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* Initial draft of collector documentation * Add docs for all collectors * Update main README with links to docs * Fix link syntax
30 lines
1.1 KiB
Markdown
30 lines
1.1 KiB
Markdown
# cpu collector
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The cpu collector exposes metrics about CPU usage
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Metric name prefix | `cpu`
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Classes | [`Win32_PerfRawData_PerfOS_Processor`](https://msdn.microsoft.com/en-us/library/aa394317(v=vs.90).aspx)
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Enabled by default? | Yes
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## Flags
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None
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## Metrics
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Name | Description | Type | Labels
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-----|-------------|------|-------
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`wmi_cpu_cstate_seconds_total` | Time spent in low-power idle states | counter | `core`, `state`
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`wmi_cpu_time_total` | Time that processor spent in different modes (idle, user, system, ...) | counter | `core`, `mode`
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`wmi_cpu_interrupts_total` | Total number of received and serviced hardware interrupts | counter | `core`
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`wmi_cpu_dpcs_total` | Total number of received and serviced deferred procedure calls (DPCs) | counter | `core`
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### Example metric
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_This collector does not yet have explained examples, we would appreciate your help adding them!_
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## Useful queries
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_This collector does not yet have any useful queries added, we would appreciate your help adding them!_
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## Alerting examples
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_This collector does not yet have alerting examples, we would appreciate your help adding them!_
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