mirror of
https://github.com/prometheus/node_exporter.git
synced 2024-11-23 12:30:46 +01:00
Make interval configurable
Signed-off-by: Johannes 'fish' Ziemke <github@freigeist.org>
This commit is contained in:
Johannes 'fish' Ziemke
parent
772335caa8
commit
a5908bf82b
@ -53,5 +53,7 @@
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fsSpaceAvailableWarningThreshold: 3,
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grafana_prefix: '',
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rateInterval: '5m',
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},
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}
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@ -30,7 +30,7 @@ local gauge = promgrafonnet.gauge;
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||| % $._config,
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legendFormat='{{cpu}}',
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intervalFactor=5,
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interval='5m',
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interval='$__rate_interval',
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));
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local systemLoad =
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@ -101,17 +101,17 @@ local gauge = promgrafonnet.gauge;
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.addTarget(prometheus.target(
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'rate(node_disk_read_bytes_total{%(nodeExporterSelector)s, instance="$instance", %(diskDeviceSelector)s}[$__interval])' % $._config,
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legendFormat='{{device}} read',
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interval='5m',
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interval='$__rate_interval',
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))
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.addTarget(prometheus.target(
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'rate(node_disk_written_bytes_total{%(nodeExporterSelector)s, instance="$instance", %(diskDeviceSelector)s}[$__interval])' % $._config,
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legendFormat='{{device}} written',
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interval='5m',
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interval='$__rate_interval',
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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="$instance", %(diskDeviceSelector)s}[$__interval])' % $._config,
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legendFormat='{{device}} io time',
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interval='5m',
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interval='$__rate_interval',
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)) +
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{
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seriesOverrides: [
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@ -188,7 +188,7 @@ local gauge = promgrafonnet.gauge;
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.addTarget(prometheus.target(
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'rate(node_network_receive_bytes_total{%(nodeExporterSelector)s, instance="$instance", device!="lo"}[$__interval])' % $._config,
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legendFormat='{{device}}',
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interval='5m',
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interval='$__rate_interval',
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));
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local networkTransmitted =
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@ -203,7 +203,7 @@ local gauge = promgrafonnet.gauge;
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.addTarget(prometheus.target(
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'rate(node_network_transmit_bytes_total{%(nodeExporterSelector)s, instance="$instance", device!="lo"}[$__interval])' % $._config,
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legendFormat='{{device}}',
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interval='5m',
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interval='$__rate_interval',
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));
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dashboard.new('Nodes', time_from='now-1h')
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@ -12,7 +12,7 @@ local g = import 'github.com/grafana/jsonnet-libs/grafana-builder/grafana.libson
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g.panel('CPU Utilisation') +
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g.queryPanel(|||
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(
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instance:node_cpu_utilisation:rate5m{%(nodeExporterSelector)s}
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instance:node_cpu_utilisation:rate%(rateInterval)s{%(nodeExporterSelector)s}
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*
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instance:node_num_cpu:sum{%(nodeExporterSelector)s}
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)
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@ -47,7 +47,7 @@ local g = import 'github.com/grafana/jsonnet-libs/grafana-builder/grafana.libson
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)
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.addPanel(
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g.panel('Memory Saturation (Major Page Faults)') +
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g.queryPanel('instance:node_vmstat_pgmajfault:rate5m{%(nodeExporterSelector)s}' % $._config, '{{instance}}', legendLink) +
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g.queryPanel('instance:node_vmstat_pgmajfault:rate%(rateInterval)s{%(nodeExporterSelector)s}' % $._config, '{{instance}}', legendLink) +
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g.stack +
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{ yaxes: g.yaxes('rps') },
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)
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@ -58,8 +58,8 @@ local g = import 'github.com/grafana/jsonnet-libs/grafana-builder/grafana.libson
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g.panel('Net Utilisation (Bytes Receive/Transmit)') +
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g.queryPanel(
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[
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'instance:node_network_receive_bytes_excluding_lo:rate5m{%(nodeExporterSelector)s}' % $._config,
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'instance:node_network_transmit_bytes_excluding_lo:rate5m{%(nodeExporterSelector)s}' % $._config,
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'instance:node_network_receive_bytes_excluding_lo:rate%(rateInterval)s{%(nodeExporterSelector)s}' % $._config,
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'instance:node_network_transmit_bytes_excluding_lo:rate%(rateInterval)s{%(nodeExporterSelector)s}' % $._config,
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],
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['{{instance}} Receive', '{{instance}} Transmit'],
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legendLink,
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@ -84,8 +84,8 @@ local g = import 'github.com/grafana/jsonnet-libs/grafana-builder/grafana.libson
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g.panel('Net Saturation (Drops Receive/Transmit)') +
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g.queryPanel(
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[
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'instance:node_network_receive_drop_excluding_lo:rate5m{%(nodeExporterSelector)s}' % $._config,
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'instance:node_network_transmit_drop_excluding_lo:rate5m{%(nodeExporterSelector)s}' % $._config,
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'instance:node_network_receive_drop_excluding_lo:rate%(rateInterval)s{%(nodeExporterSelector)s}' % $._config,
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'instance:node_network_transmit_drop_excluding_lo:rate%(rateInterval)s{%(nodeExporterSelector)s}' % $._config,
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],
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['{{instance}} Receive', '{{instance}} Transmit'],
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legendLink,
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@ -116,8 +116,8 @@ local g = import 'github.com/grafana/jsonnet-libs/grafana-builder/grafana.libson
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// TODO: Does the partition by device make sense? Using the most utilized device per
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// instance might make more sense.
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g.queryPanel(|||
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instance_device:node_disk_io_time_seconds:rate5m{%(nodeExporterSelector)s}
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/ scalar(count(instance_device:node_disk_io_time_seconds:rate5m{%(nodeExporterSelector)s}))
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instance_device:node_disk_io_time_seconds:rate%(rateInterval)s{%(nodeExporterSelector)s}
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/ scalar(count(instance_device:node_disk_io_time_seconds:rate%(rateInterval)s{%(nodeExporterSelector)s}))
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||| % $._config, '{{instance}} {{device}}', legendLink) +
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g.stack +
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{ yaxes: g.yaxes({ format: 'percentunit', max: 1 }) },
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@ -125,8 +125,8 @@ local g = import 'github.com/grafana/jsonnet-libs/grafana-builder/grafana.libson
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.addPanel(
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g.panel('Disk IO Saturation') +
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g.queryPanel(|||
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instance_device:node_disk_io_time_weighted_seconds:rate5m{%(nodeExporterSelector)s}
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/ scalar(count(instance_device:node_disk_io_time_weighted_seconds:rate5m{%(nodeExporterSelector)s}))
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instance_device:node_disk_io_time_weighted_seconds:rate%(rateInterval)s{%(nodeExporterSelector)s}
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/ scalar(count(instance_device:node_disk_io_time_weighted_seconds:rate%(rateInterval)s{%(nodeExporterSelector)s}))
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||| % $._config, '{{instance}} {{device}}', legendLink) +
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g.stack +
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{ yaxes: g.yaxes({ format: 'percentunit', max: 1 }) },
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@ -156,7 +156,7 @@ local g = import 'github.com/grafana/jsonnet-libs/grafana-builder/grafana.libson
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g.row('CPU')
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.addPanel(
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g.panel('CPU Utilisation') +
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g.queryPanel('instance:node_cpu_utilisation:rate5m{%(nodeExporterSelector)s, instance="$instance"}' % $._config, 'Utilisation') +
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g.queryPanel('instance:node_cpu_utilisation:rate%(rateInterval)s{%(nodeExporterSelector)s, instance="$instance"}' % $._config, 'Utilisation') +
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{
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yaxes: g.yaxes('percentunit'),
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legend+: { show: false },
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@ -182,7 +182,7 @@ local g = import 'github.com/grafana/jsonnet-libs/grafana-builder/grafana.libson
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)
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.addPanel(
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g.panel('Memory Saturation (Major Page Faults)') +
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g.queryPanel('instance:node_vmstat_pgmajfault:rate5m{%(nodeExporterSelector)s, instance="$instance"}' % $._config, 'Major page faults') +
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g.queryPanel('instance:node_vmstat_pgmajfault:rate%(rateInterval)s{%(nodeExporterSelector)s, instance="$instance"}' % $._config, 'Major page faults') +
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{
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yaxes: g.yaxes('short'),
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legend+: { show: false },
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@ -195,8 +195,8 @@ local g = import 'github.com/grafana/jsonnet-libs/grafana-builder/grafana.libson
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g.panel('Net Utilisation (Bytes Receive/Transmit)') +
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g.queryPanel(
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[
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'instance:node_network_receive_bytes_excluding_lo:rate5m{%(nodeExporterSelector)s, instance="$instance"}' % $._config,
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'instance:node_network_transmit_bytes_excluding_lo:rate5m{%(nodeExporterSelector)s, instance="$instance"}' % $._config,
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'instance:node_network_receive_bytes_excluding_lo:rate%(rateInterval)s{%(nodeExporterSelector)s, instance="$instance"}' % $._config,
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'instance:node_network_transmit_bytes_excluding_lo:rate%(rateInterval)s{%(nodeExporterSelector)s, instance="$instance"}' % $._config,
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],
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['Receive', 'Transmit'],
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) +
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@ -219,8 +219,8 @@ local g = import 'github.com/grafana/jsonnet-libs/grafana-builder/grafana.libson
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g.panel('Net Saturation (Drops Receive/Transmit)') +
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g.queryPanel(
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[
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'instance:node_network_receive_drop_excluding_lo:rate5m{%(nodeExporterSelector)s, instance="$instance"}' % $._config,
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'instance:node_network_transmit_drop_excluding_lo:rate5m{%(nodeExporterSelector)s, instance="$instance"}' % $._config,
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'instance:node_network_receive_drop_excluding_lo:rate%(rateInterval)s{%(nodeExporterSelector)s, instance="$instance"}' % $._config,
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'instance:node_network_transmit_drop_excluding_lo:rate%(rateInterval)s{%(nodeExporterSelector)s, instance="$instance"}' % $._config,
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],
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['Receive drops', 'Transmit drops'],
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) +
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@ -244,12 +244,12 @@ local g = import 'github.com/grafana/jsonnet-libs/grafana-builder/grafana.libson
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g.row('Disk IO')
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.addPanel(
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g.panel('Disk IO Utilisation') +
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g.queryPanel('instance_device:node_disk_io_time_seconds:rate5m{%(nodeExporterSelector)s, instance="$instance"}' % $._config, '{{device}}') +
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g.queryPanel('instance_device:node_disk_io_time_seconds:rate%(rateInterval)s{%(nodeExporterSelector)s, instance="$instance"}' % $._config, '{{device}}') +
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{ yaxes: g.yaxes('percentunit') },
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)
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.addPanel(
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g.panel('Disk IO Saturation') +
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g.queryPanel('instance_device:node_disk_io_time_weighted_seconds:rate5m{%(nodeExporterSelector)s, instance="$instance"}' % $._config, '{{device}}') +
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g.queryPanel('instance_device:node_disk_io_time_weighted_seconds:rate%(rateInterval)s{%(nodeExporterSelector)s, instance="$instance"}' % $._config, '{{device}}') +
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{ yaxes: g.yaxes('percentunit') },
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)
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)
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@ -17,10 +17,10 @@
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},
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{
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// CPU utilisation is % CPU is not idle.
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record: 'instance:node_cpu_utilisation:rate5m',
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record: 'instance:node_cpu_utilisation:rate%(rateInterval)s' % $._config,
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expr: |||
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1 - avg without (cpu, mode) (
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rate(node_cpu_seconds_total{%(nodeExporterSelector)s, mode="idle"}[5m])
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rate(node_cpu_seconds_total{%(nodeExporterSelector)s, mode="idle"}[%(rateInterval)s])
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)
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||| % $._config,
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},
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@ -50,55 +50,55 @@
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||| % $._config,
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},
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{
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record: 'instance:node_vmstat_pgmajfault:rate5m',
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record: 'instance:node_vmstat_pgmajfault:rate%(rateInterval)s' % $._config,
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expr: |||
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rate(node_vmstat_pgmajfault{%(nodeExporterSelector)s}[5m])
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rate(node_vmstat_pgmajfault{%(nodeExporterSelector)s}[%(rateInterval)s])
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||| % $._config,
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},
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{
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// Disk utilisation (seconds spent, 1 second rate).
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record: 'instance_device:node_disk_io_time_seconds:rate5m',
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record: 'instance_device:node_disk_io_time_seconds:rate%(rateInterval)s' % $._config,
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expr: |||
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rate(node_disk_io_time_seconds_total{%(nodeExporterSelector)s, %(diskDeviceSelector)s}[5m])
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rate(node_disk_io_time_seconds_total{%(nodeExporterSelector)s, %(diskDeviceSelector)s}[%(rateInterval)s])
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||| % $._config,
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},
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{
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// Disk saturation (weighted seconds spent, 1 second rate).
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record: 'instance_device:node_disk_io_time_weighted_seconds:rate5m',
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record: 'instance_device:node_disk_io_time_weighted_seconds:rate%(rateInterval)s' % $._config,
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expr: |||
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rate(node_disk_io_time_weighted_seconds_total{%(nodeExporterSelector)s, %(diskDeviceSelector)s}[5m])
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rate(node_disk_io_time_weighted_seconds_total{%(nodeExporterSelector)s, %(diskDeviceSelector)s}[%(rateInterval)s])
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||| % $._config,
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},
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{
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record: 'instance:node_network_receive_bytes_excluding_lo:rate5m',
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record: 'instance:node_network_receive_bytes_excluding_lo:rate%(rateInterval)s' % $._config,
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expr: |||
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sum without (device) (
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rate(node_network_receive_bytes_total{%(nodeExporterSelector)s, device!="lo"}[5m])
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rate(node_network_receive_bytes_total{%(nodeExporterSelector)s, device!="lo"}[%(rateInterval)s])
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)
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||| % $._config,
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},
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{
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record: 'instance:node_network_transmit_bytes_excluding_lo:rate5m',
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record: 'instance:node_network_transmit_bytes_excluding_lo:rate%(rateInterval)s' % $._config,
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expr: |||
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sum without (device) (
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rate(node_network_transmit_bytes_total{%(nodeExporterSelector)s, device!="lo"}[5m])
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rate(node_network_transmit_bytes_total{%(nodeExporterSelector)s, device!="lo"}[%(rateInterval)s])
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)
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||| % $._config,
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},
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// TODO: Find out if those drops ever happen on modern switched networks.
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{
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record: 'instance:node_network_receive_drop_excluding_lo:rate5m',
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record: 'instance:node_network_receive_drop_excluding_lo:rate%(rateInterval)s' % $._config,
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expr: |||
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sum without (device) (
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rate(node_network_receive_drop_total{%(nodeExporterSelector)s, device!="lo"}[5m])
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rate(node_network_receive_drop_total{%(nodeExporterSelector)s, device!="lo"}[%(rateInterval)s])
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)
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||| % $._config,
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},
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{
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record: 'instance:node_network_transmit_drop_excluding_lo:rate5m',
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record: 'instance:node_network_transmit_drop_excluding_lo:rate%(rateInterval)s' % $._config,
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expr: |||
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sum without (device) (
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rate(node_network_transmit_drop_total{%(nodeExporterSelector)s, device!="lo"}[5m])
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rate(node_network_transmit_drop_total{%(nodeExporterSelector)s, device!="lo"}[%(rateInterval)s])
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)
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||| % $._config,
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},
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