[主機板] 換左底板之後用電多左好多....

之前係用 B550, 而家轉左 X470.  行 proxmox, 冇乜 VM開著都要 170-180 W.
以前應該係 110W 左右... 另一個分別係插多左張 1050Ti, 但只插住冇用到....

唔知應該點 tune

root@proxmox:~# cpupower frequency-info
analyzing CPU 0:
  driver: acpi-cpufreq
  CPUs which run at the same hardware frequency: 0
  CPUs which need to have their frequency coordinated by software: 0
  maximum transition latency:  Cannot determine or is not supported.
  hardware limits: 2.20 GHz - 4.67 GHz
  available frequency steps:  3.80 GHz, 2.80 GHz, 2.20 GHz
  available cpufreq governors: conservative ondemand userspace powersave performance schedutil
  current policy: frequency should be within 4.67 GHz and 4.67 GHz.
                  The governor "ondemand" may decide which speed to use
                  within this range.
  current CPU frequency: 3.80 GHz (asserted by call to hardware)
  boost state support:
    Supported: yes
    Active: yes
    Boost States: 0
    Total States: 3
    Pstate-P0:  3800MHz
    Pstate-P1:  2800MHz
    Pstate-P2:  2200MHz

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唔知關唔關底板事. idle個陣cpu load係唔係接近0? top command 最吃cpu的係邊個process?

我之前遇過一個case, 個docker不斷call udisksd, 吃左5-6% cpu load.

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110w都覺得高, 你用麼野cpu?

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我3700X
Core Temp 果度,   普通上下網,   25W 到

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量電係直接係火牛外面加watt meter?

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量電係直接係火牛外面加watt meter?
Qoo記 發表於 2021-10-9 20:00



    係, 用小米啲咩插座...
有小誤差但都ok..

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後來 set 返 min freqency 去 2200... 咁係有少少進步, 但都係好高.. 似乎係 nvidia 個 driver 有問題.

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係, 用小米啲咩插座...
有小誤差但都ok..
mcdull 發表於 2021-10-9 20:24

請問是香港 定 大陸 先有得賣? 可否貼張相 看看? thx

via HKEPC Reader for Android

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請問是香港 定 大陸 先有得賣? 可否貼張相 看看? thx

via HKEPC Reader for Android ...
terry_beginner 發表於 2021-10-10 01:27


小米好多款喎, 小米智能插座增强版... 但應該好難買了, 而家多數出藍牙網關版, 係少個 USB, 多個藍牙網關.

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