幸好有这个备份，我才能在电脑发生问题的时候快速地将数据转移到另一台电脑上。
Thanks to the backup, when my computer got problem I could quickly move the data to another computer.
而且，因为会话变化时需要更新的会话备份更少，所以WADI也避免了前面讨论的服务性能降低的问题。
Also, because fewer session backups need to be updated when the session is changed, WADI avoids issues with the degradation of service discussed earlier.
其他重要的问题还包括备份策略、修复策略和从测试数据丢失中恢复的机制。
Other important questions would include the backup strategy, restoration strategy and strategy to recover from test data loss.
除此之外，最大的问题是，主存储上重复数据所占的比例要比备份数据要低得多。
Beyond that, the big problem is that primary storage has a much lower percentage of duplicate data than backup data.
但是今天早上该公司说，一个网络小故障使其存储卷自动创建自身的备份，把存储容量消耗殆尽，进而导致了连接性问题。
But this morning the company said a networking glitch made its storage volumes automatically create back-ups of themselves, filling up storage capacity and causing connectivity issues.
它向项目团队提供追踪性，这样一旦在测试运行期间发现了什么问题，就可以输入缺陷，并追踪原始请求的备份。
This provides project teams with traceability so that when issues are found during test runs, defects can be entered and tracked back up to the originating requirements.
示例包括每日的磁带备份更换过程、检查日志或报告问题。
Examples include daily tape backup change procedures, checking logs, or reporting problems.
非常重要的是，备份格式以真正的文本XML保存内容，而不是以专有的二进制格式保存；这意味着哪怕出现问题，您可以用文本编辑器来修复。
Very importantly, the backup format saves the contents in real textual XML, not some proprietary binary format; this means that in a worst-case scenario, you can fix problems with a text editor.
这是因为，当然，简单来说就是数据库增量备份的问题。
This is, of course, simply the incremental database backups problem.
象“备份”、“保存”这样的事情不是用例，因为它们不是发生在问题领域。
Things like "backing up," "saving," etc, are not use cases because they don't occur in the problem domain.
现在，您应该可以冷静地处理常见的灾难，并通过增量备份和确保系统安全的措施为将来的问题做好准备。
You should now be able to deal with common disasters without losing your cool, and you'll be able to prepare in advance for problems by keeping incremental backups and having a secure system.
所讨论的问题包括最初的内部测试、可伸缩性、安装和备份解决方案、管理障碍以及许多开发方面的主题。
Issues discussed include initial in-house testing, scalability, installation and backup solutions, administrative hurdles, and a multitude of development topics.
这样就能够释放更多的存储空间，并减缓设备购买的频率，此外，不再需要对这些数据进行备份或复制，从而避免存储问题导致的乘数效应。
In addition to freeing up capacity and slowing the rate of equipment acquisition, this data would no longer need to be backed up or replicated, so the multiplier effect would be eliminated.
大多数情况下，这里有两个问题摆在我们面前当我们准备开始备份我们的硬盘的时候。
There are two things that stand in the way for most of us when we put off setting up backups for our hard drive.
我们选择备份整个数据库以便说明几个问题。
We will select entire database backup to illustrate a few points.
要进一步讨论该问题，让我们集中讨论两个客户常问的主要方面：备份和操作更改。
To discuss this further, let's focus on the two main areas that most of our customers have asked us about: backups and operational changes.
实际的备份过程很简单，结果不会有多少问题。
The actual process of backing up is easy, and the results are accessible without much issue.
对于离线备份，DB2知道应用程序只是从数据库中读取数据，因此无需担心锁的问题。
With an offline backup, DB2 knows that it's the only application reading from the database, and therefore it doesn't need to worry about locks.
DB 2Express - c附带一种内置的备份和恢复机制，所以不需要为版本不匹配或任何兼容性问题担心。
DB2 Express-C comes with a built-in backup and restore mechanism. There is less worry for version mismatch or any compatibility issues.
解决D PF备份和恢复问题。
Boldt 和文章的匿名作者都没有提到一个显而易见的问题：他没有备份。
Neither Boldt nor the article’s unnamed author mentions the obvious: That he has no backup.
根据IBMSupport所说，这个问题很少见，只能执行mksysb把数据备份到好的磁盘上并恢复系统，没有其他选择。
According to IBM Support, this is an infrequently encountered problem but one where there is no other choice but to lay a mksysb onto a good disk and recover the box that way.
如果这无法解决问题，那么很遗憾，你最好的选择也许只能是备份数据后重新安装ubuntu了。
Unfortunately, if this doesn't work, your best bet is probably to back up your data and reinstall Ubuntu.
这肯定回让我抓狂的，但是最近我发现了一种备份你的“about：config”偏好设置的方法，以防日后出什么问题。
This would throw me into a fit of rage but I discovered recently there is a way to make a backup of your "about: config" preferences in case anything goes wrong.
很明显你要求我们做备份以更好的保护你的邮件，但是这又涉及到了隐私问题。
Obviously, you want us to have backups of your mail to protect it, but that raises privacy issues.
当您将数据库备份恢复到另一台服务器时，可能会遇到孤立用户的问题。
When you restore a database backup to another server, you may experience a problem with orphaned users.
如果人们不意识到这个问题，或者在该备份的时候选择忽略它，那么更多的大学学位、职业，以及家庭照片会平白丢失。
As long as people don't get that message, or choose to ignore it when they do get it, more college degrees, careers, and family photographs will be lost.
磁带提供与磁盘系统不同的技术区别，离线备份能够解决安全和数据保护问题。
Tape provides another technical differentiator from disk systems that addresses both security and data protection concerns: a completely offline copy of data.
还可以有相同的虚拟机备份，原先的进程有问题另外一个可以接上。
They can have an identical twin which takes over should the original fail.
还可以有相同的虚拟机备份，原先的进程有问题另外一个可以接上。
They can have an identical twin which takes over should the original fail.
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