PromQL Expression Reference
The PromQL expressions in this doc can be used to configure alerts.
For more information about querying the Prometheus time series database, refer to the official Prometheus documentation.
Cluster Metrics
Cluster CPU Utilization
| Catalog | Expression |
|---|
| Detail | 1 - (avg(irate(node_cpu_seconds_total{mode=”idle”}[5m])) by (instance)) |
| Summary | 1 - (avg(irate(node_cpu_seconds_total{mode=”idle”}[5m]))) |
Cluster Load Average
| Catalog | Expression |
|---|
| Detail | | load1 | sum(node_load1) by (instance) / count(node_cpu_seconds_total{mode=”system”}) by (instance) | | load5 | sum(node_load5) by (instance) / count(node_cpu_seconds_total{mode=”system”}) by (instance) | | load15 | sum(node_load15) by (instance) / count(node_cpu_seconds_total{mode=”system”}) by (instance) |
|
| Summary | | load1 | sum(node_load1) by (instance) / count(node_cpu_seconds_total{mode=”system”}) | | load5 | sum(node_load5) by (instance) / count(node_cpu_seconds_total{mode=”system”}) | | load15 | sum(node_load15) by (instance) / count(node_cpu_seconds_total{mode=”system”}) |
|
Cluster Memory Utilization
| Catalog | Expression |
|---|
| Detail | 1 - sum(node_memory_MemAvailable_bytes) by (instance) / sum(node_memory_MemTotal_bytes) by (instance) |
| Summary | 1 - sum(node_memory_MemAvailable_bytes) / sum(node_memory_MemTotal_bytes) |
Cluster Disk Utilization
| Catalog | Expression |
|---|
| Detail | (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) |
| Summary | (sum(node_filesystem_size_bytes{device!=”rootfs”}) - sum(node_filesystem_free_bytes{device!=”rootfs”})) / sum(node_filesystem_size_bytes{device!=”rootfs”}) |
Cluster Disk I/O
| Catalog | Expression |
|---|
| Detail | | read | sum(rate(node_disk_read_bytes_total[5m])) by (instance) | | written | sum(rate(node_disk_written_bytes_total[5m])) by (instance) |
|
| Summary | | read | sum(rate(node_disk_read_bytes_total[5m])) | | written | sum(rate(node_disk_written_bytes_total[5m])) |
|
Cluster Network Packets
| Catalog | Expression |
|---|
| Detail | | receive-dropped | sum(rate(node_network_receive_drop_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”}[5m])) by (instance) | | receive-errs | sum(rate(node_network_receive_errs_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”}[5m])) by (instance) | | receive-packets | sum(rate(node_network_receive_packets_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”}[5m])) by (instance) | | transmit-dropped | sum(rate(node_network_transmit_drop_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”}[5m])) by (instance) | | transmit-errs | sum(rate(node_network_transmit_errs_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”}[5m])) by (instance) | | transmit-packets | sum(rate(node_network_transmit_packets_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.“}[5m])) by (instance) |
|
| Summary | | receive-dropped | sum(rate(node_network_receive_drop_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”}[5m])) | | receive-errs | sum(rate(node_network_receive_errs_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”}[5m])) | | receive-packets | sum(rate(node_network_receive_packets_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”}[5m])) | | transmit-dropped | sum(rate(node_network_transmit_drop_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”}[5m])) | | transmit-errs | sum(rate(node_network_transmit_errs_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”}[5m])) | | transmit-packets | sum(rate(node_network_transmit_packets_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.“}[5m])) |
|
Cluster Network I/O
| Catalog | Expression |
|---|
| Detail | | receive | sum(rate(node_network_receive_bytes_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”}[5m])) by (instance) | | transmit | sum(rate(node_network_transmit_bytes_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.“}[5m])) by (instance) |
|
| Summary | | receive | sum(rate(node_network_receive_bytes_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”}[5m])) | | transmit | sum(rate(node_network_transmit_bytes_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.“}[5m])) |
|
Node Metrics
Node CPU Utilization
| Catalog | Expression |
|---|
| Detail | avg(irate(node_cpu_seconds_total{mode!=”idle”, instance=~”$instance”}[5m])) by (mode) |
| Summary | 1 - (avg(irate(node_cpu_seconds_total{mode=”idle”, instance=~”$instance”}[5m]))) |
Node Load Average
| Catalog | Expression |
|---|
| Detail | | load1 | sum(node_load1{instance=~”$instance”}) / count(node_cpu_seconds_total{mode=”system”,instance=~”$instance”}) | | load5 | sum(node_load5{instance=~”$instance”}) / count(node_cpu_seconds_total{mode=”system”,instance=~”$instance”}) | | load15 | sum(node_load15{instance=~”$instance”}) / count(node_cpu_seconds_total{mode=”system”,instance=~”$instance”}) |
|
| Summary | | load1 | sum(node_load1{instance=~”$instance”}) / count(node_cpu_seconds_total{mode=”system”,instance=~”$instance”}) | | load5 | sum(node_load5{instance=~”$instance”}) / count(node_cpu_seconds_total{mode=”system”,instance=~”$instance”}) | | load15 | sum(node_load15{instance=~”$instance”}) / count(node_cpu_seconds_total{mode=”system”,instance=~”$instance”}) |
|
Node Memory Utilization
| Catalog | Expression |
|---|
| Detail | 1 - sum(node_memory_MemAvailable_bytes{instance=~”$instance”}) / sum(node_memory_MemTotal_bytes{instance=~”$instance”}) |
| Summary | 1 - sum(node_memory_MemAvailable_bytes{instance=~”$instance”}) / sum(node_memory_MemTotal_bytes{instance=~”$instance”}) |
Node Disk Utilization
| Catalog | Expression |
|---|
| Detail | (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=~”$instance”}) by (device) |
| Summary | (sum(node_filesystem_size_bytes{device!=”rootfs”,instance=~”$instance”}) - sum(node_filesystem_free_bytes{device!=”rootfs”,instance=~”$instance”})) / sum(node_filesystem_size_bytes{device!=”rootfs”,instance=~”$instance”}) |
Node Disk I/O
| Catalog | Expression |
|---|
| Detail | | read | sum(rate(node_disk_read_bytes_total{instance=~”$instance”}[5m])) | | written | sum(rate(node_disk_written_bytes_total{instance=~”$instance”}[5m])) |
|
| Summary | | read | sum(rate(node_disk_read_bytes_total{instance=~”$instance”}[5m])) | | written | sum(rate(node_disk_written_bytes_total{instance=~”$instance”}[5m])) |
|
Node Network Packets
| Catalog | Expression |
|---|
| Detail | | receive-dropped | sum(rate(node_network_receive_drop_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”,instance=~“$instance”}[5m])) by (device) | | receive-errs | sum(rate(node_network_receive_errs_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”,instance=~“$instance”}[5m])) by (device) | | receive-packets | sum(rate(node_network_receive_packets_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”,instance=~“$instance”}[5m])) by (device) | | transmit-dropped | sum(rate(node_network_transmit_drop_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”,instance=~“$instance”}[5m])) by (device) | | transmit-errs | sum(rate(node_network_transmit_errs_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”,instance=~“$instance”}[5m])) by (device) | | transmit-packets | sum(rate(node_network_transmit_packets_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.“,instance=~“$instance”}[5m])) by (device) |
|
| Summary | | receive-dropped | sum(rate(node_network_receive_drop_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”,instance=~“$instance”}[5m])) | | receive-errs | sum(rate(node_network_receive_errs_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”,instance=~“$instance”}[5m])) | | receive-packets | sum(rate(node_network_receive_packets_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”,instance=~“$instance”}[5m])) | | transmit-dropped | sum(rate(node_network_transmit_drop_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”,instance=~“$instance”}[5m])) | | transmit-errs | sum(rate(node_network_transmit_errs_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”,instance=~“$instance”}[5m])) | | transmit-packets | sum(rate(node_network_transmit_packets_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.“,instance=~“$instance”}[5m])) |
|
Node Network I/O
| Catalog | Expression |
|---|
| Detail | | receive | sum(rate(node_network_receive_bytes_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”,instance=~“$instance”}[5m])) by (device) | | transmit | sum(rate(node_network_transmit_bytes_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.“,instance=~“$instance”}[5m])) by (device) |
|
| Summary | | receive | sum(rate(node_network_receive_bytes_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.”,instance=~“$instance”}[5m])) | | transmit | sum(rate(node_network_transmit_bytes_total{device!~“lo | veth. | docker. | flannel. | cali. | cbr.“,instance=~“$instance”}[5m])) |
|
Etcd Metrics
Etcd Has a Leader
max(etcd_server_has_leader)
Number of Times the Leader Changes
max(etcd_server_leader_changes_seen_total)
Number of Failed Proposals
sum(etcd_server_proposals_failed_total)
GRPC Client Traffic
| Catalog | Expression |
|---|
| Detail | | in | sum(rate(etcd_network_client_grpc_received_bytes_total[5m])) by (instance) | | out | sum(rate(etcd_network_client_grpc_sent_bytes_total[5m])) by (instance) |
|
| Summary | | in | sum(rate(etcd_network_client_grpc_received_bytes_total[5m])) | | out | sum(rate(etcd_network_client_grpc_sent_bytes_total[5m])) |
|
Peer Traffic
| Catalog | Expression |
|---|
| Detail | | in | sum(rate(etcd_network_peer_received_bytes_total[5m])) by (instance) | | out | sum(rate(etcd_network_peer_sent_bytes_total[5m])) by (instance) |
|
| Summary | | in | sum(rate(etcd_network_peer_received_bytes_total[5m])) | | out | sum(rate(etcd_network_peer_sent_bytes_total[5m])) |
|
DB Size
| Catalog | Expression |
|---|
| Detail | sum(etcd_debugging_mvcc_db_total_size_in_bytes) by (instance) |
| Summary | sum(etcd_debugging_mvcc_db_total_size_in_bytes) |
Active Streams
| Catalog | Expression |
|---|
| Detail | | lease-watch | 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) | | watch | 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) |
|
| Summary | | lease-watch | 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”}) | | watch | 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”}) |
|
Raft Proposals
| Catalog | Expression |
|---|
| Detail | | applied | sum(increase(etcd_server_proposals_applied_total[5m])) by (instance) | | committed | sum(increase(etcd_server_proposals_committed_total[5m])) by (instance) | | pending | sum(increase(etcd_server_proposals_pending[5m])) by (instance) | | failed | sum(increase(etcd_server_proposals_failed_total[5m])) by (instance) |
|
| Summary | | applied | sum(increase(etcd_server_proposals_applied_total[5m])) | | committed | sum(increase(etcd_server_proposals_committed_total[5m])) | | pending | sum(increase(etcd_server_proposals_pending[5m])) | | failed | sum(increase(etcd_server_proposals_failed_total[5m])) |
|
RPC Rate
| Catalog | Expression |
|---|
| Detail | | total | sum(rate(grpc_server_started_total{grpc_type=”unary”}[5m])) by (instance) | | fail | sum(rate(grpc_server_handled_total{grpc_type=”unary”,grpc_code!=”OK”}[5m])) by (instance) |
|
| Summary | | total | sum(rate(grpc_server_started_total{grpc_type=”unary”}[5m])) | | fail | sum(rate(grpc_server_handled_total{grpc_type=”unary”,grpc_code!=”OK”}[5m])) |
|
Disk Operations
| Catalog | Expression |
|---|
| Detail | | commit-called-by-backend | sum(rate(etcd_disk_backend_commit_duration_seconds_sum[1m])) by (instance) | | fsync-called-by-wal | sum(rate(etcd_disk_wal_fsync_duration_seconds_sum[1m])) by (instance) |
|
| Summary | | commit-called-by-backend | sum(rate(etcd_disk_backend_commit_duration_seconds_sum[1m])) | | fsync-called-by-wal | sum(rate(etcd_disk_wal_fsync_duration_seconds_sum[1m])) |
|
Disk Sync Duration
| Catalog | Expression |
|---|
| Detail | | wal | histogram_quantile(0.99, sum(rate(etcd_disk_wal_fsync_duration_seconds_bucket[5m])) by (instance, le)) | | db | histogram_quantile(0.99, sum(rate(etcd_disk_backend_commit_duration_seconds_bucket[5m])) by (instance, le)) |
|
| Summary | | wal | sum(histogram_quantile(0.99, sum(rate(etcd_disk_wal_fsync_duration_seconds_bucket[5m])) by (instance, le))) | | db | sum(histogram_quantile(0.99, sum(rate(etcd_disk_backend_commit_duration_seconds_bucket[5m])) by (instance, le))) |
|
Kubernetes Components Metrics
API Server Request Latency
| Catalog | Expression |
|---|
| Detail | avg(apiserver_request_latencies_sum / apiserver_request_latencies_count) by (instance, verb) /1e+06 |
| Summary | avg(apiserver_request_latencies_sum / apiserver_request_latencies_count) by (instance) /1e+06 |
API Server Request Rate
| Catalog | Expression |
|---|
| Detail | sum(rate(apiserver_request_count[5m])) by (instance, code) |
| Summary | sum(rate(apiserver_request_count[5m])) by (instance) |
Scheduling Failed Pods
| Catalog | Expression |
|---|
| Detail | sum(kube_pod_status_scheduled{condition=”false”}) |
| Summary | sum(kube_pod_status_scheduled{condition=”false”}) |
Controller Manager Queue Depth
| Catalog | Expression |
|---|
| Detail | | volumes | sum(volumes_depth) by instance | | deployment | sum(deployment_depth) by instance | | replicaset | sum(replicaset_depth) by instance | | service | sum(service_depth) by instance | | serviceaccount | sum(serviceaccount_depth) by instance | | endpoint | sum(endpoint_depth) by instance | | daemonset | sum(daemonset_depth) by instance | | statefulset | sum(statefulset_depth) by instance | | replicationmanager | sum(replicationmanager_depth) by instance |
|
| Summary | | volumes | sum(volumes_depth) | | deployment | sum(deployment_depth) | | replicaset | sum(replicaset_depth) | | service | sum(service_depth) | | serviceaccount | sum(serviceaccount_depth) | | endpoint | sum(endpoint_depth) | | daemonset | sum(daemonset_depth) | | statefulset | sum(statefulset_depth) | | replicationmanager | sum(replicationmanager_depth) |
|
Scheduler E2E Scheduling Latency
| Catalog | Expression |
|---|
| Detail | histogram_quantile(0.99, sum(scheduler_e2e_scheduling_latency_microseconds_bucket) by (le, instance)) / 1e+06 |
| Summary | sum(histogram_quantile(0.99, sum(scheduler_e2e_scheduling_latency_microseconds_bucket) by (le, instance)) / 1e+06) |
Scheduler Preemption Attempts
| Catalog | Expression |
|---|
| Detail | sum(rate(scheduler_total_preemption_attempts[5m])) by (instance) |
| Summary | sum(rate(scheduler_total_preemption_attempts[5m])) |
Ingress Controller Connections
| Catalog | Expression |
|---|
| Detail | | reading | sum(nginx_ingress_controller_nginx_process_connections{state=”reading”}) by (instance) | | waiting | sum(nginx_ingress_controller_nginx_process_connections{state=”waiting”}) by (instance) | | writing | sum(nginx_ingress_controller_nginx_process_connections{state=”writing”}) by (instance) | | accepted | sum(ceil(increase(nginx_ingress_controller_nginx_process_connections_total{state=”accepted”}[5m]))) by (instance) | | active | sum(ceil(increase(nginx_ingress_controller_nginx_process_connections_total{state=”active”}[5m]))) by (instance) | | handled | sum(ceil(increase(nginx_ingress_controller_nginx_process_connections_total{state=”handled”}[5m]))) by (instance) |
|
| Summary | | reading | sum(nginx_ingress_controller_nginx_process_connections{state=”reading”}) | | waiting | sum(nginx_ingress_controller_nginx_process_connections{state=”waiting”}) | | writing | sum(nginx_ingress_controller_nginx_process_connections{state=”writing”}) | | accepted | sum(ceil(increase(nginx_ingress_controller_nginx_process_connections_total{state=”accepted”}[5m]))) | | active | sum(ceil(increase(nginx_ingress_controller_nginx_process_connections_total{state=”active”}[5m]))) | | handled | sum(ceil(increase(nginx_ingress_controller_nginx_process_connections_total{state=”handled”}[5m]))) |
|
Ingress Controller Request Process Time
| Catalog | Expression |
|---|
| Detail | topk(10, histogramquantile(0.95,sum by (le, host, path)(rate(nginx_ingress_controller_request_duration_seconds_bucket{host!=”“}[5m])))) |
| Summary | topk(10, histogramquantile(0.95,sum by (le, host)(rate(nginx_ingress_controller_request_duration_seconds_bucket{host!=”“}[5m])))) |
Rancher Logging Metrics
Fluentd Buffer Queue Rate
| Catalog | Expression |
|---|
| Detail | sum(rate(fluentd_output_status_buffer_queue_length[5m])) by (instance) |
| Summary | sum(rate(fluentd_output_status_buffer_queue_length[5m])) |
| Catalog | Expression |
|---|
| Detail | sum(rate(fluentd_input_status_num_records_total[5m])) by (instance) |
| Summary | sum(rate(fluentd_input_status_num_records_total[5m])) |
Fluentd Output Errors Rate
| Catalog | Expression |
|---|
| Detail | sum(rate(fluentd_output_status_num_errors[5m])) by (type) |
| Summary | sum(rate(fluentd_output_status_num_errors[5m])) |
Fluentd Output Rate
| Catalog | Expression |
|---|
| Detail | sum(rate(fluentd_output_status_num_records_total[5m])) by (instance) |
| Summary | sum(rate(fluentd_output_status_num_records_total[5m])) |
Workload Metrics
Workload CPU Utilization
| Catalog | Expression |
|---|
| Detail | | cfs throttled seconds | sum(rate(container_cpu_cfs_throttled_seconds_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) by (pod_name) | | user seconds | sum(rate(container_cpu_user_seconds_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) by (pod_name) | | system seconds | sum(rate(container_cpu_system_seconds_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) by (pod_name) | | usage seconds | sum(rate(container_cpu_usage_seconds_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) by (pod_name) |
|
| Summary | | cfs throttled seconds | sum(rate(container_cpu_cfs_throttled_seconds_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) | | user seconds | sum(rate(container_cpu_user_seconds_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) | | system seconds | sum(rate(container_cpu_system_seconds_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) | | usage seconds | sum(rate(container_cpu_usage_seconds_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) |
|
Workload Memory Utilization
| Catalog | Expression |
|---|
| Detail | sum(container_memory_working_set_bytes{namespace=”$namespace”,pod_name=~”$podName”, container_name!=””}) by (pod_name) |
| Summary | sum(container_memory_working_set_bytes{namespace=”$namespace”,pod_name=~”$podName”, container_name!=””}) |
Workload Network Packets
| Catalog | Expression |
|---|
| Detail | | receive-packets | sum(rate(container_network_receive_packets_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) by (pod_name) | | receive-dropped | sum(rate(container_network_receive_packets_dropped_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) by (pod_name) | | receive-errors | sum(rate(container_network_receive_errors_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) by (pod_name) | | transmit-packets | sum(rate(container_network_transmit_packets_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) by (pod_name) | | transmit-dropped | sum(rate(container_network_transmit_packets_dropped_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) by (pod_name) | | transmit-errors | sum(rate(container_network_transmit_errors_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) by (pod_name) |
|
| Summary | | receive-packets | sum(rate(container_network_receive_packets_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) | | receive-dropped | sum(rate(container_network_receive_packets_dropped_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) | | receive-errors | sum(rate(container_network_receive_errors_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) | | transmit-packets | sum(rate(container_network_transmit_packets_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) | | transmit-dropped | sum(rate(container_network_transmit_packets_dropped_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) | | transmit-errors | sum(rate(container_network_transmit_errors_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) |
|
Workload Network I/O
| Catalog | Expression |
|---|
| Detail | | receive | sum(rate(container_network_receive_bytes_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) by (pod_name) | | transmit | sum(rate(container_network_transmit_bytes_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) by (pod_name) |
|
| Summary | | receive | sum(rate(container_network_receive_bytes_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) | | transmit | sum(rate(container_network_transmit_bytes_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) |
|
Workload Disk I/O
| Catalog | Expression |
|---|
| Detail | | read | sum(rate(container_fs_reads_bytes_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) by (pod_name) | | write | sum(rate(container_fs_writes_bytes_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) by (pod_name) |
|
| Summary | | read | sum(rate(container_fs_reads_bytes_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) | | write | sum(rate(container_fs_writes_bytes_total{namespace=”$namespace”,pod_name=~”$podName”,container_name!=””}[5m])) |
|
Pod Metrics
Pod CPU Utilization
| Catalog | Expression |
|---|
| Detail | | cfs throttled seconds | sum(rate(container_cpu_cfs_throttled_seconds_total{container_name!=”POD”,namespace=”$namespace”,pod_name=”$podName”, container_name!=””}[5m])) by (container_name) | | usage seconds | sum(rate(container_cpu_usage_seconds_total{container_name!=”POD”,namespace=”$namespace”,pod_name=”$podName”, container_name!=””}[5m])) by (container_name) | | system seconds | sum(rate(container_cpu_system_seconds_total{container_name!=”POD”,namespace=”$namespace”,pod_name=”$podName”, container_name!=””}[5m])) by (container_name) | | user seconds | sum(rate(container_cpu_user_seconds_total{container_name!=”POD”,namespace=”$namespace”,pod_name=”$podName”, container_name!=””}[5m])) by (container_name) |
|
| Summary | | cfs throttled seconds | sum(rate(container_cpu_cfs_throttled_seconds_total{container_name!=”POD”,namespace=”$namespace”,pod_name=”$podName”, container_name!=””}[5m])) | | usage seconds | sum(rate(container_cpu_usage_seconds_total{container_name!=”POD”,namespace=”$namespace”,pod_name=”$podName”, container_name!=””}[5m])) | | system seconds | sum(rate(container_cpu_system_seconds_total{container_name!=”POD”,namespace=”$namespace”,pod_name=”$podName”, container_name!=””}[5m])) | | user seconds | sum(rate(container_cpu_user_seconds_total{container_name!=”POD”,namespace=”$namespace”,pod_name=”$podName”, container_name!=””}[5m])) |
|
Pod Memory Utilization
| Catalog | Expression |
|---|
| Detail | sum(container_memory_working_set_bytes{container_name!=”POD”,namespace=”$namespace”,pod_name=”$podName”,container_name!=””}) by (container_name) |
| Summary | sum(container_memory_working_set_bytes{container_name!=”POD”,namespace=”$namespace”,pod_name=”$podName”,container_name!=””}) |
Pod Network Packets
| Catalog | Expression |
|---|
| Detail | | receive-packets | sum(rate(container_network_receive_packets_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) | | receive-dropped | sum(rate(container_network_receive_packets_dropped_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) | | receive-errors | sum(rate(container_network_receive_errors_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) | | transmit-packets | sum(rate(container_network_transmit_packets_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) | | transmit-dropped | sum(rate(container_network_transmit_packets_dropped_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) | | transmit-errors | sum(rate(container_network_transmit_errors_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) |
|
| Summary | | receive-packets | sum(rate(container_network_receive_packets_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) | | receive-dropped | sum(rate(container_network_receive_packets_dropped_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) | | receive-errors | sum(rate(container_network_receive_errors_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) | | transmit-packets | sum(rate(container_network_transmit_packets_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) | | transmit-dropped | sum(rate(container_network_transmit_packets_dropped_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) | | transmit-errors | sum(rate(container_network_transmit_errors_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) |
|
Pod Network I/O
| Catalog | Expression |
|---|
| Detail | | receive | sum(rate(container_network_receive_bytes_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) | | transmit | sum(rate(container_network_transmit_bytes_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) |
|
| Summary | | receive | sum(rate(container_network_receive_bytes_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) | | transmit | sum(rate(container_network_transmit_bytes_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) |
|
Pod Disk I/O
| Catalog | Expression |
|---|
| Detail | | read | sum(rate(container_fs_reads_bytes_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) by (container_name) | | write | sum(rate(container_fs_writes_bytes_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) by (container_name) |
|
| Summary | | read | sum(rate(container_fs_reads_bytes_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) | | write | sum(rate(container_fs_writes_bytes_total{namespace=”$namespace”,pod_name=”$podName”,container_name!=””}[5m])) |
|
Container Metrics
Container CPU Utilization
| Catalog | Expression |
|---|
| cfs throttled seconds | sum(rate(container_cpu_cfs_throttled_seconds_total{namespace=”$namespace”,pod_name=”$podName”,container_name=”$containerName”}[5m])) |
| usage seconds | sum(rate(container_cpu_usage_seconds_total{namespace=”$namespace”,pod_name=”$podName”,container_name=”$containerName”}[5m])) |
| system seconds | sum(rate(container_cpu_system_seconds_total{namespace=”$namespace”,pod_name=”$podName”,container_name=”$containerName”}[5m])) |
| user seconds | sum(rate(container_cpu_user_seconds_total{namespace=”$namespace”,pod_name=”$podName”,container_name=”$containerName”}[5m])) |
Container Memory Utilization
sum(container_memory_working_set_bytes{namespace="$namespace",pod_name="$podName",container_name="$containerName"})
Container Disk I/O
| Catalog | Expression |
|---|
| read | sum(rate(container_fs_reads_bytes_total{namespace=”$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])) |
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