This is Nigel Griffiths' nmon and nmonchart utilities updated for monitoring GPU memory.
http://nmon.sourceforge.net/pmwiki.php?n=Main.HomePage
Although the current code includes GPU support, I wanted to see and record GPU memory size rather than utilization. Also, I wanted the ability to show 8 GPUs instead of just 2.
I made some updates to the 16f version of the code and included them in the lmon.c file in this repo.
Also, these changes required updating the nmonchart utility as well. Essentially the GPU-MHz was replaced with GPU memory stats.
Example screen with 2 GPUs here:
┌nmon─16j.dw──────────────────Hostname=dwendt-X299-ARefresh= 8secs ───16:42.
3 NVIDIA GPU Accelerator ──────────────────────────────────────────────────│
│ Driver Version:418.67 NVML Version: 10.418.67 │
│ GPU Memory GPU-Util Temp Power │
│ No. MiB Proc Memory °C Watts Name │
│ 0 330/32478 0% 0% 40 24.73 Quadro GV100 │
│ 1 1433/32470 0% 0% 43 25.90 Quadro GV100 │
│ │
│ │
│──────────────────────────────────────────────────────────────────────────│
You can build the source using the build.sh file.
Dependencies include ncurses and the NVML library from NVIDIA's installed CUDA/driver.
You can also just try the precompiled version here called nmon_gpu.
The nmonchart tool requires the ksh (Korn shell).
