如何进入docker

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FAQ about errors of docker login,docker push,and ...

The topic provides answers to commonly asked questions about errors of docker login,docker push,and docker pull.Docker login error Why does the docker login command fail?If you fail to log on to a registry by running the ...

官方镜像加速

由于运营商网络原因,会导致您拉取Docker Hub镜像变慢,甚至下载失败。为此,阿里云容器镜像服务ACR提供了官方的镜像加速器,从而加速官方镜像的下载。重要 ACR镜像加速目前已停止同步最新镜像,如遭遇镜像无法拉取,或使用latest标签拉取...

Host Docker deployment

Docker can be deployed on Alibaba Cloud DevOps Flow.The final deployment objective is sourced from the image build artifacts of pipeline jobs.This topic describes how to use image build artifacts of pipeline jobs to deploy...

Quickly deploy Docker

This topic describes how to quickly deploy a Docker environment on a simple application server,using an image from Alibaba Cloud.It also describes how to use Docker to start an NGINX container.Note For more information ...

Upgrade the Docker runtime of a GPU node

To isolate GPU resources shared by multiple nodes in a Kubernetes cluster,Docker 19.03.5 and its nvidia-container-runtime binary must be used.If the Docker runtime version is earlier than 19.03.5,you must upgrade the ...

弹性容器实例

阿里云弹性容器实例(Elastic Container Instance)是敏捷安全的Serverless容器运行服务。您无需管理底层服务器,也无需关心运行过程中的容量规划,只需要提供打包好的Docker镜像,即可运行容器,并仅为容器实际运行消耗的资源付费。

Migrate the container runtime from Docker to ...

Kubernetes 1.24 no longer supports Docker as a built-in container runtime.The Dockershim component is also deprecated in Kubernetes 1.24.Therefore,you can no longer use the kubelet to interact with Docker to create or ...

容器镜像服务

阿里云容器镜像服务(Alibaba Cloud Container Registry,简称ACR)提供安全的应用镜像托管能力,精确的镜像...容器镜像服务简化了Registry的搭建运维工作,支持多地域的镜像托管,并联合容器服务等云产品,打造云上使用Docker的一体化体验。

Comparison among Docker,containerd,and Sandboxed-...

Container Service for Kubernetes(ACK)supports the following container runtimes:containerd,Sandboxed-Container,and Docker.This topic compares these runtimes in terms of implementations,limitations,and deployment ...

Release notes for Docker

Docker provides a basic runtime for your containers.This topic describes the release notes for the Docker runtime.Background information For more information about the comparison between Docker and other runtimes,see ...

通过巡检工具问题排查

1.故障排查方法简介 1.1 使用内置工具(推荐)Trident底座内置了...进入报错的目录:cd/var/lib/docker/overlay2/xxxxxx ls 通过查看 dmesg 查看定位:dmesg|grep sdb 可以看到 I/O error 的情况 如果定位到上述现象,请联系客户更换磁盘。

Run Alibaba Cloud CLI in a Docker container

You can use Docker to create an isolated environment to run Alibaba Cloud CLI.This increases the security of the runtime environment.This topic describes how to run Alibaba Cloud CLI in a Docker container.Prerequisites ...

Basic operations on Docker

This topic describes the most common operations on Docker,including docker login,docker pull,and docker push.This topic also describes how to log on to a Container Registry Enterprise Edition instance.You can better use ...

制作 SOFABoot 应用的 Docker 镜像

在将应用工程打包成 Docker 镜像的方法上,SOFABoot 完全与 SpringBoot 一致。本篇将基于 SpringBoot 官方提供的文档介绍如何将一个 SOFABoot 的示例应用工程制作成 Docker 镜像。前提条件 在运行示例工程之前请先安装 Docker 环境,具体...

Can non-root users use Docker without sudo?

Yes.By default,Docker uses sudo when you run the s local or s build command to debug functions.If you do not want to use sudo,configure Docker to run commands.For more information,see How can I use Docker without sudo?

在ECS上如何使用AC2镜像

sudo systemctl start docker#启动Docker服务 sudo systemctl enable docker#设置Docker服务开机自启 使用以下命令检查Docker服务运行情况。systemctl status docker 命令回显如下图所示,表示Docker已正常启动。安装NVIDIA Container ...

OSS 镜像管理

安装 OSS Docker Registry 2 假设 docker 存储到 OSS 的目录路径为 oss:/your-bucket/dockers/,利用 Docker Registry 2 官方镜像创建一个私有镜像仓库,需要配置了 OSS 的 Access Key ID,Access Key Secret,Region,Bucket 等信息。...

部署前检查

yum install-y docker docker-compose 如果以普通用户的身份安装节点,则需要将该用户加入 docker 用户组。以下是具体操作步骤:执行以下命令,创建 docker 用户组。groupadd docker 执行以下命令,重启 Docker 服务。systemctl restart ...

Error when starting a container image:docker:Error...

When you start a container image on an Elastic GPU Service instance by running the docker run-gpus all[Image Name]command,you may receive the docker:Error response from daemon:could not select device driver""with ...

Notice about rate...Docker Hub in Container Registry ...

Docker gradually applies limits on the pulling rate and number of pull requests to anonymous and free users of Docker Hub from November 01,2020.Therefore,when you build images in Container Registry Personal Edition by ...

Enable eRDMA in Docker containers

eRDMA(Elastic Remote Direct Memory Access)is a high-performance network communication technology.Using eRDMA in a Docker container allows applications to bypass the operating system kernel and directly access the host's ...

Docker image deployments

Use this deployment type to publish applications from Docker images stored in an Enterprise Edition instance of Container Registry(ACR).To deploy from a Personal Edition of ACR or a third-party image repository,use a ...

Docker image deployments

Use this deployment type to publish applications from Docker images stored in an Enterprise Edition instance of Container Registry(ACR).To deploy from a Personal Edition of ACR or a third-party image repository,use a ...

Announcement about fixing the runC vulnerability ...

see CVE-2019-5736.Impacts ACK:Docker Swarm clusters and Kubernetes clusters that use Docker versions earlier than 18.09.2 are affected.User-defined Docker/Kubernetes runtimes:Runtimes that use Docker versions earlier than ...

How do I obtain the labels and ...Docker container...

When you use Logtail to collect logs from containers,you can use labels and environment variables to filter containers.Labels are included in container metadata that is returned by the docker inspect command.Environment ...

Scheduling container jobs using a standard slurm ...

NAME|xargs-r docker stop docker ps-qa-filter label=$SLURM_JOB_NAME|xargs-r docker rm } trap cleanup SIGINT SIGTERM cleanup#start docker#docker pull$image docker run \-label$SLURM_JOB_NAME \-gpus"device=0"\-v$share_dir \$...

基于eGPU优化套件的ResNet50模型训练和推理

进入DeepLearningExamples/PyTorch/Classification/ConvNets目录进行推理 cd docker-path-to-DeepLearningExamples/PyTorch/Classification/ConvNets python./main.py-arch resnet50-evaluate-epochs 90-b 128-pretrained-from-file=nvidia...

Use confidential containers based ...Docker container

compliant runtime rune for a Docker container Install Docker.For more information,see the Install Docker section in the"Install and use Docker on a Linux instance"topic.Configure the OCI-compliant runtime rune for the ...

Build a Docker image that contains an OSS ...

This topic describes how to use Docker to build an image that contains an OSS Connector for AI/ML environment.Prerequisites Docker is installed.An access credential configuration file and an OSS connector configuration ...

使用 docker-compose 一键启停 Cromwell

本文主要介绍如何使用镜像市场中的免费镜像,通过docker-compose 快速启动一个 Cromwell server。背景 Cromwell server 的启动需要以下组件配合:启动 MySQL 的 docker 容器作为 Crowmell 的持久化数据库,包括配置用户名,密码等;填写 ...

本地调试

如果希望使用 Docker 镜像进行本地调试,可以根据本节内容操作。1.任务程序可以使用的变量说明 在 BatchCompute 中,运行在 docker 容器中的环境和不使用 docker 容器时的环境变量稍微不同,具体请看 环境变量。2.本地测试命令 在制作完成 ...

Image types and selection

Image management is a core feature of Docker.To help enterprises and organizations share images internally,Docker created an open source project on GitHub called docker-registry.You can use this project to build your own ...

PySpark开发示例

本文为您介绍PySpark开发示例。如果要访问MaxCompute表,则需要编译datasource包,详细步骤请参见 搭建Linux开发环境。SparkSQL应用示例(Spark1.6)详细代码 from pyspark import SparkContext,SparkConf from pyspark.sql import ...
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