Linux安装docker

最新推荐文章于 2025-04-23 20:29:15 发布

烧饼Fighting

最新推荐文章于 2025-04-23 20:29:15 发布

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文章标签： linux docker 运维

本文链接：https://blog.youkuaiyun.com/jianglovehong/article/details/135295017

版权

本文详细指导在Ubuntu系统中通过命令行安装Docker，包括证书更新、添加DockerGPG密钥、安装相关组件，以及如何配置NVIDIA支持并启用GPU运行Docker容器。还涉及了镜像操作，如导入、导出和运行带GPU的容器。

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根据步骤走

sudo apt-get update
sudo apt-get install ca-certificates curl gnupg
sudo install -m 0755 -d /etc/apt/keyrings
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
sudo chmod a+r /etc/apt/keyrings/docker.gpg
echo "deb [arch="$(dpkg --print-architecture)" signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu "$(. /etc/os-release && echo "$VERSION_CODENAME")" stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
sudo apt-get update
sudo apt-get upgrade
sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
sudo docker run hello-world

distribution=$(. /etc/os-release;echo $ID$VERSION_ID) && curl -s -L https://nvidia.github.io/nvidia-docker/gpgkey | sudo apt-key add - && curl -s -L https://nvidia.github.io/nvidia-docker/$distribution/nvidia-docker.list | sudo tee /etc/apt/sources.list.d/nvidia-docker.list
sudo apt-get update
sudo apt-get install -y nvidia-docker2
sudo systemctl restart docker

docker import xxx.tar newname:tag

docker使用

docker commit baoan_enc_test baoan_enc:1.0  # 容器提交为镜像

docker export baoan_enc_test > baoan_enc.tar  # 导出容器

docker import baoan.tar baoan:1.0  # 导入镜像

sudo docker run -it -u root --gpus "device=0" --name="baoan" --privileged=true --restart=always -v /home/argo/Downloads:/home/argo/Downloads --net=host -P --shm-size=32g baoan:1.0 /bin/bash   # 生成容器