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translated by pspkforever,now Firstadream
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DOCKER DATACENTER IN AWS AND AZURE IN A FEW CLICKS
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===================================================
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Introducing Docker Datacenter AWS Quickstart and Azure Marketplace Templates production-ready, high availability deployments in just a few clicks.
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The Docker Datacenter AWS Quickstart uses a CloudFormation templates and pre-built templates on Azure Marketplace to make it easier than ever to deploy an enterprise CaaS Docker environment on public cloud infrastructures.
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The Docker Datacenter Container as a Service (CaaS) platform for agile application development provides container and cluster orchestration and management that is simple, secure and scalable for enterprises of any size. With our new cloud templates pre-built for Docker Datacenter, developers and IT operations can frictionlessly move dockerized applications to an Amazon EC2 or Microsoft Azure environment without any code changes. Now businesses can quickly realize greater efficiency of computing and operations resources and Docker supported container management and orchestration in just a few steps.
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### What is Docker Datacenter?
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Docker Datacenter includes Docker Universal Control Plane, Docker Trusted Registry (DTR), CS Docker Engine with commercial support & subscription to align to your application SLAs:
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- Docker Universal Control Plane (UCP), an enterprise-grade cluster management solution that helps you manage your whole cluster from a single pane of glass
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- Docker Trusted Registry (DTR), an image storage solution that helps securely store and manage the Docker images.
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- Commercially Supported (CS) Docker Engines
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### Deploy on AWS in a single click with the Docker Datacenter AWS Quick Start
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With AWS Quick Start reference deployments you can rapidly deploy Docker containers on the AWS cloud, adhering to Docker and AWS best practices. The Docker Datacenter Quick Start uses CloudFormation templates that are modular and customizable so you can layer additional functionality on top or modify them for your own Docker deployments.
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[Docker Datacenter for AWS Quickstart](https://youtu.be/aUx7ZdFSkXU)
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#### Architecture
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The AWS Cloudformation starts the installation process by creating all the required AWS resources such as the VPC, security groups, public and private subnets, internet gateways, NAT gateways, and S3 bucket.
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It then launches the first UCP controller instances and goes through the installation process of Docker engine and UCP containers. It backs the Root CAs created by the first UCP controllers to S3. Once the first UCP controller is up and running, the process of creating the other UCP controllers, the UCP cluster nodes, and the first DTR replica is triggered. Similar to the first UCP controller node, all other nodes are started by installing Docker Commercially Supported engine, followed by running the UCP and DTR containers to join the cluster. Two ELBs, one for UCP and one for DTR, are launched and automatically configured to provide resilient load balancing across the two AZs.
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Additionally, UCP controllers and nodes are launched in an ASG to provide scaling functionality if needed. This architecture ensures that both UCP and DTR instances are spread across both AZs to ensure resiliency and high-availability. Route53 is used to dynamically register and configure UCP and DTR in your private or public HostedZone.
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### Key functionality of this Quickstart templates includes the following:
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- Creates a New VPC, Private and Public Subnets in different AZs, ELBs, NAT Gateways, Internet Gateways, AutoScaling Groups- all based on AWS best practices
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- Creates an S3 bucket for DDC to be used for cert backup and DTR image storage ( requires additional configuration in DTR )
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- Deploys 3 UCP Controllers across multiple AZs within your VPC
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- Creates a UCP ELB with preconfigured health checks
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- Creates a DNS record and attaches it to UCP ELB
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- Deploys a scalable cluster of UCP nodes
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- Backs up UCP Root CAs to S3
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- Create a 3 DTR Replicas across multiple AZs within your VPC
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- Creates a DTR with preconfigured health checks
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- Creates a DNS record and attaches it to DTR ELB
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[Download the AWS Quick Start Guide to Learn More](https://s3.amazonaws.com/quickstart-reference/docker/latest/doc/docker-datacenter-on-the-aws-cloud.pdf)
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### Getting Started with Docker Datacenter for AWS
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1. Go to [Docker Store][1] to get your [30 day free trial][2] or [contact sales][4].
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2. At confirmation, you’ll be prompted to “Launch Stack” and you’ll be directed to the AWS Cloudformation portal.
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3. Confirm your AWS Region that you’d like to launch this stack in
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4. Provide the required parameters
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5. Confirm and Launch.
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6. Once complete, click on outputs tab to see the URLs of UCP/DTR, default username, and password, and S3 bucket name.
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[Request up to $2000 AWS credit for Docker Datacenter](https://aws.amazon.com/mp/contactdocker/)
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### Deploy on Azure with pre-built templates on Azure Marketplace
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Docker Datacenter is available as pre-built template on Azure Marketplace for you to run instantly on Azure across various datacenters globally. Customers can choose to deploy Docker Datacenter from various VM choices offered on Azure as it fits their needs.
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#### Architecture
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The Azure deployment process begins by entering some basic information about the user including, the admin username for ssh-ing into all the nodes (OS level admin user) and the name of the resource group. You can think of the resource group as a collection of resources that has a lifecycle and deployment boundary. You can read more about resource groups here: <azure.microsoft.com/en-us/documentation/articles/resource-group-overview/>
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Next you will enter the details of the cluster, including: VM size for UCP controllers, Number of Controllers (default is 3), VM size for UCP nodes, Number of UCP nodes (default is 1, max of 10), VM size for DTR nodes, Number of DTR nodes (default is 3), Virtual Network Name and Address (ex. 10.0.0.1/19). Regarding networking, you will have 2 subnets: the first subnet is for the UCP controller nodes and the second subnet is for the DTR and UCP nodes.
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Lastly you will click OK to complete deployment. Provisioning should take about 15-19 minutes for small clusters with a few additional minutes for larger ones.
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#### How to Deploy in Azure
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1. Register for [a 30 day free trial][5] license of Docker Datacenter or [contact sales][6].
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2. [Go to Docker Datacenter on the Microsoft Azure Marketplace][7]
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3. [Review Deployment Documents][8]
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Get Started by registering for a Docker Datacenter license and you’ll be prompted with the ability to launch either the AWS or Azure templates.
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- [Get a 30 day trial license][9]
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- [Understand Docker Datacenter architecture with this video][10]
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- [Watch demo videos][11]
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- [Get $75 AWS credit torwards your deployment][12]
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### Learn More about Docker
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- New to Docker? Try our 10 min [online tutorial][20]
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- Share images, automate builds, and more with [a free Docker Hub account][21]
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- Read the Docker [1.12 Release Notes][22]
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- Subscribe to [Docker Weekly][23]
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- Sign up for upcoming [Docker Online Meetups][24]
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- Attend upcoming [Docker Meetups][25]
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- Watch [DockerCon EU 2015 videos][26]
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- Start [contributing to Docker][27]
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--------------------------------------------------------------------------------
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via: https://blog.docker.com/2016/06/docker-datacenter-aws-azure-cloud/
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作者：[Trisha McCanna][a]
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译者：[译者ID](https://github.com/译者ID)
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校对：[校对者ID](https://github.com/校对者ID)
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本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
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[a]: https://blog.docker.com/author/trisha/
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[1]: https://store.docker.com/login?next=%2Fbundles%2Fdocker-datacenter%2Fpurchase?plan=free-trial
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[2]: https://store.docker.com/login?next=%2Fbundles%2Fdocker-datacenter%2Fpurchase?plan=free-trial
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[4]: https://goto.docker.com/contact-us.html
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[5]: https://store.docker.com/login?next=%2Fbundles%2Fdocker-datacenter%2Fpurchase?plan=free-trial
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[6]: https://goto.docker.com/contact-us.html
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[7]: https://azure.microsoft.com/en-us/marketplace/partners/docker/dockerdatacenterdocker-datacenter/
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[8]: https://success.docker.com/Datacenter/Apply/Docker_Datacenter_on_Azure
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[9]: http://www.docker.com/trial
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[10]: https://www.youtube.com/playlist?list=PLkA60AVN3hh8tFH7xzI5Y-vP48wUiuXfH
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[11]: https://www.youtube.com/playlist?list=PLkA60AVN3hh8a8JaIOA5Q757KiqEjPKWr
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[12]: https://aws.amazon.com/quickstart/promo/
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[20]: https://docs.docker.com/engine/understanding-docker/
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[21]: https://hub.docker.com/
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[22]: https://docs.docker.com/release-notes/
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[23]: https://www.docker.com/subscribe_newsletter/
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[24]: http://www.meetup.com/Docker-Online-Meetup/
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[25]: https://www.docker.com/community/meetup-groups
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[26]: https://www.youtube.com/playlist?list=PLkA60AVN3hh87OoVra6MHf2L4UR9xwJkv
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[27]: https://docs.docker.com/contributing/contributing/
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@ -0,0 +1,145 @@
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聊聊Docker Datacenter在AWS和AZURE上的应用
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===================================================
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三言两语介绍一下AWS快速启动应用和Azure Marketplace上产品化和高可用性的Docker部署模板。
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Docker Datacenter AWS快速启动应用使用CloudFormation模板和AZure Marketpalce上预编译的模板来简化企业CaaS Docker环境在公有云基础设施下的部署。
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为敏捷应用而生的CasS平台，为各种规模企业提供容器、集群编排和管理等各种简单、安全和可伸缩的服务。使用为Docker Datacenter预编译的崭新的云模板，开发者和IT运维人员可以无缝的把它们的应用迁移到亚马逊EC2或者微软的Azure环境而无需修改任何代码。现在，企业可以快速实现更高的计算和运营效率，Docker可以通过短短几步操作支持容器管理和编排。
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### 什么是Docker Datacenter ?
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Docker Datacenter包括Docker通用控制平面，Docker可信注册表和与客户的应用服务等级协议相匹配的商用CS Docker引擎。
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- Docker通用控制平面(UCP)，一种企业级的集群管理方案，帮助客户通过单个管理仪表盘管理整个集群
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- Docker可信注册表（DTR）， 一种映像管理方案，帮助客户安全存储和管理Docker映像
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- 商用版的Docker引擎
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### 在AWS上快速布置Docker Datacenter
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秉承Docker与AWS最佳实践，参照AWS快速启动教程，你可以在AWS云上快速部署Docker容器。Docker Datacenter快速应用基于模块化和可定制的CloudFormation模板，客户可以在其之上增加额外功能或者为自己的Docker部署修改模板。
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[AWS的Docker Datacenter应用说明](https://youtu.be/aUx7ZdFSkXU)
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#### 架构
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AWS Cloudformation通过创建AWS资源开始安装进程，这些AWS需要的资源包括：VPC, 安全组，公有与私有子网，因特网网关，NAT网关与S3 bucket。
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然后，AWS Cloudformation启动第一个UCP控制器实例，紧接着，安装Docker引擎和UCP容器。它把UCP控制器创建的根证书备份到S3。一旦第一个UCP控制器成功运行，其他UCP控制器，UCP集群结点和第一个DTR复制进程就会被触发。和第一个UCP控制器结点类似，其他所有结点创建进程也都由商业版的Docker引擎开始，然后安装并运行UCP和DTR容器以加入集群。两个弹性负载均衡器（ELB），一个分配给UCP，另外一个为DTR服务，它们启动、自动完成配置并在两个可用区（Availability Zone）之间提供弹性负载均衡。
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除些之外，如有需要，UCP控制器和结点在ASG中启动并提供扩展功能。这种架构确保UCP和DTR两者都部署在两个AZ上以增强弹性与高可靠性。在公有或者私有HostedZone，Route53用来动态注册或者配置UCP和DTR 。
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### 快速启动模板的核心功能如下：
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- 创建VPC，不同AZ上的私有和公有子网，ELB，NAT网关，因特网网关，自动伸缩组，它们全部基于AWS最佳实践
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- 为DDC创建一个S3 bucket，其应用于证书备份和DTR映像存储（DTR需要额外配置）
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- 在客户的VPC范畴，跨多AZ部署3个UCP控制器
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- 创建预配置正常检测的UCP ELB
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- 创建一个DNS记录并关联到UCP ELB
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- 创建可伸缩的UCP结点集群
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- 在VPC范畴内，跨多AZ创建3个DTR副本
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- 创建一个预配置正常检测的DTR
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- 创建一个DNS记录，并关联到DTR ELB
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[下载AWS快速指南](https://s3.amazonaws.com/quickstart-reference/docker/latest/doc/docker-datacenter-on-the-aws-cloud.pdf)
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### 在AWS使用Docker Datacenter
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1. 登录[Docker Store][1]获取[30天免费试用][2]或者[联系销售][4]
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2. 确认之后，提示“Launch Stack”，客户会被重定向到AWS Cloudformation入口
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3. 确认启动Docker的AWS区域
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4. 提供启动参数
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5. 确认并启动
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6. 启动完成之后，点击输出分页标签可以看到UCP/DTR的 URL、缺省用户名、密码和S3 bucket的名称
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[Docker Datacenter需要2000美刀信用担保](https://aws.amazon.com/mp/contactdocker/)
|
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|
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### 在Azure使用Azure Marketplace上预编译的模板部署
|
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在Azure Marketplace上，Docker Datacenter是一个预先编译的模板，客户可以在Azure全球不同的数据中心即起即用。客户可以根据自己需求从Azure提供的各种VM中选择部署适合自己的Docker Datacenter。
|
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|
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#### 架构
|
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Azure部署进程开始于输入一些基本用户信息，如ssh-ing管理员用户名（系统级管理员）和资源组名称。你可以把资源组理解为一组有生命周期和部署边界的资源集合。你可以在这个链接了解更多关于资源组的信息：[azure.microsoft.com/en-us/documentation/articles/resource-group-overview/](azure.microsoft.com/en-us/documentation/articles/resource-group-overview/)
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下一步，输入集群详细信息，包括：UCP控制器VM大小，控制器个数（缺省为3个），UCP结点VM大小，UCP结点个数（缺省1，最大值为10），DTR结点VM大小，DTR结点个数，虚拟网络名和地址（例如：10.0.0.1/19）。关于网络，客户可以配置2个子网：第一个子网分配给UCP控制器 ，第二个分配给DTC和UCP结点。
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最后，点击OK完成部署。对于小集群，服务开通需要大约15-19分钟，大集群更久些。
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#### 如何在Azure部署
|
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|
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1. 注册[Docker Datacenter30天试用][5]许可或者[联系销售][6]
|
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2. [跳转到微软Azure Markplace的Docker Datacenter][7]
|
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3. [评审部署文档][8]
|
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|
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如果客户注册获取Docker Datacenter许可证，那么他们将授权启动AWS或者Azure模板.
|
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- [获取30天试用许可证][9]
|
||||
- [通过视频理解Docker Datacenter架构][10]
|
||||
- [观看演示视频][11]
|
||||
- [获取AWS提供的部署Docker Datacenter的75美元红包奖励][12]
|
||||
|
||||
### 了解有关Docker的更多信息
|
||||
- 初识Docker? 尝试一下10分钟[在线学习课程][20]
|
||||
- 分享映像，自动构建，或用一个[免费的Docker Hub账号][21]尝试更多
|
||||
- 阅读[Docker 1.12 发行说明][22]
|
||||
- 订阅[Docker Weekly][23]
|
||||
- 报名参加即将到来的[Docker Online Meetups][24]
|
||||
- 参加即将发生的[Docker Meetups][25]
|
||||
- 观看[DockerCon EU2015][26]视频
|
||||
- 开始为[Docker][27]贡献力量
|
||||
|
||||
|
||||
|
||||
--------------------------------------------------------------------------------
|
||||
|
||||
via: https://blog.docker.com/2016/06/docker-datacenter-aws-azure-cloud/
|
||||
|
||||
作者：[Trisha McCanna][a]
|
||||
译者：[firstadream](https://github.com/译者ID)
|
||||
校对：[校对者ID](https://github.com/校对者ID)
|
||||
|
||||
本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
|
||||
|
||||
[a]: https://blog.docker.com/author/trisha/
|
||||
[1]: https://store.docker.com/login?next=%2Fbundles%2Fdocker-datacenter%2Fpurchase?plan=free-trial
|
||||
[2]: https://store.docker.com/login?next=%2Fbundles%2Fdocker-datacenter%2Fpurchase?plan=free-trial
|
||||
[4]: https://goto.docker.com/contact-us.html
|
||||
[5]: https://store.docker.com/login?next=%2Fbundles%2Fdocker-datacenter%2Fpurchase?plan=free-trial
|
||||
[6]: https://goto.docker.com/contact-us.html
|
||||
[7]: https://azure.microsoft.com/en-us/marketplace/partners/docker/dockerdatacenterdocker-datacenter/
|
||||
[8]: https://success.docker.com/Datacenter/Apply/Docker_Datacenter_on_Azure
|
||||
[9]: http://www.docker.com/trial
|
||||
[10]: https://www.youtube.com/playlist?list=PLkA60AVN3hh8tFH7xzI5Y-vP48wUiuXfH
|
||||
[11]: https://www.youtube.com/playlist?list=PLkA60AVN3hh8a8JaIOA5Q757KiqEjPKWr
|
||||
[12]: https://aws.amazon.com/quickstart/promo/
|
||||
[20]: https://docs.docker.com/engine/understanding-docker/
|
||||
[21]: https://hub.docker.com/
|
||||
[22]: https://docs.docker.com/release-notes/
|
||||
[23]: https://www.docker.com/subscribe_newsletter/
|
||||
[24]: http://www.meetup.com/Docker-Online-Meetup/
|
||||
[25]: https://www.docker.com/community/meetup-groups
|
||||
[26]: https://www.youtube.com/playlist?list=PLkA60AVN3hh87OoVra6MHf2L4UR9xwJkv
|
||||
[27]: https://docs.docker.com/contributing/contributing/
|
||||
|
||||
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