Multi-GPU CUDA stress test http://wili.cc/blog/gpu-burn.html
git clone https://github.com/wilicc/gpu-burn
cd gpu-burn
docker build -t gpu_burn .
docker run --rm --gpus all gpu_burn
https://repology.org/project/gpu-burn/versions
To build GPU Burn:
make
To remove artifacts built by GPU Burn:
make clean
GPU Burn builds with a default Compute Capability of 5.0. To override this with a different value:
make COMPUTE=<compute capability value>
CFLAGS can be added when invoking make to add to the default list of compiler flags:
make CFLAGS=-Wall
LDFLAGS can be added when invoking make to add to the default list of linker flags:
make LDFLAGS=-lmylib
NVCCFLAGS can be added when invoking make to add to the default list of nvcc flags:
make NVCCFLAGS=-ccbin <path to host compiler>
CUDAPATH can be added to point to a non standard install or specific version of the cuda toolkit (default is /usr/local/cuda):
make CUDAPATH=/usr/local/cuda-<version>
CCPATH can be specified to point to a specific gcc (default is /usr/bin):
make CCPATH=/usr/local/bin
CUDA_VERSION and IMAGE_DISTRO can be used to override the base
images used when building the Docker image target, while IMAGE_NAME
can be set to change the resulting image tag:
make IMAGE_NAME=myregistry.private.com/gpu-burn CUDA_VERSION=12.0.1 IMAGE_DISTRO=ubuntu22.04 image
GPU Burn
Usage: gpu_burn [OPTIONS] [TIME]
-m X Use X MB of memory
-m N% Use N% of the available GPU memory
-d Use doubles
-tc Try to use Tensor cores (if available)
-l List all GPUs in the system
-i N Execute only on GPU N
-c FILE Use FILE as compare kernel. Default is compare.ptx
-stts T Set timeout threshold to T seconds for using SIGTERM to abort child processes before using SIGKILL. Default is 30
-h Show this help message
Example:
gpu-burn -d 3600 # burns all GPUs with doubles for an hour
gpu-burn -m 50% # burns using 50% of the available GPU memory
gpu-burn -l # list GPUs
gpu-burn -i 2 # burns only GPU of index 2