那我该用什么来备份我的系统呢？
选择不同的时间或日期来备份服务器。
Select a different time or different days to backup the server.
您可以选择使用工作区来备份工作或者处理流程。
You have the option to use the workspace to either back up your work or flow with a stream.
“我们用一个小时的时间来备份下载的文件”。
不要依赖于你的提供商或者任何其他人来备份你重要的数据。
Don't rely on your host or anyone else to back up your important data.
因此，您需要依靠其他存储介质来备份您的数据，比如，一个外部硬盘。
Thus, you may need to resort to some other medium, such as an external hard disk, to back up your user data.
与此你会得到一些时间来备份您的数据和做其他重要的工作。
With this you will get some time to backup your data and do other important work.
如果我不需要为每一比特的数据而担心，我也不需要花大量时间和金钱来备份。
I've let go of the need to obsess about every bit of data, and with it I've dropped the need to obsess about backups.
您也可以使用ClearCaseMultiSite来备份/恢复、容错，以及与受限制的环境单向同步。
You can also use ClearCase MultiSite for such things as backup/recovery, fault tolerance, and one-way sync to restricted environments.
在mysql中，您可以使用诸如mysqldump命令来备份您的数据，然后执行sql来恢复数据。
In mysql, you might use a command such as mysqldump to back up your data and execute the SQL to restore the data.
接下来通过运行tdbbackup account_policy.tdb 来备份帐户策略数据库。
Next, the account policy database is backed up by running tdbbackup account_policy.tdb.
我们还将以一种特别方式设置devfsd(设备管理守护进程)，用它来备份和恢复任何对设备许可权和所有权的更改。
We're also going to set up devfsd (the device management daemon) in a special mode so that it backs up and restores any changes to device permissions and ownership.
我已经用了getmail来备份我的Gmail，而且我注意到Google只允许你每次打包下载几百封邮件。
I’ve been using getmail to back up my Gmail, and I’ve noticed that Google will only let you download a few hundred emails in one batch.
有几种的方法可以自动地进行文件备份，但是没过一会儿，用一个手工文件备份来备份这些自动的文件备份，来确保这个过程正在进行。
There are several methods of automating the backup process available, but back up those auto backups with a manual backup every once in a while to guarantee that the process is working.
不过这条规则也有一个惟一的例外，那就是日志抢救操作，这种操作再次用相同的对象名称来备份已经被保存的逻辑日志，从而使得前一个版本进入不活动状态。
The exception to this rule could be a log salvage operation where already saved logical logs are backed up again with the same object name, thereby inactivating the previous version.
另外一个更快的办法就是通过某种实用软件来备份你在中的资料，在某些情况下，你还可以将OutlookExpress资料传输到另外一台电脑上。
The other, quicker, method is to obtain one of several utility programs that can back up your Outlook Express data and, in some cases, allow you to transfer it to another PC.
对于新数据库，要使用DB 2所提供的工具来调度备份和恢复命令。
For the new database, schedule backup and restore commands using the tools provided with DB2.
通过使用与中断有关的服务水平协议 (SLA) 来调整备份策略以提供更快的恢复，这些工具能够缩短备份和修复时间。
These tools have the capability to reduce time to back up and recover by aligning backup strategies with outage-related service level agreements (SLAs) to provide faster recovery.
在需要的时候，可以重复这个过程来添加增量备份。
This process could be repeated to add the incremental backups if required.
也可以冻结文件系统来支持文件系统备份的快照。
You can also freeze file systems to support snapshots for file system backup.
在另外的一些情况下，可能需要生成对象定义的副本作为备份来存储和使用，同时继续修改对象的定义。
In other cases, you might want to make a copy of the object definition to store and use as a backup while you continue to modify the definition of the object.
此外，EMCEFD也使用全双工错误修正码(ECC)数据完整性保护和离线电源备份来保护数据。
Additionally, EMC EFDs safeguard data with full round-trip error correcting code (ECC) data integrity protection and destage power backup.
在备份到一个目录时，必须有该目录的写权限，并且应确保有足够的磁盘空间来包含备份的数据。
You must have write permission to the directory while performing the backup to a directory and should ensure sufficient disk space is available to contain backed-up data.
对于后续的备份，您可以使用其他数字(1 -9)来代替0，以改变备份级别。
On subsequent backups you can use other Numbers (1-9) in place of the 0 to change the level of the backup.
通常，可以用rss节点的工作负载较低，而dba会使用它们来执行备份。
Often, available RSS nodes have a lower workload, and DBAs would like to use them to perform a backup.
如果要更频繁地更改数据库，那么最好有某种特定机制来定期进行备份。
If your database is being changed more frequently, it is good to have some kind of automatic mechanism to schedule backups at regular intervals.
相比经常检修电脑和使用大量CD、DVD或优盘来进行备份的做法，Backblaze无疑要简单得多。
Backblaze is certainly a lot easier than culling through a computer every so often and burning backups on a plethora of CDs and DVDs, or using a thumb drive.
有7个人依靠iTunes来进行备份，但有些人更谨慎，他们同样会确保电脑上也有备份。
Seven people counted on iTunes to do the backup for them, but a few were careful to also make sure their PC was backed up as well.
在Linux中可以通过各种各样的方法来执行备份。
There is a wide variety of approaches to doing backups in Linux.
在Linux中可以通过各种各样的方法来执行备份。
There is a wide variety of approaches to doing backups in Linux.
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