docs: add "cpu idle state" procstat config option (#21001)
Ilya Mashchenko committed
Sep 18, 2025 at 14:51 UTC
c468f0605daa0cc298c538b43da3654da01a1e10
1 file changed
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src/collectors/proc.plugin/metadata.yaml
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@@ -75,6 +75,10 @@ modules:
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description: Collects CPU usage metrics for each individual core, in addition to the system-wide averages.
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default_value: no
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required: false
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+ - name: cpu idle states
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+ description: Collects CPU idle state residency metrics for each individual core, showing how much time each core spends in different idle states (C-states).
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+ default_value: no
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+ required: false
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examples:
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folding:
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enabled: true
@@ -169,10 +173,10 @@ modules:
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dimensions:
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- name: a dimension per cpu core
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- name: cpu core
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- description: ""
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+ description: Collects per-core CPU metrics. Disabled by default, can be enabled in the [configuration options](#configuration).
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labels:
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- name: cpu
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- description: TBD
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+ description: Identifier of the CPU core (e.g., core0, core1, core2).
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metrics:
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- name: cpu.cpu
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description: Core utilization