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update 3.PVE系统调整.md.

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秋刀狐狸
2022-08-10 15:43:54 +00:00
committed by Gitee
parent bcfe3c4101
commit 5c1faec47c
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3.PVE系统调整.md
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@@ -114,8 +114,11 @@ Wed, 20 Jul 2022 16:21:28 +0800
```bash
## 检查 CPU 当前调度器
cpufreq-info
```
**CPU - J4125 设备参考输出** ：
## 参考输出
```bash
## J4125 参考输出
cpufrequtils 008: cpufreq-info (C) Dominik Brodowski 2004-2009
Report errors and bugs to cpufreq@vger.kernel.org, please.
analyzing CPU 0:
@@ -123,12 +126,31 @@ analyzing CPU 0:
CPUs which run at the same hardware frequency: 0
CPUs which need to have their frequency coordinated by software: 0
maximum transition latency: 20.0 us.
hardware limits: 800 MHz - 2.90 GHz
hardware limits: 800 MHz - 2.70 GHz
available cpufreq governors: conservative, ondemand, userspace, powersave, performance, schedutil
current policy: frequency should be within 800 MHz and 2.90 GHz.
current policy: frequency should be within 800 MHz and 2.70 GHz.
The governor "ondemand" may decide which speed to use
within this range.
current CPU frequency is 952 MHz.
current CPU frequency is 1.84 GHz.
```
**CPU - N5105 设备参考输出** ：
```bash
## N5105 参考输出
cpufrequtils 008: cpufreq-info (C) Dominik Brodowski 2004-2009
Report errors and bugs to cpufreq@vger.kernel.org, please.
analyzing CPU 0:
driver: intel_pstate
CPUs which run at the same hardware frequency: 0
CPUs which need to have their frequency coordinated by software: 0
maximum transition latency: 4294.55 ms.
hardware limits: 800 MHz - 2.90 GHz
available cpufreq governors: performance, powersave
current policy: frequency should be within 800 MHz and 2.90 GHz.
The governor "performance" may decide which speed to use
within this range.
current CPU frequency is 1.36 GHz.
```
这里面主要关注两个点：