Linux CPU 输入插件
此插件收集 Linux 系统上公开的 CPU 指标。
引入版本: Telegraf v1.24.0 标签: system 操作系统支持: linux
全局配置选项
插件支持其他全局和插件配置设置，用于修改指标、标签和字段，创建别名以及配置插件顺序等任务。更多详情请参阅 CONFIGURATION.md。
配置
# Provides Linux CPU metrics
# This plugin ONLY supports Linux
[[inputs.linux_cpu]]
## Path for sysfs filesystem.
## See https://linuxkernel.org.cn/doc/Documentation/filesystems/sysfs.txt
## Defaults:
# host_sys = "/sys"
## CPU metrics collected by the plugin.
## Supported options:
## "cpufreq", "thermal"
## Defaults:
# metrics = ["cpufreq"]Metrics
该插件在名为 linux_cpu 下输出以下标签
| 标签 | 描述 |
|---|---|
cpu | CPU 标识符 |
选择 cpufreq 时，该插件输出以下字段
| 指标名称 (字段) | 描述 | 单位 |
|---|---|---|
scaling_cur_freq | 由 CPUFreq 确定的 CPU 当前频率 | KHz |
scaling_min_freq | 调频器可以缩小的最低频率 | KHz |
scaling_max_freq | 调频器可以缩到的最高频率 | KHz |
cpuinfo_cur_freq | 由硬件确定的 CPU 当前频率 | KHz |
cpuinfo_min_freq | CPU 的最低运行频率 | KHz |
cpuinfo_max_freq | CPU 的最高运行频率 | KHz |
选择 thermal 时，该插件输出以下字段
| 指标名称 (字段) | 描述 | 单位 |
|---|---|---|
throttle_count | CPU 报告的热节流事件数量 | |
throttle_max_time | CPU 处于节流状态的最大时间 | ms |
throtlle_total_time | CPU 处于节流状态的累积时间 | ms |
示例输出
linux_cpu,cpu=0,host=go scaling_max_freq=4700000i,cpuinfo_min_freq=400000i,cpuinfo_max_freq=4700000i,throttle_count=0i,throttle_max_time=0i,throttle_total_time=0i,scaling_cur_freq=803157i,scaling_min_freq=400000i 1617621150000000000
linux_cpu,cpu=1,host=go throttle_total_time=0i,scaling_cur_freq=802939i,scaling_min_freq=400000i,scaling_max_freq=4700000i,cpuinfo_min_freq=400000i,cpuinfo_max_freq=4700000i,throttle_count=0i,throttle_max_time=0i 1617621150000000000
linux_cpu,cpu=10,host=go throttle_max_time=0i,throttle_total_time=0i,scaling_cur_freq=838343i,scaling_min_freq=400000i,scaling_max_freq=4700000i,cpuinfo_min_freq=400000i,cpuinfo_max_freq=4700000i,throttle_count=0i 1617621150000000000
linux_cpu,cpu=11,host=go cpuinfo_max_freq=4700000i,throttle_count=0i,throttle_max_time=0i,throttle_total_time=0i,scaling_cur_freq=800054i,scaling_min_freq=400000i,scaling_max_freq=4700000i,cpuinfo_min_freq=400000i 1617621150000000000
linux_cpu,cpu=2,host=go throttle_total_time=0i,scaling_cur_freq=800404i,scaling_min_freq=400000i,scaling_max_freq=4700000i,cpuinfo_min_freq=400000i,cpuinfo_max_freq=4700000i,throttle_count=0i,throttle_max_time=0i 1617621150000000000
linux_cpu,cpu=3,host=go throttle_total_time=0i,scaling_cur_freq=800126i,scaling_min_freq=400000i,scaling_max_freq=4700000i,cpuinfo_min_freq=400000i,cpuinfo_max_freq=4700000i,throttle_count=0i,throttle_max_time=0i 1617621150000000000
linux_cpu,cpu=4,host=go cpuinfo_max_freq=4700000i,throttle_count=0i,throttle_max_time=0i,throttle_total_time=0i,scaling_cur_freq=800359i,scaling_min_freq=400000i,scaling_max_freq=4700000i,cpuinfo_min_freq=400000i 1617621150000000000
linux_cpu,cpu=5,host=go throttle_max_time=0i,throttle_total_time=0i,scaling_cur_freq=800093i,scaling_min_freq=400000i,scaling_max_freq=4700000i,cpuinfo_min_freq=400000i,cpuinfo_max_freq=4700000i,throttle_count=0i 1617621150000000000
linux_cpu,cpu=6,host=go cpuinfo_max_freq=4700000i,throttle_count=0i,throttle_max_time=0i,throttle_total_time=0i,scaling_cur_freq=741646i,scaling_min_freq=400000i,scaling_max_freq=4700000i,cpuinfo_min_freq=400000i 1617621150000000000
linux_cpu,cpu=7,host=go scaling_cur_freq=700006i,scaling_min_freq=400000i,scaling_max_freq=4700000i,cpuinfo_min_freq=400000i,cpuinfo_max_freq=4700000i,throttle_count=0i,throttle_max_time=0i,throttle_total_time=0i 1617621150000000000
linux_cpu,cpu=8,host=go throttle_max_time=0i,throttle_total_time=0i,scaling_cur_freq=700046i,scaling_min_freq=400000i,scaling_max_freq=4700000i,cpuinfo_min_freq=400000i,cpuinfo_max_freq=4700000i,throttle_count=0i 1617621150000000000
linux_cpu,cpu=9,host=go throttle_count=0i,throttle_max_time=0i,throttle_total_time=0i,scaling_cur_freq=700075i,scaling_min_freq=400000i,scaling_max_freq=4700000i,cpuinfo_min_freq=400000i,cpuinfo_max_freq=4700000i 1617621150000000000此页面是否有帮助？
感谢您的反馈！
支持和反馈
感谢您成为我们社区的一员！我们欢迎并鼓励您对 Telegraf 和本文档提出反馈和 bug 报告。要获取支持，请使用以下资源
具有年度合同或支持合同的客户可以 联系 InfluxData 支持。