Highly available transaction log recovery.
高度可用的事务日志恢复。
All transaction log files after the backup.
备份之后的所有事务日志文件。
Disabling the transaction log archive mode.
禁用事务日志归档模式。
The transaction log -- the key to durability
事务日志 ——持久性的关键
Why does my transaction log keep autogrowing?
为什么我的事务日志会保持持续增长呢？
Checking if the transaction log archive mode is on.
检查事务日志归档模式是否启用。
Moving transaction log and file store to a fast disk.
将事务日志和文件库移动到快速磁盘上。
The seventh array was used for the Domino transaction log.
第七个阵列用作Domino事务日志记录。
Listing 10: Checking for the transaction log archive mode status?
清单10：查看事务日志归档模式状态。
Event Sourcing based on a highly available scalable transaction log.
基于高可用、可扩展的事务日志，提供Eventsourcing。
Another incompatible change is in the location of the transaction log.
另一个不兼容的变更是关于事务日值的位置。
Enter the path name location of the transaction log (allocated in Step 1).
输入事务日志的路径名称位置（第 1步中分配）。
A file system that spans two volumes is allocated for transaction log data.
我们为事务日志数据分配了一个跨越两个卷的文件系统。
A file system, which spans two volumes, is allocated for transaction log data.
一个文件系统横跨两个卷，用于事务记录数据。
A file system that spanned two volumes was allocated for transaction log data.
一个文件系统横跨两个卷，用于事务日志数据。
Set it to to create the Lotus Domino transaction log in Lotus Domino 8.5 format.
将其设置为创建LotusDomino 8.5格式的 Lotus Domino事务日志。
If the transaction log archive mode is enabled, this property will be set to true.
如果事务日志归档模式被启用，那么这个属性将被设为true。
A single drive on one of the DS4000s is used for the Lotus Domino transaction log files.
DS4000之一上的一个驱动器用于LotusDomino事务日志文件。
The committed transaction log will be staged at LOG_STAGING_DIR at the RS secondary server.
提交的事务日志将位于RS次要服务器上的LOG_STAGING_DIR目录中。
All the archived transaction log files are also stored in the database transaction log directory.
所有归档的事务日志文件也存储在数据库事务日志目录中。
Listing 9: Disable the transaction log archive mode, and delete all the archived transaction log files.
清单9：禁用事务日志归档模式，并删除所有归档的事务日志文件。
With transaction logging enabled, the system captures database changes and writes them to the transaction log.
通过对事务日志的支持，该系统可以捕获数据更改，并将其写入事务日志。
Listing 4: Restoring the salesdb database from a backup and placing the transaction log in different location.
清单4：从备份恢复salesdb数据库并将事务日志放在不同的位置。
Two disks for the transaction log of the messaging database, again, these two should be striped as explained above.
两个磁盘用于消息传递数据库的事务日志，同样，这两个磁盘应该采用上述带状设置。
High-level transaction log dumping and restoring is now provided via mongodump –oplog and mongorestore –oplogReplay.
通过mongodump –oplog和mongorestore –oplogReplay提供了高级事务日志转储和恢复功能。
By default, the transaction log will be copied back to the same location that it was in, when the backup image was taken.
默认情况下，事务日志将被复制回当初备份时所在位置。
It can happen, however, most often due to faulty hardware or operational mistakes (like deleting a transaction log file).
然而，它的确会发生，大部分原因经常是硬件出错和操作错误(比如日志文件被删)。
With this optimization, global transaction reduces the network traffic and amount of data written to the transaction log files.
有这个最优化，全局事务降低了网络的任务及写入事务日至文件的数据量。
With transaction logging enabled, the system captures database changes and writes them sequentially to the transaction log.
在启用事务日志之后，系统开始捕捉数据库变更并按照先后顺序将它们写到日志中。
Listing 6: Perform a backup, enable the transaction log archive mode, and preserve archived transaction logs before this backup.
清单6：执行备份，启用事务日志归档模式，并保存这次备份之前归档的事务日志。
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