Let's examine a handy script called arc, which will allow us to create backup snapshots from a Linux shell prompt.
我们查看一个名为arc的简单脚本，该脚本支持从Linux的shell提示符创建备份快照。
Extension or suffix to use for backup file names. This will only take effect if the "Create backup Copies" option is turned on.
备份档案名称的延伸档名或后置字串。本选项只有在“制作备份”选项开启后才会生效。
You should be able to create an effective backup by picking and choosing specific files that configure, generate, or support the information and applications.
您应该能够通过挑选那些配置、生成或支持相关信息和应用程序的特定文件，从而创建有效的备份。
For example, as an administrator, you could use the space to create a quick backup, or to compress existing data without having to use a secondary file system for the purpose.
例如，作为管理员，您可以使用这个空间来创建快速备份，或对现有的数据进行压缩而无需为达到该目的使用辅助文件系统。
When using this method, it is a good idea to date the files and create a simple backup script that generates suitably named files.
当使用这种方法时，最好注明这些文件的日期，并创建一个简单的备份脚本，专门用来生成指定的文件。
Consider using virtual servers loaded with a backup of your production servers to create your preproduction environment.
考虑使用加载有生产服务器备份的虚拟服务器来创建生产前环境。
Offline backups, much simpler to implement, requires that the application be stopped to create a backup.
离线备份实现起来要简单得多，但要求停止应用程序才能创建备份。
This will create an external snapshot and then perform a backup of that snapshot to a backup device such as tape.
可以使用该实用程序创建一个外部快照，然后将该快照备份到磁带等备份设备。
To create a backup version of all of your data and any configuration information, follow the steps for Planning your upgrade.
按照规划您的升级上面的步骤，来创建所有数据以及配置信息的备份版本。
Additionally, it may be possible to create a customer backup and restore solution using the IBM Cloud abilities of cloning a persistent storage unit that may provide additional benefits.
另外，可以使用ibm云中克隆持久性存储单元的功能来创建一个定制的备份与恢复解决方案，或许可以带来额外的好处。
Hard links are very cheap to create and maintain, so a full backup is simulated using only an incremental scheme.
硬链接的创建和维护开销很低，所以只使用增量方案就可以模拟完整备份的效果。
Often, vendors have backup options or can create a customized piece of software to meet your specific needs.
通常供应商会提供后备选项，或者可以创建自定义软件来满足您的具体需求。
In this article, we'll create and use public and private keys to create a highly secure distributed backup solution.
在本文中，我们将创建和使用公钥与私钥，以创建一种高度安全的分布式备份解决方案。
Online backups are made on the fly and thus there is no need to stop the application to create a coherent backup.
在线备份是动态进行的，因此不需要停止应用程序就能创建一致的备份。
Instead, create a hard link from the new backup to the same file in the existing backup.
相反，在新备份中创建一个指向现有备份中同一文件的硬链接。
In this section, you will discover how to import and export files in JSON format, as well as how to create hot backup files that are more efficient for recovery purposes.
在本节中，您将了解如何以json格式导入和导出文件，以及如何创建用于高效恢复的热备份文件。
The backup files referred to are the ones that you create using the sample backup scripts provided in the Downloads section.
备份文件是指利用下载部分所提供的示例备份脚本，所创建的文件。
For DB2 UDB, each backup will create a timestamp.
对于DB2UDB，每个备份都将创建一个时间戳。
Before applying a TL, always create a backup of you current installation, and plan on a worst case scenario-on restoring that backup if needed to rollback the system to the previous level.
应用一个TL之前，您一定要先备份您当前的安装环境，然后要计划一个最坏的情况—在需要的时候将系统回滚到之前的版本。
The point of this exercise is to create a backup of topics that you can draw upon on a moment's notice to start a conversation that would also be of interest to someone else.
这项练习的重点就在于创造瞬间能引起对方关注的话题以挑起别人也感兴趣的对话。
Establish SSH keys and an rsync daemon on the remote machine, and create a backup module to permit writes.
在远程机器上生成ssh密钥和rsync守护进程，创建一个允许写的备份模块。
You may be able to use tar to create a system backup that will fit on a recordable DVD, once compressed; however, most modern systems have enough user data that a single DVD won't hold it all.
您可以使用tar来创建一个系统备份，该文件系统将压缩到一个可记录的DVD上，然而，现在大多数系统的用户数据非常庞大，一个DVD不能存下。
More usefully, because rsync can synchronize to a remote system, you can use it to create an automatic and remote backup without having to separately copy the files to the remote system.
更有意义的是，因为rsync可以同步到远程系统，所以可以使用它自动创建远程备份，不需要把备份文件单独复制到远程系统。
Once established, run rsync to create a daily backup that takes hardly any space, as shown in Listing 9.
完成之后，运行rsync创建每日备份，这个备份几乎不占用任何空间，见清单9。
This article also documents the use of 'flash-copy' services to create a backup disk to be used for system recovery.
本文还讨论如何使用' flash -copy'服务创建用于系统恢复的备份磁盘。
Install Network deployment and create a deployment manager profile on a backup or alternate server.
在备份或备用服务器上安装Net workDeployment并创建一个部署管理器概要文件。
Finally, the nmap sets up CTRL-B to call the function to create a numbered backup of the current file.
最后，nmap设置CTRL - b以调用函数来创建对当前文件的有限备份。
Backup the Lifecycle Manager installation directory by stopping Lifecycle Manager and create a backup of the directory structure using a preferred method of your company.
备份LifecycleManager安装目录：停止Lifecycle Manager，使用您公司首选的方法创建一个目录结构备份。
Editing the file incorrectly could prevent the server from being restarted, so it is highly recommended to create a backup before you edit this file. Remember also that this server.xml.
不正确地编辑文件可能导致服务器无法重新启动，因此强烈建议在编辑此文件前进行备份。
Editing the file incorrectly could prevent the server from being restarted, so it is highly recommended to create a backup before you edit this file. Remember also that this server.xml.
不正确地编辑文件可能导致服务器无法重新启动，因此强烈建议在编辑此文件前进行备份。
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