From 01ca25170003ea09b789d5ac3585962f88c42260 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E5=8C=97=E6=A2=A6=E5=8D=97=E6=AD=8C?= Date: Wed, 20 Apr 2022 23:37:14 +0800 Subject: [PATCH] Translated MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 翻译完成 --- ...ivery for virtual machines in the cloud.md | 59 +++++++++---------- 1 file changed, 28 insertions(+), 31 deletions(-) rename {sources => translated}/tech/20210126 Automate setup and delivery for virtual machines in the cloud.md (63%) diff --git a/sources/tech/20210126 Automate setup and delivery for virtual machines in the cloud.md b/translated/tech/20210126 Automate setup and delivery for virtual machines in the cloud.md similarity index 63% rename from sources/tech/20210126 Automate setup and delivery for virtual machines in the cloud.md rename to translated/tech/20210126 Automate setup and delivery for virtual machines in the cloud.md index 1c9e7d7b7c..d28355ff67 100644 --- a/sources/tech/20210126 Automate setup and delivery for virtual machines in the cloud.md +++ b/translated/tech/20210126 Automate setup and delivery for virtual machines in the cloud.md @@ -7,36 +7,36 @@ [#]: via: (https://opensource.com/article/21/1/testcloud-virtual-machines) [#]: author: (Sumantro Mukherjee https://opensource.com/users/sumantro) -Automate setup and delivery for virtual machines in the cloud +在云上自动化设置和交付虚拟机 ====== -Get a cloud image ready in minutes by using Testcloud to automate the -setup process and deliver a VM ready to run. +在几分钟之内准备好一个云镜像，通过使用 Testcloud 自动化设置过程并交付一个准备运行的虚拟机。 + ![Looking at a map][1] -If you're a developer or hobbyist using a Fedora [qcow2 image][2] for the cloud, you always have to do a bunch of initial configuration before an image is ready to use. I know this all too well, and I was eager to find a way to make the setup process simpler. As it happens, the entire Fedora quality assurance team feels the same way, so we developed [Testcloud][3]. +如果你是一个在云上使用 Fedora [qcow2 镜像][2] 的开发者或者爱好者，在一个镜像准备使用之前，你总是不得不做一大堆初始化设置。我太清楚了，并且我渴望找到一种使设置过程更加简单的方法。碰巧，整个 Fedora 质量保证团队有同感，所以我们开发了 [Testcloud][3] 。 -Testcloud is a tool that makes it easy to get a cloud image ready for testing in minutes. It automates the setup process and delivers a virtual machine (VM) ready to run on the cloud with just a few commands.  +Testcloud 是一个轻松的在几分钟之内准备云镜像测试的工具。它用几个命令在云上自动化设置并交付准备运行的虚拟机 (VM) 。 Testcloud: - 1. Downloads the qcow2 image - 2. Creates the instance with the name of your choice - 3. Creates a user named `fedora` with the password of `passw0rd` - 4. Assigns an IP, which you can later use to secure shell (SSH) into the cloud - 5. Starts, stops, removes, and lists an instance + 1. 下载 qcow2 镜像 + 2. 用你选择的名称创建实例 + 3. 创建一个密码为 `passw0rd` ，用户名为 `fedora` 的用户 + 4. 分配一个 IP 地址，以便于你之后用安全 shell (SSH) 登录到云上。 + 5. 启动， 停止，删除和列出一个实例 -### Install Testcloud +### 安装 Testcloud -To start your journey, you first must install the Testcloud package. You can install it from a terminal or through the software application. In both cases, the package name is `testcloud`. Install with: +要开始你的过程，首先你必须安装 Testcloud 软件包。你可以通过终端或者软件程序来安装它。在这两种情况下，软件包的名字都是 `testcloud` 。用以下命令安装： ``` `$ sudo dnf install testcloud -y` ``` -Once the installation is complete, add your desired user to the `testcloud` group, which helps Testcloud automate the rest of the process. Execute these two commands to add your user to the `testcloud` group and restart the session with the updated group privileges: +一旦安装完成，添加你要添加的用户到 `testcloud` 用户组，协助 Testcloud 完成设置过程的剩余部分。执行这两个命令添加你的用户到 `testcloud` 用户组，并通过提升组权限重启会话： ``` @@ -44,28 +44,26 @@ $ sudo usermod -a -G testcloud $USER $ su - $USER ``` -![Add user to testcloud group][4] +![添加用户到 testcloud 组][4] (Sumantro Mukherjee, [CC BY-SA 4.0][5]) -### Spin cloud images like a pro - -Once your user has the required group permissions, create an instance: +### 像老手一样玩转云镜像 +一旦你的用户获得了组权限，创建一个实例： ``` `$ testcloud instance create -u ` ``` -Alternatively, you can use `fedora:latest/fedora:XX` (where `XX` is your Fedora release) instead of the full URL: +或者，你可以使用 `fedora:latest/fedora:XX` ( `XX` 是你的 Fedora 发行版本) 来代替 URL 完成地址： ``` `$ testcloud instance create -u fedora:latest` ``` -This returns the IP address of your VM: - +这将返回你的 VM 的 IP 地址： ``` $ testcloud instance create testcloud272593 -u   @@ -78,10 +76,9 @@ ssh fedora@192.168.122.202 \------------------------------------------------------------ ``` -You can log in as the default user `fedora` with the password `passw0rd` (note the zero). You can get to the VM with `ssh`, `virt-manager`, or any other method that supports connecting to libvirt machines. - -Another simple way to create a Fedora cloud is: +你可以使用密码为 `passw0rd` (注意这个 0 ) 用户名为 `fedora` 的默认用户来登录。你可以使用 `ssh` 协议登录到 VM ，`virt-manager`虚拟机管理器 ，或者支持连接到 libvirt 虚拟机的其他方式。 +另一种创建 Fedora 云的方式是： ``` $ testcloud instance create testcloud193 -u fedora:33 @@ -103,11 +100,11 @@ ssh fedora@192.168.122.225 \------------------------------------------------------------ ``` -### Play with instances +### 玩转实例 -Testcloud can be used to administer instances. This includes activities such as listing images or stopping and starting an instance. +Testcloud 可以用来管理实例。这包括像列出镜像或者停止和启动一个实例等活动。 -To list instances, use the `list` subcommand: +要列出实例，使用 `list` 子命令： ``` @@ -120,7 +117,7 @@ testcloud252793                 192.168.122.146         shutoff   testcloud93                             192.168.122.152         shutoff ``` -To stop a running instance: +要停止一个运行的实例： ``` @@ -129,7 +126,7 @@ DEBUG:stop instance: testcloud193 DEBUG:stopping instance testcloud193. ``` -To remove an instance: +要删除一个实例： ``` @@ -140,7 +137,7 @@ DEBUG:Unregistering instance from libvirt. DEBUG:removing instance /var/lib/testcloud/instances/testcloud193 from disk ``` -To reboot a running instance: +要重启一个运行中的实例： ``` @@ -152,7 +149,7 @@ The IP of vm testcloud93:  192.168.122.152 usage: testcloud [-h] {instance,image} ... ``` -Give Testcloud a try and let me know what you think in the comments. +尝试一下 Testcloud ，在评论中让我知道你的想法。 -------------------------------------------------------------------------------- @@ -160,7 +157,7 @@ via: https://opensource.com/article/21/1/testcloud-virtual-machines 作者：[Sumantro Mukherjee][a] 选题：[lujun9972][b] -译者：[译者ID](https://github.com/译者ID) +译者：[hwlife](https://github.com/hwlife) 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