如果它们不存在，它将生成丢失文件的列表，并不会构建主makefile。
If they are not, it will generate a list of missing files, and will not build the master Makefile.
这种方法使得确定丢失的文件或修正版本极为困难。
This approach makes it difficult to determine missing files or correct versions.
在这样的情况下，如果系统恰好在不合适的时候死机了，那么前面刷新过的元数据会导致文件内容整个丢失。
In these situations, the early flushing of metadata could cause the entire contents of the file to be lost if the system happened to die at the wrong time.
在本例所示的这种配置中，集群由完全相同的两个部分组成，若其中任何一个丢失，GPFS文件系统都会不可用。
In a case such as this configuration, where the cluster is made of two identical halves, the GPFS file system becomes unavailable if either half is lost.
通常，导致媒介失败的原因是数据文件的完全丢失，或者SCN时间戳与数据库的其余部分不同步。
Usually media failure is caused by either the complete loss of a data file or an SCN timestamp being out of sync with the rest of the database.
检查孤立的文件和丢失的图像是一种明智之举。
Checking for orphaned files and missing images is a wise thing to do.
先别高兴得太早——这时，项目组一个至关重要的成员突然得了阑尾炎，一周不能干活，而某某的硬盘又瘫痪了，丢失了重要文件，又或者客户打电话来要修正项目标准。
That's great — until a crucial member of your project team misses a week with appendicitis, someone's hard drive crashes and loses vital files, or the client calls and amends the project criteria.
想要查看的数据是否能出现在文件系统内，还是丢失了？
Is the data you expect to see present within the file systems, or are files missing?
恢复属于READ-ONLY表空间的丢失数据文件其实是一项很简单的任务。
To recover a loss datafile that belongs to READ-ONLY tablespace is an easy task indeed.
由于它不会连接两个操作，因此也很容易使文件历史轨迹丢失。
Since it doesn't connect the two operations, it can easily lose track of the history of a file.
证件过期或文件丢失，可能延误你的行程，加急申请则会带来额外的费用。
Expired or missing paperwork can delay your trip and add costly charges for expedited applications.
使用者通过提交文档的快照到版本仓库，从而能够跟踪文件的修改历史，不至于丢失历史记录。
It allows the user to 'commit' a snapshot of any directory to a 'repository' that tracks all of the changes between versions of the files.
使用这个工具可以帮助您构建脚本，该脚本将一致地构建EAR文件并且不丢失重要文件。
Use this tool to help you build scripts that will build your EAR files consistently, and without missing key files.
重新构建主要部署管理器计算机后，在重新安装文件系统时，更改不会丢失。
Once the primary deployment manager machine is rebuilt, the changes will not be lost when the file system is remounted.
如果一个或多个文件丢失，甚至配置设置错误，迁移过程就会失败。
If one or more of these files is missing, or even if some of the configurations are changed to incorrect values by mistake, the migration process fails.
既然您确认丢失的重做文件是active重做日志，那么现在就可以关闭数据库——shutdownimmediate。
Now that you are confirmed that the lost redo file is an ACTIVE redo log, shutdown the database - shutdown immediate.
既然您确认丢失的重做文件是current重做日志，那么现在就可以关闭数据库——shutdownimmediate。
Now that you are confirmed that the lost redo file is a CURRENT redo log, shutdown the database - shutdown immediate.
既然您已经确认丢失的重做文件是inactive重做日志，那么现在可以关闭数据库——shutdownimmediate。
Now that you are confirmed that the lost redo file is an INACTIVE redo log, shutdown the database - shutdown immediate.
检查孤立的文件和丢失的图像。
从属于只索引表空间的数据文件的丢失中进行恢复。
Recovering from the loss of a data file that belongs to an indexes-only tablespace.
通常媒体故障是由于数据文件完全丢失或系统更改编号（System Change Number，SCN）时间戳与数据库的其余部分不同步造成的。
Usually media failure is caused by either the complete loss of a data file or a system change number (SCN) time stamp being out of sync with the rest of the database.
从属于传统回滚段表空间的数据文件的丢失中恢复。
Recovering from the loss of a data file that belongs to a traditional rollback segment tablespace.
丢失的文件容易引起各种问题，因为它们会导致 “Theimage/pagecannot bedisplayed”之类的错误消息。
Missing files are problematic because they result in error messages such as "The image/page cannot be displayed."
在硬盘驱动器丢失的2周后，英国皇家空军透露了此事，但只表示丢失的文件含5万名现役军人的银行资料和住址信息。
The RAF disclosed the loss of the hard drives two weeks after they went missing, revealing only that the bank details and home addresses of 50, 000 servicemen and women were on the computers.
mkdirs方法是无损的，所以可以多次调用该方法，而不必担心当目录已经存在时会丢失已有的文件。
The File.mkdirs method is nondestructive, so you can call it over and over again without worrying about losing existing files if the directory already exists.
运行instfix—i |grepML命令确定TL是否丢失了一些文件集。
Run the instfix -i | grep ML command to determine whether any TL has missing filesets.
使丢失的数据文件处于脱机状态：Alterdatabasedatafile'/path/filename.dbf'offline。
Offline the lost datafile: Alter database datafile '/path/filename.dbf' offline
为了不丢失原始文件，可以制作原文件的副本，以妥善保管。
So that you do not lose the original file, make a copy of the original for safekeeping.
虽然这不是硬性规定，每次以同样的方式发布全部的应用程序趋向于使过程更加可重复并且防止文件丢失所导致的问题。
Although this is not a hard and fast rule, releasing the whole application in the same way each time tends to make the process more repeatable and prevents problems with missing files.
如果初始的审计配置文件已丢失或被毁坏，则该命令还创建一个新的审计配置文件。
This command also creates a new audit configuration file if the original one has been lost or damaged.
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