mudhorn/node_exporter
1
0
Fork 0
mirror of https://github.com/prometheus/node_exporter.git synced 2024-12-28 23:19:46 -08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Merge pull request #1524 from BenoitKnecht/fix-swap-io-rule

Browse source 
docs/node-mixin: Fix node_memory_swap_io_pages rule
This commit is contained in:
Ben Kochie 2019-10-28 16:13:40 +01:00 committed by GitHub
parent 8864a7bf0d 5a7b85876d
commit d574b4b41b
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
2 changed files with 6 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
docs/node-mixin/dashboards/use.libsonnet
View file

@ -53,8 +53,8 @@ local g = import 'grafana-builder/grafana.libsonnet';
{ yaxes: g.yaxes({ format: 'percentunit', max: 1 }) },
)
.addPanel(
g.panel('Memory Saturation (Swapped Pages)') +
g.queryPanel('instance:node_memory_swap_io_pages:rate1m{%(nodeExporterSelector)s}' % $._config, '{{instance}}', legendLink) +
g.panel('Memory Saturation (Major Page Faults)') +
g.queryPanel('instance:node_vmstat_pgmajfault:rate1m{%(nodeExporterSelector)s}' % $._config, '{{instance}}', legendLink) +
g.stack +
{ yaxes: g.yaxes('rps') },
)
@ -201,8 +201,8 @@ local g = import 'grafana-builder/grafana.libsonnet';
{ yaxes: g.yaxes('percentunit') },
)
.addPanel(
g.panel('Memory Saturation (pages swapped per second)') +
g.queryPanel('instance:node_memory_swap_io_pages:rate1m{%(nodeExporterSelector)s, instance="$instance"}' % $._config, 'Swap IO') +
g.panel('Memory Saturation (Major Page Faults)') +
g.queryPanel('instance:node_vmstat_pgmajfault:rate1m{%(nodeExporterSelector)s, instance="$instance"}' % $._config, 'Major page faults') +
{
yaxes: g.yaxes('short'),
legend+: { show: false },

8
docs/node-mixin/rules/rules.libsonnet
View file

@ -50,13 +50,9 @@
||| % $._config,
},
{
record: 'instance:node_memory_swap_io_pages:rate1m',
record: 'instance:node_vmstat_pgmajfault:rate1m',
expr: |||
(
rate(node_vmstat_pgpgin{%(nodeExporterSelector)s}[1m])
+
rate(node_vmstat_pgpgout{%(nodeExporterSelector)s}[1m])
)
rate(node_vmstat_pgmajfault{%(nodeExporterSelector)s}[1m])
||| % $._config,
},
{