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| author | thiagoftsm <thiagoftsm@gmail.com> | 2021-04-28 23:32:43 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-04-28 23:32:43 +0000 |
| commit | e1b409efd10491b281e39f5637a08fb7b542866d (patch) | |
| tree | bf3484d717d1410fd526250a2c7847277839b456 /health/REFERENCE.md | |
| parent | 6ec39d20ccb48f90b8e801dd91f51ab9141b941a (diff) | |
Add `charts` to templates (#11054)
Add new entities to Netdata templates.
Diffstat (limited to 'health/REFERENCE.md')
| -rw-r--r-- | health/REFERENCE.md | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/health/REFERENCE.md b/health/REFERENCE.md index 6621c5bd6c..efcd9fe013 100644 --- a/health/REFERENCE.md +++ b/health/REFERENCE.md @@ -62,6 +62,7 @@ Netdata parses the following lines. Beneath the table is an in-depth explanation | [`hosts`](#alarm-line-hosts) | no | Which hostnames will run this alarm. | | [`plugin`](#alarm-line-plugin) | no | Restrict an alarm or template to only a certain plugin. | | [`module`](#alarm-line-module) | no | Restrict an alarm or template to only a certain module. | +| [`charts`](#alarm-line-charts) | no | Restrict an alarm or template to only certain charts. | | [`families`](#alarm-line-families) | no | Restrict a template to only certain families. | | [`lookup`](#alarm-line-lookup) | yes | The database lookup to find and process metrics for the chart specified through `on`. | | [`calc`](#alarm-line-calc) | yes (see above) | A calculation to apply to the value found via `lookup` or another variable. | @@ -177,6 +178,19 @@ plugin: python.d.plugin module: isc_dhcpd ``` +#### Alarm line `charts` + +The `charts` line filters which chart this alarm should apply to. It is only available on entities using the +[`template`](#alarm-line-alarm-or-template) line. +The value is a space-separated list of [simple patterns](/libnetdata/simple_pattern/README.md). For +example, a template that applies to `disk.svctm` (Average Service Time) context, but excludes the disk `sdb` from alarms: + +```yaml +template: disk_svctm_alarm + on: disk.svctm + charts: !*sdb* * +``` + #### Alarm line `families` The `families` line, used only alongside templates, filters which families within the context this alarm should apply |