mirror of
https://github.com/prometheus/node_exporter.git
synced 2024-11-09 23:24:09 -08:00
Merge pull request #2351 from grafana/vzhuravlev/macos
Add darwin dashboard
This commit is contained in:
Björn Rabenstein
GitHub
commit
b5a2ad46e3
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|
@ -1,256 +1,7 @@
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|||
local grafana = import 'github.com/grafana/grafonnet-lib/grafonnet/grafana.libsonnet';
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local dashboard = grafana.dashboard;
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local row = grafana.row;
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local prometheus = grafana.prometheus;
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local template = grafana.template;
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local graphPanel = grafana.graphPanel;
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local promgrafonnet = import 'github.com/kubernetes-monitoring/kubernetes-mixin/lib/promgrafonnet/promgrafonnet.libsonnet';
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local gauge = promgrafonnet.gauge;
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{
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local nodemixin = import '../lib/prom-mixin.libsonnet',
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grafanaDashboards+:: {
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'nodes.json':
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local idleCPU =
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graphPanel.new(
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||||
'CPU Usage',
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datasource='$datasource',
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span=6,
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format='percentunit',
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||||
max=1,
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min=0,
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||||
stack=true,
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||||
)
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.addTarget(prometheus.target(
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|||
|
||||
(
|
||||
(1 - sum without (mode) (rate(node_cpu_seconds_total{%(nodeExporterSelector)s, mode=~"idle|iowait|steal", instance="$instance"}[$__rate_interval])))
|
||||
/ ignoring(cpu) group_left
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count without (cpu, mode) (node_cpu_seconds_total{%(nodeExporterSelector)s, mode="idle", instance="$instance"})
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)
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||| % $._config,
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legendFormat='{{cpu}}',
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intervalFactor=5,
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));
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local systemLoad =
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graphPanel.new(
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'Load Average',
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datasource='$datasource',
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span=6,
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format='short',
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||||
min=0,
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fill=0,
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)
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.addTarget(prometheus.target('node_load1{%(nodeExporterSelector)s, instance="$instance"}' % $._config, legendFormat='1m load average'))
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.addTarget(prometheus.target('node_load5{%(nodeExporterSelector)s, instance="$instance"}' % $._config, legendFormat='5m load average'))
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.addTarget(prometheus.target('node_load15{%(nodeExporterSelector)s, instance="$instance"}' % $._config, legendFormat='15m load average'))
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.addTarget(prometheus.target('count(node_cpu_seconds_total{%(nodeExporterSelector)s, instance="$instance", mode="idle"})' % $._config, legendFormat='logical cores'));
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local memoryGraph =
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graphPanel.new(
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'Memory Usage',
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datasource='$datasource',
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span=9,
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format='bytes',
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stack=true,
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min=0,
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)
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.addTarget(prometheus.target(
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|||
|
||||
(
|
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node_memory_MemTotal_bytes{%(nodeExporterSelector)s, instance="$instance"}
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-
|
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node_memory_MemFree_bytes{%(nodeExporterSelector)s, instance="$instance"}
|
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-
|
||||
node_memory_Buffers_bytes{%(nodeExporterSelector)s, instance="$instance"}
|
||||
-
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node_memory_Cached_bytes{%(nodeExporterSelector)s, instance="$instance"}
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)
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||| % $._config, legendFormat='memory used'
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))
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.addTarget(prometheus.target('node_memory_Buffers_bytes{%(nodeExporterSelector)s, instance="$instance"}' % $._config, legendFormat='memory buffers'))
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.addTarget(prometheus.target('node_memory_Cached_bytes{%(nodeExporterSelector)s, instance="$instance"}' % $._config, legendFormat='memory cached'))
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.addTarget(prometheus.target('node_memory_MemFree_bytes{%(nodeExporterSelector)s, instance="$instance"}' % $._config, legendFormat='memory free'));
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// TODO: It would be nicer to have a gauge that gets a 0-1 range and displays it as a percentage 0%-100%.
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// This needs to be added upstream in the promgrafonnet library and then changed here.
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// NOTE: avg() is used to circumvent a label change caused by a node_exporter rollout.
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local memoryGauge = gauge.new(
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'Memory Usage',
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|||
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100 -
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(
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avg(node_memory_MemAvailable_bytes{%(nodeExporterSelector)s, instance="$instance"})
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/
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avg(node_memory_MemTotal_bytes{%(nodeExporterSelector)s, instance="$instance"})
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* 100
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)
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||| % $._config,
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).withLowerBeingBetter();
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local diskIO =
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graphPanel.new(
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'Disk I/O',
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datasource='$datasource',
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span=6,
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min=0,
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fill=0,
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)
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// TODO: Does it make sense to have those three in the same panel?
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.addTarget(prometheus.target(
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'rate(node_disk_read_bytes_total{%(nodeExporterSelector)s, instance="$instance", %(diskDeviceSelector)s}[$__rate_interval])' % $._config,
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legendFormat='{{device}} read',
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))
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.addTarget(prometheus.target(
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'rate(node_disk_written_bytes_total{%(nodeExporterSelector)s, instance="$instance", %(diskDeviceSelector)s}[$__rate_interval])' % $._config,
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legendFormat='{{device}} written',
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))
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.addTarget(prometheus.target(
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'rate(node_disk_io_time_seconds_total{%(nodeExporterSelector)s, instance="$instance", %(diskDeviceSelector)s}[$__rate_interval])' % $._config,
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legendFormat='{{device}} io time',
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)) +
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{
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seriesOverrides: [
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{
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alias: '/ read| written/',
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yaxis: 1,
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},
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{
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alias: '/ io time/',
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yaxis: 2,
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},
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],
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yaxes: [
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self.yaxe(format='bytes'),
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self.yaxe(format='s'),
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],
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};
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// TODO: Somehow partition this by device while excluding read-only devices.
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local diskSpaceUsage =
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graphPanel.new(
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'Disk Space Usage',
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datasource='$datasource',
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span=6,
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format='bytes',
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min=0,
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fill=1,
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stack=true,
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)
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.addTarget(prometheus.target(
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|||
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sum(
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max by (device) (
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node_filesystem_size_bytes{%(nodeExporterSelector)s, instance="$instance", %(fsSelector)s}
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-
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node_filesystem_avail_bytes{%(nodeExporterSelector)s, instance="$instance", %(fsSelector)s}
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)
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)
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||| % $._config,
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legendFormat='used',
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))
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.addTarget(prometheus.target(
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|||
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sum(
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max by (device) (
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node_filesystem_avail_bytes{%(nodeExporterSelector)s, instance="$instance", %(fsSelector)s}
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)
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)
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||| % $._config,
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legendFormat='available',
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)) +
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{
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seriesOverrides: [
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{
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alias: 'used',
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color: '#E0B400',
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},
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{
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alias: 'available',
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color: '#73BF69',
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},
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],
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};
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local networkReceived =
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graphPanel.new(
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'Network Received',
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datasource='$datasource',
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span=6,
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format='bytes',
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min=0,
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fill=0,
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)
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.addTarget(prometheus.target(
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'rate(node_network_receive_bytes_total{%(nodeExporterSelector)s, instance="$instance", device!="lo"}[$__rate_interval])' % $._config,
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legendFormat='{{device}}',
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));
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local networkTransmitted =
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graphPanel.new(
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'Network Transmitted',
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datasource='$datasource',
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span=6,
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format='bytes',
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min=0,
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fill=0,
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)
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.addTarget(prometheus.target(
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'rate(node_network_transmit_bytes_total{%(nodeExporterSelector)s, instance="$instance", device!="lo"}[$__rate_interval])' % $._config,
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legendFormat='{{device}}',
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));
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dashboard.new(
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'%sNodes' % $._config.dashboardNamePrefix,
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time_from='now-1h',
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tags=($._config.dashboardTags),
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timezone='utc',
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refresh='30s',
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graphTooltip='shared_crosshair'
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)
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.addTemplate(
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{
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current: {
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text: 'default',
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value: 'default',
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},
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hide: 0,
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label: 'Data Source',
|
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name: 'datasource',
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options: [],
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query: 'prometheus',
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refresh: 1,
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regex: '',
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type: 'datasource',
|
||||
},
|
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)
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.addTemplate(
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template.new(
|
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'instance',
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'$datasource',
|
||||
'label_values(node_exporter_build_info{%(nodeExporterSelector)s}, instance)' % $._config,
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refresh='time',
|
||||
)
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)
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.addRow(
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row.new()
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.addPanel(idleCPU)
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.addPanel(systemLoad)
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)
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.addRow(
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row.new()
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.addPanel(memoryGraph)
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.addPanel(memoryGauge)
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)
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.addRow(
|
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row.new()
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.addPanel(diskIO)
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.addPanel(diskSpaceUsage)
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)
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.addRow(
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row.new()
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.addPanel(networkReceived)
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.addPanel(networkTransmitted)
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),
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'nodes.json': nodemixin.new(config=$._config, platform='Linux').dashboard,
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'nodes-darwin.json': nodemixin.new(config=$._config, platform='Darwin').dashboard,
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},
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}
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|
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|
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@ -13,17 +13,8 @@
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{
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"source": {
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"git": {
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"remote": "https://github.com/grafana/jsonnet-libs.git",
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"subdir": "grafana-builder"
|
||||
}
|
||||
},
|
||||
"version": "master"
|
||||
},
|
||||
{
|
||||
"source": {
|
||||
"git": {
|
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"remote": "https://github.com/kubernetes-monitoring/kubernetes-mixin.git",
|
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"subdir": "lib/promgrafonnet"
|
||||
"remote": "https://github.com/grafana/grafonnet-lib.git",
|
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"subdir": "grafonnet-7.0"
|
||||
}
|
||||
},
|
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"version": "master"
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||||
|
|
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353
docs/node-mixin/lib/prom-mixin.libsonnet
Normal file
353
docs/node-mixin/lib/prom-mixin.libsonnet
Normal file
|
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@ -0,0 +1,353 @@
|
|||
local grafana = import 'github.com/grafana/grafonnet-lib/grafonnet/grafana.libsonnet';
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local dashboard = grafana.dashboard;
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local row = grafana.row;
|
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local prometheus = grafana.prometheus;
|
||||
local template = grafana.template;
|
||||
local graphPanel = grafana.graphPanel;
|
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local grafana70 = import 'github.com/grafana/grafonnet-lib/grafonnet-7.0/grafana.libsonnet';
|
||||
local gaugePanel = grafana70.panel.gauge;
|
||||
|
||||
{
|
||||
|
||||
new(config=null, platform=null):: {
|
||||
|
||||
local prometheusDatasourceTemplate = {
|
||||
current: {
|
||||
text: 'default',
|
||||
value: 'default',
|
||||
},
|
||||
hide: 0,
|
||||
label: 'Data Source',
|
||||
name: 'datasource',
|
||||
options: [],
|
||||
query: 'prometheus',
|
||||
refresh: 1,
|
||||
regex: '',
|
||||
type: 'datasource',
|
||||
},
|
||||
|
||||
local instanceTemplatePrototype =
|
||||
template.new(
|
||||
'instance',
|
||||
'$datasource',
|
||||
'',
|
||||
refresh='time',
|
||||
label='Instance',
|
||||
),
|
||||
local instanceTemplate =
|
||||
if platform == 'Darwin' then
|
||||
instanceTemplatePrototype
|
||||
{ query: 'label_values(node_uname_info{%(nodeExporterSelector)s, sysname="Darwin"}, instance)' % config }
|
||||
else
|
||||
instanceTemplatePrototype
|
||||
{ query: 'label_values(node_uname_info{%(nodeExporterSelector)s, sysname!="Darwin"}, instance)' % config },
|
||||
|
||||
|
||||
local idleCPU =
|
||||
graphPanel.new(
|
||||
'CPU Usage',
|
||||
datasource='$datasource',
|
||||
span=6,
|
||||
format='percentunit',
|
||||
max=1,
|
||||
min=0,
|
||||
stack=true,
|
||||
)
|
||||
.addTarget(prometheus.target(
|
||||
|||
|
||||
(
|
||||
(1 - sum without (mode) (rate(node_cpu_seconds_total{%(nodeExporterSelector)s, mode=~"idle|iowait|steal", instance="$instance"}[$__rate_interval])))
|
||||
/ ignoring(cpu) group_left
|
||||
count without (cpu, mode) (node_cpu_seconds_total{%(nodeExporterSelector)s, mode="idle", instance="$instance"})
|
||||
)
|
||||
||| % config,
|
||||
legendFormat='{{cpu}}',
|
||||
intervalFactor=5,
|
||||
)),
|
||||
|
||||
local systemLoad =
|
||||
graphPanel.new(
|
||||
'Load Average',
|
||||
datasource='$datasource',
|
||||
span=6,
|
||||
format='short',
|
||||
min=0,
|
||||
fill=0,
|
||||
)
|
||||
.addTarget(prometheus.target('node_load1{%(nodeExporterSelector)s, instance="$instance"}' % config, legendFormat='1m load average'))
|
||||
.addTarget(prometheus.target('node_load5{%(nodeExporterSelector)s, instance="$instance"}' % config, legendFormat='5m load average'))
|
||||
.addTarget(prometheus.target('node_load15{%(nodeExporterSelector)s, instance="$instance"}' % config, legendFormat='15m load average'))
|
||||
.addTarget(prometheus.target('count(node_cpu_seconds_total{%(nodeExporterSelector)s, instance="$instance", mode="idle"})' % config, legendFormat='logical cores')),
|
||||
|
||||
local memoryGraphPanelPrototype =
|
||||
graphPanel.new(
|
||||
'Memory Usage',
|
||||
datasource='$datasource',
|
||||
span=9,
|
||||
format='bytes',
|
||||
min=0,
|
||||
),
|
||||
local memoryGraph =
|
||||
if platform == 'Linux' then
|
||||
memoryGraphPanelPrototype { stack: true }
|
||||
.addTarget(prometheus.target(
|
||||
|||
|
||||
(
|
||||
node_memory_MemTotal_bytes{%(nodeExporterSelector)s, instance="$instance"}
|
||||
-
|
||||
node_memory_MemFree_bytes{%(nodeExporterSelector)s, instance="$instance"}
|
||||
-
|
||||
node_memory_Buffers_bytes{%(nodeExporterSelector)s, instance="$instance"}
|
||||
-
|
||||
node_memory_Cached_bytes{%(nodeExporterSelector)s, instance="$instance"}
|
||||
)
|
||||
||| % config,
|
||||
legendFormat='memory used'
|
||||
))
|
||||
.addTarget(prometheus.target('node_memory_Buffers_bytes{%(nodeExporterSelector)s, instance="$instance"}' % config, legendFormat='memory buffers'))
|
||||
.addTarget(prometheus.target('node_memory_Cached_bytes{%(nodeExporterSelector)s, instance="$instance"}' % config, legendFormat='memory cached'))
|
||||
.addTarget(prometheus.target('node_memory_MemFree_bytes{%(nodeExporterSelector)s, instance="$instance"}' % config, legendFormat='memory free'))
|
||||
else if platform == 'Darwin' then
|
||||
// not useful to stack
|
||||
memoryGraphPanelPrototype { stack: false }
|
||||
.addTarget(prometheus.target('node_memory_total_bytes{%(nodeExporterSelector)s, instance="$instance"}' % config, legendFormat='Physical Memory'))
|
||||
.addTarget(prometheus.target(
|
||||
|||
|
||||
(
|
||||
node_memory_internal_bytes{%(nodeExporterSelector)s, instance="$instance"} -
|
||||
node_memory_purgeable_bytes{%(nodeExporterSelector)s, instance="$instance"} +
|
||||
node_memory_wired_bytes{%(nodeExporterSelector)s, instance="$instance"} +
|
||||
node_memory_compressed_bytes{%(nodeExporterSelector)s, instance="$instance"}
|
||||
)
|
||||
||| % config, legendFormat='Memory Used'
|
||||
))
|
||||
.addTarget(prometheus.target(
|
||||
|||
|
||||
(
|
||||
node_memory_internal_bytes{%(nodeExporterSelector)s, instance="$instance"} -
|
||||
node_memory_purgeable_bytes{%(nodeExporterSelector)s, instance="$instance"}
|
||||
)
|
||||
||| % config, legendFormat='App Memory'
|
||||
))
|
||||
.addTarget(prometheus.target('node_memory_wired_bytes{%(nodeExporterSelector)s, instance="$instance"}' % config, legendFormat='Wired Memory'))
|
||||
.addTarget(prometheus.target('node_memory_compressed_bytes{%(nodeExporterSelector)s, instance="$instance"}' % config, legendFormat='Compressed')),
|
||||
|
||||
// NOTE: avg() is used to circumvent a label change caused by a node_exporter rollout.
|
||||
local memoryGaugePanelPrototype =
|
||||
gaugePanel.new(
|
||||
title='Memory Usage',
|
||||
datasource='$datasource',
|
||||
)
|
||||
.addThresholdStep('rgba(50, 172, 45, 0.97)')
|
||||
.addThresholdStep('rgba(237, 129, 40, 0.89)', 80)
|
||||
.addThresholdStep('rgba(245, 54, 54, 0.9)', 90)
|
||||
.setFieldConfig(max=100, min=0, unit='percent')
|
||||
+ {
|
||||
span: 3,
|
||||
},
|
||||
|
||||
local memoryGauge =
|
||||
if platform == 'Linux' then
|
||||
memoryGaugePanelPrototype
|
||||
|
||||
.addTarget(prometheus.target(
|
||||
|||
|
||||
100 -
|
||||
(
|
||||
avg(node_memory_MemAvailable_bytes{%(nodeExporterSelector)s, instance="$instance"}) /
|
||||
avg(node_memory_MemTotal_bytes{%(nodeExporterSelector)s, instance="$instance"})
|
||||
* 100
|
||||
)
|
||||
||| % config,
|
||||
))
|
||||
|
||||
else if platform == 'Darwin' then
|
||||
memoryGaugePanelPrototype
|
||||
.addTarget(prometheus.target(
|
||||
|||
|
||||
(
|
||||
(
|
||||
avg(node_memory_internal_bytes{%(nodeExporterSelector)s, instance="$instance"}) -
|
||||
avg(node_memory_purgeable_bytes{%(nodeExporterSelector)s, instance="$instance"}) +
|
||||
avg(node_memory_wired_bytes{%(nodeExporterSelector)s, instance="$instance"}) +
|
||||
avg(node_memory_compressed_bytes{%(nodeExporterSelector)s, instance="$instance"})
|
||||
) /
|
||||
avg(node_memory_total_bytes{%(nodeExporterSelector)s, instance="$instance"})
|
||||
)
|
||||
*
|
||||
100
|
||||
||| % config
|
||||
)),
|
||||
|
||||
local diskIO =
|
||||
graphPanel.new(
|
||||
'Disk I/O',
|
||||
datasource='$datasource',
|
||||
span=6,
|
||||
min=0,
|
||||
fill=0,
|
||||
)
|
||||
// TODO: Does it make sense to have those three in the same panel?
|
||||
.addTarget(prometheus.target(
|
||||
'rate(node_disk_read_bytes_total{%(nodeExporterSelector)s, instance="$instance", %(diskDeviceSelector)s}[$__rate_interval])' % config,
|
||||
legendFormat='{{device}} read',
|
||||
))
|
||||
.addTarget(prometheus.target(
|
||||
'rate(node_disk_written_bytes_total{%(nodeExporterSelector)s, instance="$instance", %(diskDeviceSelector)s}[$__rate_interval])' % config,
|
||||
legendFormat='{{device}} written',
|
||||
))
|
||||
.addTarget(prometheus.target(
|
||||
'rate(node_disk_io_time_seconds_total{%(nodeExporterSelector)s, instance="$instance", %(diskDeviceSelector)s}[$__rate_interval])' % config,
|
||||
legendFormat='{{device}} io time',
|
||||
)) +
|
||||
{
|
||||
seriesOverrides: [
|
||||
{
|
||||
alias: '/ read| written/',
|
||||
yaxis: 1,
|
||||
},
|
||||
{
|
||||
alias: '/ io time/',
|
||||
yaxis: 2,
|
||||
},
|
||||
],
|
||||
yaxes: [
|
||||
self.yaxe(format='bytes'),
|
||||
self.yaxe(format='s'),
|
||||
],
|
||||
},
|
||||
|
||||
// TODO: Somehow partition this by device while excluding read-only devices.
|
||||
local diskSpaceUsage =
|
||||
graphPanel.new(
|
||||
'Disk Space Usage',
|
||||
datasource='$datasource',
|
||||
span=6,
|
||||
format='bytes',
|
||||
min=0,
|
||||
fill=1,
|
||||
stack=true,
|
||||
)
|
||||
.addTarget(prometheus.target(
|
||||
|||
|
||||
sum(
|
||||
max by (device) (
|
||||
node_filesystem_size_bytes{%(nodeExporterSelector)s, instance="$instance", %(fsSelector)s}
|
||||
-
|
||||
node_filesystem_avail_bytes{%(nodeExporterSelector)s, instance="$instance", %(fsSelector)s}
|
||||
)
|
||||
)
|
||||
||| % config,
|
||||
legendFormat='used',
|
||||
))
|
||||
.addTarget(prometheus.target(
|
||||
|||
|
||||
sum(
|
||||
max by (device) (
|
||||
node_filesystem_avail_bytes{%(nodeExporterSelector)s, instance="$instance", %(fsSelector)s}
|
||||
)
|
||||
)
|
||||
||| % config,
|
||||
legendFormat='available',
|
||||
)) +
|
||||
{
|
||||
seriesOverrides: [
|
||||
{
|
||||
alias: 'used',
|
||||
color: '#E0B400',
|
||||
},
|
||||
{
|
||||
alias: 'available',
|
||||
color: '#73BF69',
|
||||
},
|
||||
],
|
||||
},
|
||||
|
||||
local networkReceived =
|
||||
graphPanel.new(
|
||||
'Network Received',
|
||||
datasource='$datasource',
|
||||
span=6,
|
||||
format='bytes',
|
||||
min=0,
|
||||
fill=0,
|
||||
)
|
||||
.addTarget(prometheus.target(
|
||||
'rate(node_network_receive_bytes_total{%(nodeExporterSelector)s, instance="$instance", device!="lo"}[$__rate_interval])' % config,
|
||||
legendFormat='{{device}}',
|
||||
)),
|
||||
|
||||
local networkTransmitted =
|
||||
graphPanel.new(
|
||||
'Network Transmitted',
|
||||
datasource='$datasource',
|
||||
span=6,
|
||||
format='bytes',
|
||||
min=0,
|
||||
fill=0,
|
||||
)
|
||||
.addTarget(prometheus.target(
|
||||
'rate(node_network_transmit_bytes_total{%(nodeExporterSelector)s, instance="$instance", device!="lo"}[$__rate_interval])' % config,
|
||||
legendFormat='{{device}}',
|
||||
)),
|
||||
|
||||
local cpuRow =
|
||||
row.new('CPU')
|
||||
.addPanel(idleCPU)
|
||||
.addPanel(systemLoad),
|
||||
|
||||
local memoryRow =
|
||||
row.new('Memory')
|
||||
.addPanel(memoryGraph)
|
||||
.addPanel(memoryGauge),
|
||||
|
||||
local diskRow =
|
||||
row.new('Disk')
|
||||
.addPanel(diskIO)
|
||||
.addPanel(diskSpaceUsage),
|
||||
|
||||
local networkRow =
|
||||
row.new('Network')
|
||||
.addPanel(networkReceived)
|
||||
.addPanel(networkTransmitted),
|
||||
|
||||
local rows =
|
||||
[
|
||||
cpuRow,
|
||||
memoryRow,
|
||||
diskRow,
|
||||
networkRow,
|
||||
],
|
||||
|
||||
local templates =
|
||||
[
|
||||
prometheusDatasourceTemplate,
|
||||
instanceTemplate,
|
||||
],
|
||||
|
||||
|
||||
dashboard: if platform == 'Linux' then
|
||||
dashboard.new(
|
||||
'%sNodes' % config.dashboardNamePrefix,
|
||||
time_from='now-1h',
|
||||
tags=(config.dashboardTags),
|
||||
timezone='utc',
|
||||
refresh='30s',
|
||||
graphTooltip='shared_crosshair'
|
||||
)
|
||||
.addTemplates(templates)
|
||||
.addRows(rows)
|
||||
else if platform == 'Darwin' then
|
||||
dashboard.new(
|
||||
'%sMacOS' % config.dashboardNamePrefix,
|
||||
time_from='now-1h',
|
||||
tags=(config.dashboardTags),
|
||||
timezone='utc',
|
||||
refresh='30s',
|
||||
graphTooltip='shared_crosshair'
|
||||
)
|
||||
.addTemplates(templates)
|
||||
.addRows(rows),
|
||||
|
||||
},
|
||||
}
|
||||
Loading…
Reference in a new issue