namespace="$namespace",pod_name="$podName",container_name="$containerName"}[5m]))

write

sum(rate(container_fs_writes_bytes_total{namespace="$namespace",pod_name="$podName",container_name="$containerName"}[5m]))