高可靠性：主机服务支持多级的备份与恢复，包括备机、系统备份与应用备份。
High reliability: Hosting support multi-level backup and recovery, including backup machine, system backup and application backup.
因此，所有的文本信息、应用程序和设置都无法轻易地一同备份。
So all those text messages, apps, and settings cannot be easily backed up at once.
这个维护窗口可以被用来为应用软件打补丁和数据备份。
The maintenance window is used for application software patching, as well as data backups.
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。
Offline backups, much simpler to implement, requires that the application be stopped to create a backup.
另外，如果要对以前的版本应用自定义备份解决方案，则可以使用该解决方案还原以前的配置。
Alternatively, if a custom backup solution is being used for the prior release, this solution can be used to restore the previous configuration.
在将TRACKMOD设置为YES之后，您必须在允许应用程序更改数据之前备份数据库。
After you set TRACKMOD to YES, you must back up the database before allowing applications to change data.
可以对机器应用包含多个备份规则和恢复规则的离线策略。
An offline policy that contains multiple backup rules and restore rules can be applied to a machine.
为数据库备份映像加密时，将动态创建并应用一个对称密匙。
A symmetric key is dynamically created and used for encrypting a database backup image.
在备份失败的情况下，例如，在执行了增量备份后的星期六，您只可以恢复第一个星期天的完全备份，并应用星期六的增量备份。
In the case of a failure for example on Saturday after the incremental backup is taken, you can just restore the first Sunday full backup and apply the incremental on Saturday.
DB 2从最后一个包含需要恢复的所有表空间的完整副本的备份映像开始，然后应用随后的渐进映射。
DB2 starts at the last backup image that contains complete copies of all table Spaces you are restoring, and then applies subsequent incremental images.
云是作为应用、音乐、媒体、文档、消息、照片、备份、设置等东西的中心容器。
This is the cloud as a central repository for apps, music, media, documents, messages, photos, backups, Settings, and more.
这里的计划是将应用服务器节点用作备份。
The plan here is to use an application server node as a backup.
在发生故障时，例如在星期六进行增量备份之后发生了故障，那么只能恢复上个星期日的全备份并应用星期六的增量备份。
In the case of a failure, for example on Saturday after the incremental backup is taken, you can just restore the first Sunday full backup and apply the incremental on Saturday.
嵌入式应用程序可以使用JDBCAPI来执行备份，而应用程序客户机不需要管理备份。
An embedded application can execute backups using the JDBC API; the application client does not need to administrate the backup.
在线备份：即使应用程序和数据库处于连接状态，也可进行在线备份。
Online backup: Online backup can be taken even when the applications are connected to the database.
显然，我希望在应用更新之前备份相关联的文件系统，以防出现任何故障。
Obviously, I wanted to take a backup of the associated file system prior to me applying the update, just in case anything went wrong.
应用数据备份api——可以将应用数据备份到云中。
Application data backup API - allows backing up application data to the cloud.
离线策略应用到用于备份和恢复数据库映像的机器。
An offline policy is applied to a machine that is used for backing up and restoring database images.
您还可以使用DS8000的远程复制服务将操作系统和应用程序备份到远程站点，如图6 所示。
You can also use the DS8000's remote copy service to back up your OS and application to a remote site, as Figure 6 shows.
大多数IBMi高可用性产品都是监视对象的变更，将这些变更复制到备份节点，然后应用于备份节点上的对象。
Most IBM I high availability products monitor for changes to an object, replicate those changes to the backup node, and then apply the changes to the object on the backup node.
注意，您可以手动恢复完全备份，应用星期六的增量备份映像并进行前滚。
Note that you can restore either a full backup manually, apply the Saturday incremental backup image and roll forward.
所有应用程序都需要存储文件、文档、用户下载或备份。
Everyone needs storage - for files, documents, user downloads, or backups.
在星期六发生故障时，可以恢复上个星期日的全备份并应用从星期一到星期六的delta备份。
In the case of a failure on Saturday, you could restore the first Sunday full backup and apply the delta backups from Monday until Saturday. See the diagram below.
如果星期六发生故障，可还原第一个星期日的完整备份，并应用星期六的delta备份。
In the case of a failure on Saturday, you could restore the first Sunday full backup and apply the delta backups from Monday until Saturday. See Figure 36.
在发生故障时，例如，在递增式备份完成后的星期六，可还原第一个星期日的完整备份，然后应用星期六的递增备份即可。
In the case of a failure, for example, on Saturday after the incremental backup is taken, you can just restore the first Sunday full backup and apply the incremental on Saturday. See Figure 35.
即使停止WebSphereMQ进行备份，将MQ备份与所有客户端应用程序的备份进行同步也是不可能的。
Even if WebSphere MQ is stopped for the backup, it is impossible to sync the MQ backup with the backups of all the client applications.
您不需要在备份节点上创建任何应用服务器。
You do not need to create any application servers on the backupNode.
假如备份了我的应用程序，而不仅是我的私人数据文件，那么可能已经恢复了数据。
Had I backed up my applications, not just my personal data files, I could have recovered the data.
备份应用程序代码和资源。
一个备份包含角色、社区成员、应用程序数据、通常还有业务组件的后端数据。
A backup contains roles, community members, application data, and, usually, the back end data of the business components.
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