参考文档：
https://erhwenkuo.github.io/mlops/02-gpu-sharing/mig/mig-k8s/#_2
https://community-github.cn-sh2.ufileos.com/kpanda/user-guide/gpu/create_mig.html#gpu-mig-single
https://www.lixueduan.com/posts/ai/02-gpu-operator/
https://blog.csdn.net/java_1996/article/details/147921069

helm安装gpu-operator

helm upgrade --install nvidia-gpu-operator-v25 \
    -n nvidia-gpu-operator  \
    nvidia/gpu-operator \
    --set operator.defaultRuntime=containerd \
    --set mig.strategy=mixed

查询是否生效

kubectl get node -o json |   jq '.items[1].metadata.labels | with_entries(select(.key | startswith("nvidia.com")))'

自动默认创建 1g.10gb

一张A800 可以创建 7 个 1g.10gb 共 56 个

启动容器验证查看