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*: re-generate kube-prometheus

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This commit is contained in:
Frederic Branczyk
2019-01-08 16:18:57 +01:00
parent 7261eee19c
commit 31bb1a9353
8 changed files with 617 additions and 20 deletions
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6
manifests/0prometheus-operator-0alertmanagerCustomResourceDefinition.yaml
View File

@@ -1378,6 +1378,12 @@ spec:
under. This is necessary to generate correct URLs. This is necessary
if Alertmanager is not served from root of a DNS name.
type: string
image:
description: Image if specified has precedence over baseImage, tag and
sha combinations. Specifying the version is still necessary to ensure
the Prometheus Operator knows what version of Alertmanager is being
configured.
type: string
imagePullSecrets:
description: An optional list of references to secrets in the same namespace
to use for pulling prometheus and alertmanager images from registries

27
manifests/0prometheus-operator-0prometheusCustomResourceDefinition.yaml
View File

@@ -1550,6 +1550,12 @@ spec:
under. This is necessary to generate correct URLs. This is necessary
if Prometheus is not served from root of a DNS name.
type: string
image:
description: Image if specified has precedence over baseImage, tag and
sha combinations. Specifying the version is still necessary to ensure
the Prometheus Operator knows what version of Prometheus is being
configured.
type: string
imagePullSecrets:
description: An optional list of references to secrets in the same namespace
to use for pulling prometheus and alertmanager images from registries
@@ -1863,6 +1869,21 @@ spec:
priorityClassName:
description: Priority class assigned to the Pods
type: string
query:
description: QuerySpec defines the query command line flags when starting
Prometheus.
properties:
lookbackDelta:
description: The delta difference allowed for retrieving metrics
during expression evaluations.
type: string
maxConcurrency:
description: Number of concurrent queries that can be run at once.
format: int32
type: integer
timeout:
description: Maximum time a query may take before being aborted.
type: string
remoteRead:
description: If specified, the remote_read spec. This is an experimental
feature, it may change in any upcoming release in a breaking way.
@@ -2943,6 +2964,12 @@ spec:
type: boolean
required:
- key
image:
description: Image if specified has precedence over baseImage, tag
and sha combinations. Specifying the version is still necessary
to ensure the Prometheus Operator knows what version of Thanos
is being configured.
type: string
peers:
description: Peers is a DNS name for Thanos to discover peers through.
type: string

4
manifests/0prometheus-operator-deployment.yaml
View File

@@ -20,8 +20,8 @@ spec:
- --kubelet-service=kube-system/kubelet
- --logtostderr=true
- --config-reloader-image=quay.io/coreos/configmap-reload:v0.0.1
- --prometheus-config-reloader=quay.io/coreos/prometheus-config-reloader:v0.26.0
image: quay.io/coreos/prometheus-operator:v0.26.0
- --prometheus-config-reloader=quay.io/coreos/prometheus-config-reloader:v0.27.0
image: quay.io/coreos/prometheus-operator:v0.27.0
name: prometheus-operator
ports:
- containerPort: 8080

557
manifests/grafana-dashboardDefinitions.yaml
View File

@@ -796,7 +796,7 @@ items:
"steppedLine": false,
"targets": [
{
"expr": "sum(max(node_filesystem_size_bytes{fstype=\u007e\"ext[234]|btrfs|xfs|zfs\"} - node_filesystem_avail_bytes{fstype=\u007e\"ext[234]|btrfs|xfs|zfs\"}) by (device,pod,namespace)) by (pod,namespace)\n/ scalar(sum(max(node_filesystem_size_bytes{fstype=\u007e\"ext[234]|btrfs|xfs|zfs\"}) by (device,pod,namespace)))\n* on (namespace, pod) group_left (node) node_namespace_pod:kube_pod_info:\n",
"expr": "sum(max(node_filesystem_size_bytes{fstype=~\"ext[234]|btrfs|xfs|zfs\"} - node_filesystem_avail_bytes{fstype=~\"ext[234]|btrfs|xfs|zfs\"}) by (device,pod,namespace)) by (pod,namespace)\n/ scalar(sum(max(node_filesystem_size_bytes{fstype=~\"ext[234]|btrfs|xfs|zfs\"}) by (device,pod,namespace)))\n* on (namespace, pod) group_left (node) node_namespace_pod:kube_pod_info:\n",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "{{node}}",
@@ -5064,7 +5064,7 @@ items:
"steppedLine": false,
"targets": [
{
"expr": "avg by (cpu) (irate(node_cpu_seconds_total{job=\"node-exporter\", mode!=\"idle\", instance=\"$instance\"}[5m])) * 100",
"expr": "sum by (cpu) (irate(node_cpu_seconds_total{job=\"node-exporter\", mode!=\"idle\", instance=\"$instance\"}[5m]))",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "{{cpu}}",
@@ -5775,7 +5775,7 @@ items:
"steppedLine": false,
"targets": [
{
"expr": "max(rate(node_network_receive_bytes_total{job=\"node-exporter\", instance=\"$instance\", device!\u007e\"lo\"}[5m]))",
"expr": "max(rate(node_network_receive_bytes_total{job=\"node-exporter\", instance=\"$instance\", device!~\"lo\"}[5m]))",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "{{device}}",
@@ -5866,7 +5866,7 @@ items:
"steppedLine": false,
"targets": [
{
"expr": "max(rate(node_network_transmit_bytes_total{job=\"node-exporter\", instance=\"$instance\", device!\u007e\"lo\"}[5m]))",
"expr": "max(rate(node_network_transmit_bytes_total{job=\"node-exporter\", instance=\"$instance\", device!~\"lo\"}[5m]))",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "{{device}}",
@@ -5921,6 +5921,198 @@ items:
"title": "Dashboard Row",
"titleSize": "h6",
"type": "row"
},
{
"collapse": false,
"collapsed": false,
"panels": [
{
"aliasColors": {
},
"bars": false,
"dashLength": 10,
"dashes": false,
"datasource": "$datasource",
"fill": 1,
"gridPos": {
},
"id": 12,
"legend": {
"alignAsTable": false,
"avg": false,
"current": false,
"max": false,
"min": false,
"rightSide": false,
"show": true,
"total": false,
"values": false
},
"lines": true,
"linewidth": 1,
"links": [
],
"nullPointMode": "null",
"percentage": false,
"pointradius": 5,
"points": false,
"renderer": "flot",
"repeat": null,
"seriesOverrides": [
],
"spaceLength": 10,
"span": 9,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "max(\n node_filesystem_files{job=\"node-exporter\", instance=\"$instance\"}\n - node_filesystem_files_free{job=\"node-exporter\", instance=\"$instance\"}\n)\n",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "inodes used",
"refId": "A"
},
{
"expr": "max(node_filesystem_files_free{job=\"node-exporter\", instance=\"$instance\"})",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "inodes free",
"refId": "B"
}
],
"thresholds": [
],
"timeFrom": null,
"timeShift": null,
"title": "Inodes Usage",
"tooltip": {
"shared": true,
"sort": 0,
"value_type": "individual"
},
"type": "graph",
"xaxis": {
"buckets": null,
"mode": "time",
"name": null,
"show": true,
"values": [
]
},
"yaxes": [
{
"format": "short",
"label": null,
"logBase": 1,
"max": null,
"min": null,
"show": true
},
{
"format": "short",
"label": null,
"logBase": 1,
"max": null,
"min": null,
"show": true
}
]
},
{
"cacheTimeout": null,
"colorBackground": false,
"colorValue": false,
"colors": [
"rgba(50, 172, 45, 0.97)",
"rgba(237, 129, 40, 0.89)",
"rgba(245, 54, 54, 0.9)"
],
"datasource": "$datasource",
"format": "percent",
"gauge": {
"maxValue": 100,
"minValue": 0,
"show": true,
"thresholdLabels": false,
"thresholdMarkers": true
},
"gridPos": {
},
"id": 13,
"interval": null,
"links": [
],
"mappingType": 1,
"mappingTypes": [
{
"name": "value to text",
"value": 1
},
{
"name": "range to text",
"value": 2
}
],
"maxDataPoints": 100,
"nullPointMode": "connected",
"nullText": null,
"postfix": "",
"postfixFontSize": "50%",
"prefix": "",
"prefixFontSize": "50%",
"rangeMaps": [
{
"from": "null",
"text": "N/A",
"to": "null"
}
],
"span": 3,
"sparkline": {
"fillColor": "rgba(31, 118, 189, 0.18)",
"full": false,
"lineColor": "rgb(31, 120, 193)",
"show": false
},
"tableColumn": "",
"targets": [
{
"expr": "max(\n (\n (\n node_filesystem_files{job=\"node-exporter\", instance=\"$instance\"}\n - node_filesystem_files_free{job=\"node-exporter\", instance=\"$instance\"}\n )\n / node_filesystem_files{job=\"node-exporter\", instance=\"$instance\"}\n ) * 100)\n",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "",
"refId": "A"
}
],
"thresholds": "80, 90",
"title": "Inodes Usage",
"type": "singlestat",
"valueFontSize": "80%",
"valueMaps": [
{
"op": "=",
"text": "N/A",
"value": "null"
}
],
"valueName": "current"
}
],
"repeat": null,
"repeatIteration": null,
"repeatRowId": null,
"showTitle": false,
"title": "Dashboard Row",
"titleSize": "h6",
"type": "row"
}
],
"schemaVersion": 14,
@@ -6012,6 +6204,349 @@ items:
metadata:
name: grafana-dashboard-nodes
namespace: monitoring
- apiVersion: v1
data:
persistentvolumesusage.json: |-
{
"annotations": {
"list": [
]
},
"editable": false,
"gnetId": null,
"graphTooltip": 0,
"hideControls": false,
"id": null,
"links": [
],
"refresh": "",
"rows": [
{
"collapse": false,
"collapsed": false,
"panels": [
{
"aliasColors": {
},
"bars": false,
"dashLength": 10,
"dashes": false,
"datasource": "$datasource",
"fill": 1,
"gridPos": {
},
"id": 2,
"legend": {
"alignAsTable": false,
"avg": true,
"current": true,
"max": true,
"min": true,
"rightSide": false,
"show": true,
"total": false,
"values": true
},
"lines": true,
"linewidth": 1,
"links": [
],
"nullPointMode": "null",
"percentage": false,
"pointradius": 5,
"points": false,
"renderer": "flot",
"repeat": null,
"seriesOverrides": [
],
"spaceLength": 10,
"span": 12,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "(kubelet_volume_stats_capacity_bytes{job=\"kubelet\", persistentvolumeclaim=\"$volume\"} - kubelet_volume_stats_available_bytes{job=\"kubelet\", persistentvolumeclaim=\"$volume\"}) / kubelet_volume_stats_capacity_bytes{job=\"kubelet\", persistentvolumeclaim=\"$volume\"} * 100\n",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "{{ Usage }}",
"refId": "A"
}
],
"thresholds": [
],
"timeFrom": null,
"timeShift": null,
"title": "Volume Space Usage",
"tooltip": {
"shared": true,
"sort": 0,
"value_type": "individual"
},
"type": "graph",
"xaxis": {
"buckets": null,
"mode": "time",
"name": null,
"show": true,
"values": [
]
},
"yaxes": [
{
"format": "percent",
"label": null,
"logBase": 1,
"max": 100,
"min": 0,
"show": true
},
{
"format": "percent",
"label": null,
"logBase": 1,
"max": 100,
"min": 0,
"show": true
}
]
}
],
"repeat": null,
"repeatIteration": null,
"repeatRowId": null,
"showTitle": false,
"title": "Dashboard Row",
"titleSize": "h6",
"type": "row"
},
{
"collapse": false,
"collapsed": false,
"panels": [
{
"aliasColors": {
},
"bars": false,
"dashLength": 10,
"dashes": false,
"datasource": "$datasource",
"fill": 1,
"gridPos": {
},
"id": 3,
"legend": {
"alignAsTable": false,
"avg": true,
"current": true,
"max": true,
"min": true,
"rightSide": false,
"show": true,
"total": false,
"values": true
},
"lines": true,
"linewidth": 1,
"links": [
],
"nullPointMode": "null",
"percentage": false,
"pointradius": 5,
"points": false,
"renderer": "flot",
"repeat": null,
"seriesOverrides": [
],
"spaceLength": 10,
"span": 12,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "kubelet_volume_stats_inodes_used{job=\"kubelet\", persistentvolumeclaim=\"$volume\"} / kubelet_volume_stats_inodes{job=\"kubelet\", persistentvolumeclaim=\"$volume\"} * 100\n",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "{{ Usage }}",
"refId": "A"
}
],
"thresholds": [
],
"timeFrom": null,
"timeShift": null,
"title": "Volume inodes Usage",
"tooltip": {
"shared": true,
"sort": 0,
"value_type": "individual"
},
"type": "graph",
"xaxis": {
"buckets": null,
"mode": "time",
"name": null,
"show": true,
"values": [
]
},
"yaxes": [
{
"format": "percent",
"label": null,
"logBase": 1,
"max": 100,
"min": 0,
"show": true
},
{
"format": "percent",
"label": null,
"logBase": 1,
"max": 100,
"min": 0,
"show": true
}
]
}
],
"repeat": null,
"repeatIteration": null,
"repeatRowId": null,
"showTitle": false,
"title": "Dashboard Row",
"titleSize": "h6",
"type": "row"
}
],
"schemaVersion": 14,
"style": "dark",
"tags": [
],
"templating": {
"list": [
{
"current": {
"text": "Prometheus",
"value": "Prometheus"
},
"hide": 0,
"label": null,
"name": "datasource",
"options": [
],
"query": "prometheus",
"refresh": 1,
"regex": "",
"type": "datasource"
},
{
"allValue": null,
"current": {
},
"datasource": "$datasource",
"hide": 0,
"includeAll": false,
"label": "Namespace",
"multi": false,
"name": "namespace",
"options": [
],
"query": "label_values(kubelet_volume_stats_capacity_bytes{job=\"kubelet\"}, exported_namespace)",
"refresh": 2,
"regex": "",
"sort": 0,
"tagValuesQuery": "",
"tags": [
],
"tagsQuery": "",
"type": "query",
"useTags": false
},
{
"allValue": null,
"current": {
},
"datasource": "$datasource",
"hide": 0,
"includeAll": false,
"label": "PersistentVolumeClaim",
"multi": false,
"name": "volume",
"options": [
],
"query": "label_values(kubelet_volume_stats_capacity_bytes{job=\"kubelet\", exported_namespace=\"$namespace\"}, persistentvolumeclaim)",
"refresh": 2,
"regex": "",
"sort": 0,
"tagValuesQuery": "",
"tags": [
],
"tagsQuery": "",
"type": "query",
"useTags": false
}
]
},
"time": {
"from": "now-7d",
"to": "now"
},
"timepicker": {
"refresh_intervals": [
"5s",
"10s",
"30s",
"1m",
"5m",
"15m",
"30m",
"1h",
"2h",
"1d"
],
"time_options": [
"5m",
"15m",
"1h",
"6h",
"12h",
"24h",
"2d",
"7d",
"30d"
]
},
"timezone": "",
"title": "Persistent Volumes",
"uid": "919b92a8e8041bd567af9edab12c840c",
"version": 0
}
kind: ConfigMap
metadata:
name: grafana-dashboard-persistentvolumesusage
namespace: monitoring
- apiVersion: v1
data:
pods.json: |-
@@ -6078,21 +6613,21 @@ items:
"steppedLine": false,
"targets": [
{
"expr": "sum by(container_name) (container_memory_usage_bytes{job=\"kubelet\", namespace=\"$namespace\", pod_name=\"$pod\", container_name=\u007e\"$container\", container_name!=\"POD\"})",
"expr": "sum by(container_name) (container_memory_usage_bytes{job=\"kubelet\", namespace=\"$namespace\", pod_name=\"$pod\", container_name=~\"$container\", container_name!=\"POD\"})",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "Current: {{ container_name }}",
"refId": "A"
},
{
"expr": "sum by(container) (kube_pod_container_resource_requests_memory_bytes{job=\"kube-state-metrics\", namespace=\"$namespace\", pod=\"$pod\", container=\u007e\"$container\"})",
"expr": "sum by(container) (kube_pod_container_resource_requests_memory_bytes{job=\"kube-state-metrics\", namespace=\"$namespace\", pod=\"$pod\", container=~\"$container\"})",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "Requested: {{ container }}",
"refId": "B"
},
{
"expr": "sum by(container) (kube_pod_container_resource_limits_memory_bytes{job=\"kube-state-metrics\", namespace=\"$namespace\", pod=\"$pod\", container=\u007e\"$container\"})",
"expr": "sum by(container) (kube_pod_container_resource_limits_memory_bytes{job=\"kube-state-metrics\", namespace=\"$namespace\", pod=\"$pod\", container=~\"$container\"})",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "Limit: {{ container }}",
@@ -6418,7 +6953,7 @@ items:
"options": [
],
"query": "label_values(kube_pod_info{namespace=\u007e\"$namespace\"}, pod)",
"query": "label_values(kube_pod_info{namespace=~\"$namespace\"}, pod)",
"refresh": 2,
"regex": "",
"sort": 0,
@@ -6579,7 +7114,7 @@ items:
"tableColumn": "",
"targets": [
{
"expr": "sum(rate(container_cpu_usage_seconds_total{job=\"kubelet\", namespace=\"$namespace\", pod_name=\u007e\"$statefulset.*\"}[3m]))",
"expr": "sum(rate(container_cpu_usage_seconds_total{job=\"kubelet\", namespace=\"$namespace\", pod_name=~\"$statefulset.*\"}[3m]))",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "",
@@ -6659,7 +7194,7 @@ items:
"tableColumn": "",
"targets": [
{
"expr": "sum(container_memory_usage_bytes{job=\"kubelet\", namespace=\"$namespace\", pod_name=\u007e\"$statefulset.*\"}) / 1024^3",
"expr": "sum(container_memory_usage_bytes{job=\"kubelet\", namespace=\"$namespace\", pod_name=~\"$statefulset.*\"}) / 1024^3",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "",
@@ -6739,7 +7274,7 @@ items:
"tableColumn": "",
"targets": [
{
"expr": "sum(rate(container_network_transmit_bytes_total{job=\"kubelet\", namespace=\"$namespace\", pod_name=\u007e\"$statefulset.*\"}[3m])) + sum(rate(container_network_receive_bytes_total{namespace=\"$namespace\",pod_name=\u007e\"$statefulset.*\"}[3m]))",
"expr": "sum(rate(container_network_transmit_bytes_total{job=\"kubelet\", namespace=\"$namespace\", pod_name=~\"$statefulset.*\"}[3m])) + sum(rate(container_network_receive_bytes_total{namespace=\"$namespace\",pod_name=~\"$statefulset.*\"}[3m]))",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "",

6
manifests/grafana-deployment.yaml
View File

@@ -60,6 +60,9 @@ spec:
- mountPath: /grafana-dashboard-definitions/0/nodes
name: grafana-dashboard-nodes
readOnly: false
- mountPath: /grafana-dashboard-definitions/0/persistentvolumesusage
name: grafana-dashboard-persistentvolumesusage
readOnly: false
- mountPath: /grafana-dashboard-definitions/0/pods
name: grafana-dashboard-pods
readOnly: false
@@ -97,6 +100,9 @@ spec:
- configMap:
name: grafana-dashboard-nodes
name: grafana-dashboard-nodes
- configMap:
name: grafana-dashboard-persistentvolumesusage
name: grafana-dashboard-persistentvolumesusage
- configMap:
name: grafana-dashboard-pods
name: grafana-dashboard-pods

24
manifests/prometheus-rules.yaml
View File

@@ -264,6 +264,28 @@ spec:
node_namespace_pod:kube_pod_info:
)
record: node:node_net_saturation:sum_irate
- expr: |
max(
max(
kube_pod_info{job="kube-state-metrics", host_ip!=""}
) by (node, host_ip)
* on (host_ip) group_right (node)
label_replace(
(max(node_filesystem_files{job="node-exporter", mountpoint="/"}) by (instance)), "host_ip", "$1", "instance", "(.*):.*"
)
) by (node)
record: 'node:node_inodes_total:'
- expr: |
max(
max(
kube_pod_info{job="kube-state-metrics", host_ip!=""}
) by (node, host_ip)
* on (host_ip) group_right (node)
label_replace(
(max(node_filesystem_files_free{job="node-exporter", mountpoint="/"}) by (instance)), "host_ip", "$1", "instance", "(.*):.*"
)
) by (node)
record: 'node:node_inodes_free:'
- name: kube-prometheus-node-recording.rules
rules:
- expr: sum(rate(node_cpu{mode!="idle",mode!="iowait"}[3m])) BY (instance)
@@ -680,7 +702,7 @@ spec:
}}' is experiencing {{ printf "%0.0f" $value }}% errors.'
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubeclienterrors
expr: |
(sum(rate(rest_client_requests_total{code!~"2..|404"}[5m])) by (instance, job)
(sum(rate(rest_client_requests_total{code=~"5.."}[5m])) by (instance, job)
/
sum(rate(rest_client_requests_total[5m])) by (instance, job))
* 100 > 1

1
manifests/prometheus-serviceMonitorCoreDNS.yaml
View File

@@ -10,6 +10,7 @@ spec:
- bearerTokenFile: /var/run/secrets/kubernetes.io/serviceaccount/token
interval: 15s
port: metrics
jobLabel: k8s-app
namespaceSelector:
matchNames:
- kube-system