| 1 | <!--startmeta |
| 2 | custom_edit_url: "https://github.com/netdata/netdata/edit/master/src/collectors/freebsd.plugin/integrations/dev.cpu.0.freq.md" |
| 3 | meta_yaml: "https://github.com/netdata/netdata/edit/master/src/collectors/freebsd.plugin/metadata.yaml" |
| 4 | sidebar_label: "dev.cpu.0.freq" |
| 5 | learn_status: "Published" |
| 6 | learn_rel_path: "Collecting Metrics/Collectors/Operating Systems" |
| 7 | message: "DO NOT EDIT THIS FILE DIRECTLY, IT IS GENERATED BY THE COLLECTOR'S metadata.yaml FILE" |
| 8 | endmeta--> |
| 9 | |
| 10 | # dev.cpu.0.freq |
| 11 | |
| 12 | |
| 13 | <img src="https://netdata.cloud/img/freebsd.svg" width="150"/> |
| 14 | |
| 15 | |
| 16 | Plugin: freebsd.plugin |
| 17 | Module: dev.cpu.0.freq |
| 18 | |
| 19 | <img src="https://img.shields.io/badge/maintained%20by-Netdata-%2300ab44" /> |
| 20 | |
| 21 | ## Overview |
| 22 | |
| 23 | Read current CPU Scaling frequency. |
| 24 | |
| 25 | Current CPU Scaling Frequency |
| 26 | |
| 27 | This collector is supported on all platforms. |
| 28 | |
| 29 | This collector supports collecting metrics from multiple instances of this integration, including remote instances. |
| 30 | |
| 31 | |
| 32 | ### Default Behavior |
| 33 | |
| 34 | #### Auto-Detection |
| 35 | |
| 36 | This integration doesn't support auto-detection. |
| 37 | |
| 38 | #### Limits |
| 39 | |
| 40 | The default configuration for this integration does not impose any limits on data collection. |
| 41 | |
| 42 | #### Performance Impact |
| 43 | |
| 44 | The default configuration for this integration is not expected to impose a significant performance impact on the system. |
| 45 | |
| 46 | ## Setup |
| 47 | |
| 48 | |
| 49 | ### Prerequisites |
| 50 | |
| 51 | No action required. |
| 52 | |
| 53 | ### Configuration |
| 54 | |
| 55 | #### Options |
| 56 | |
| 57 | |
| 58 | |
| 59 | <details open><summary>Config options</summary> |
| 60 | |
| 61 | |
| 62 | |
| 63 | | Option | Description | Default | Required | |
| 64 | |:-----|:------------|:--------|:---------:| |
| 65 | | dev.cpu.0.freq | Enable or disable CPU Scaling frequency metric. | yes | no | |
| 66 | |
| 67 | |
| 68 | </details> |
| 69 | |
| 70 | |
| 71 | |
| 72 | #### via File |
| 73 | |
| 74 | The configuration file name for this integration is `Config options`. |
| 75 | Configuration for this specific integration is located in the `[plugin:freebsd]` section within that file. |
| 76 | |
| 77 | |
| 78 | You can edit the configuration file using the [`edit-config`](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#edit-configuration-files) script from the |
| 79 | Netdata [config directory](https://github.com/netdata/netdata/blob/master/docs/netdata-agent/configuration/README.md#locate-your-config-directory). |
| 80 | |
| 81 | ```bash |
| 82 | cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata |
| 83 | sudo ./edit-config Config options |
| 84 | ``` |
| 85 | |
| 86 | ##### Examples |
| 87 | There are no configuration examples. |
| 88 | |
| 89 | |
| 90 | |
| 91 | ## Alerts |
| 92 | |
| 93 | There are no alerts configured by default for this integration. |
| 94 | |
| 95 | |
| 96 | ## Metrics |
| 97 | |
| 98 | Metrics grouped by *scope*. |
| 99 | |
| 100 | The scope defines the instance that the metric belongs to. An instance is uniquely identified by a set of labels. |
| 101 | |
| 102 | |
| 103 | |
| 104 | ### Per dev.cpu.0.freq instance |
| 105 | |
| 106 | The metric shows status of CPU frequency, it is direct affected by system load. |
| 107 | |
| 108 | This scope has no labels. |
| 109 | |
| 110 | Metrics: |
| 111 | |
| 112 | | Metric | Dimensions | Unit | |
| 113 | |:------|:----------|:----| |
| 114 | | cpu.scaling_cur_freq | frequency | MHz | |
| 115 | |
| 116 |