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fenffef
V2EX  ›  机器学习

求助:显存没有占用,但是功耗拉满, 风扇狂转...

  •  
  •   fenffef · 2022-12-14 10:49:17 +08:00 · 816 次点击
    这是一个创建于 720 天前的主题,其中的信息可能已经有所发展或是发生改变。
    服务器最近经常满负载,风扇狂转,炼不了丹,但是 nvidia-smi 显示显存没有占用,只能重启解决。
    nvidia-smi
    Wed Dec 14 10:42:47 2022
    +-----------------------------------------------------------------------------+
    | NVIDIA-SMI 510.108.03 Driver Version: 510.108.03 CUDA Version: 11.6 |
    |-------------------------------+----------------------+----------------------+
    | GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
    | Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
    | | | MIG M. |
    |===============================+======================+======================|
    | 0 NVIDIA GeForce ... Off | 00000000:73:00.0 On | N/A |
    | 74% 77C P2 349W / 350W | 710MiB / 24576MiB | 100% Default |
    | | | N/A |
    +-------------------------------+----------------------+----------------------+
    | 1 NVIDIA GeForce ... Off | 00000000:D5:00.0 Off | N/A |
    | 94% 86C P2 309W / 350W | 516MiB / 24576MiB | 100% Default |
    | | | N/A |
    +-------------------------------+----------------------+----------------------+

    +-----------------------------------------------------------------------------+
    | Processes: |
    | GPU GI CI PID Type Process name GPU Memory |
    | ID ID Usage |
    |=============================================================================|
    | 0 N/A N/A 2050 G /usr/lib/xorg/Xorg 90MiB |
    | 0 N/A N/A 2390 G /usr/bin/gnome-shell 63MiB |
    | 0 N/A N/A 31515 G ...892221889725268949,131072 43MiB |
    | 1 N/A N/A 2050 G /usr/lib/xorg/Xorg 4MiB |
    +-----------------------------------------------------------------------------+
    请问这是什么原因造成的?除了 reboot 有没有什么解决办法呢?
    fenffef
        1
    fenffef  
    OP
       2022-12-14 10:51:12 +08:00
    nvidia-smi
    Wed Dec 14 10:42:47 2022
    | NVIDIA-SMI 510.108.03 Driver Version: 510.108.03 CUDA Version: 11.6 |
    | GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
    | Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
    | 0 NVIDIA GeForce ... Off | 00000000:73:00.0 On | N/A |
    | 74% 77C P2 349W / 350W | 710MiB / 24576MiB | 100% Default |
    | 1 NVIDIA GeForce ... Off | 00000000:D5:00.0 Off | N/A |
    | 94% 86C P2 309W / 350W | 516MiB / 24576MiB | 100% Default |
    +-----------------------------------------------------------------------------+
    | Processes: |
    | GPU GI CI PID Type Process name GPU Memory |
    | ID ID Usage |
    |=============================================================================|
    | 0 N/A N/A 2050 G /usr/lib/xorg/Xorg 90MiB |
    | 0 N/A N/A 2390 G /usr/bin/gnome-shell 63MiB |
    | 0 N/A N/A 31515 G ...892221889725268949,131072 43MiB |
    | 1 N/A N/A 2050 G /usr/lib/xorg/Xorg 4MiB |
    +-----------------------------------------------------------------------------+
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