k8s使用Volcano调度gpu

k8s部署
https://www.yangxingzhen.com/9817.html

cri-dockerd安装
https://zhuanlan.zhihu.com/p/632861515

安装nvidia-container-runtime
https://docs.nvidia.com/datacenter/cloud-native/container-toolkit/latest/install-guide.html

安装k8s-device-plugin
https://github.com/volcano-sh/devices

yum install -y nvidia-docker2
systemctl restart docker

cat /etc/docker/daemon.json
{"exec-opts": ["native.cgroupdriver=systemd"],"registry-mirrors": ["https://i6straf8.mirror.aliyuncs.com","https://registry.docker-cn.com","http://hub-mirror.c.163.com","https://docker.mirrors.ustc.edu.cn"],"default-runtime": "nvidia","runtimes": {"nvidia": {"path": "/usr/bin/nvidia-container-runtime","runtimeArgs": []}}
}

安装volcano1.8（可选？）
https://github.com/volcano-sh/volcano/tree/v1.8.2

gpu共享使用
https://cloud.tencent.com/developer/article/1821167