The DB2 backup utility also supports raw devices.
DB 2备份实用程序还支持原始设备。
The backup utility in DB2 makes physical copies of the data pages.
DB2中的备份实用程序对数据页进行物理上的复制。
The other Informix backup utility is called onbar (Online backup Archive).
其他Informix备份实用程序被称为onbar (OnlineBackup Archive)。
As we've already mentioned, the DB2 backup utility has granular capabilities.
我们曾经提到，DB 2备份实用程序具有粒度控制能力。
The onbar backup utility has two components: the onbar API and the storage manager.
onbar备份实用工具有两个组件：onbarAPI和存储管理器。
In this article, we'll take you on a tour of the BACKUP utility and how it works in DB2.
在本文中，我们将带您经历一次BACKUP实用程序之旅，并展示该实用程序在DB 2中的工作原理。
The DB2 backup utility is fully integrated into the DB2 engine; it is not an add-on utility.
DB 2备份实用程序通常被集成在DB2引擎中，它不是一个附带的实用程序。
Back up NSF files on the server using a backup utility that is compatible with NSF files.
使用与nsf文件兼容的备份实用程序备份服务器上的NSF文件。
As we've outlined in this article, the DB2 BACKUP utility was designed with one thing in mind: performance.
在文中我们已提出，设计DB 2备份实用程序时需要一直牢记一件事：性能。
The DB2 backup utility also has a compression feature (as of DB2 V8.1.4) and throttling capabilities (as of DB2 V8.2).
DB 2备份实用程序还具有压缩功能(从DB 2V8.1.4开始)和throttling功能(从DB 2V8.2开始)。
DB2 does this to optimize the performance of the backup utility (we assume you are performing more backups than restores).
DB 2这样做是为了优化备份实用程序的性能(我们假设备份要多于恢复)。
Then if a system or media failure occurs, you can use the transaction log and a third-party backup utility to recover your database.
如果系统或媒体发生失败，您可以使用事务日志和第三方备份实用工具恢复数据库。
Do you have a browser or backup utility or security scanner or version-control system that serves you well when it operates on local files?
您拥有在操作本地文件时能很好地工作的浏览器、备份实用程序、安全性扫描程序或版本控制系统吗？
Ironically, the same customers that asked us to make our BACKUP utility as fast as possible, now asked us to figure a way to make it run slower.
具有讽刺意味的是，那些要求我们尽可能快地完成备份实用程序的客户，现在又要求我们找到一种办法让它慢下来。
DB2 has a very efficient and optimized backup utility that multiplexes the data pages it reads from the database and writes them to the target device in a randomized order.
DB2有一个非常高效的备份实用程序，它可以将从数据库读出的数据页分成多个部分，并以随机的顺序将它们写到目标设备。
In areas where the wind dies down, backup electricity from a utility company or from an energy storage system becomes necessary.
在风能不稳定的一些地区，需要供电事业公司或者能量储存系统来提供备用电能。
JFS2 snapshots are another utility you can deploy alongside other backup tools in your enterprise.
JFS2快照是除备份工具之外可以在您企业内部部署的另一个实用程序。
One example of throttling utility is the database backup.
进行节流的实用程序的一个例子是数据库备份。
Also, while the redistribute utility still running, the redistributed table can also do the same if tablespace backup is performed on the tablespaces associated with the table.
而且，当重分发实用程序仍在运行时，如果在与该表相关的表空间上执行了表空间备份，那么也可以在被重分发的表上执行相同的操作。
It is recommended that you take a full database backup before running the offline redistribute utility.
建议在运行离线重分发实用程序之前，对数据库进行完全备份。
When the backup has finished, transfer the backup file using your favorite file copy utility from the old server to the new server.
当备份完成后，使用您喜欢的文件拷贝工具将备份文件从旧服务器上转移到新服务器上。
Most of the larger units use batteries, flywheels, diesel generators, or a combination of the three, acting as a backup power source during power quality or utility disturbances.
较大型的单元大多采用电池、飞轮、柴油电机或三者的组合作为备份电源。
This log is generated while you implement the backup through the OnBar utility.
这个日志是在通过OnBar实用程序执行备份时生成的。
When a database utility, such as backup, restore, export, import, and load, is started, then the full amount specified by util_heap_sz is allocated.
当一个数据库实用工具(例如备份、恢复、导出、导入和装载)启动时，才会按util_heap _ sz指定的大小分配全额的内存。
For instance, if you make changes to or upgrade the Lotus Connections administrative utility, regular WebSphere backup does not save the change.
例如，如果修改或升级了LotusConnections管理实用程序，那么常规的WebSphere备份不保存这些修改。
When executed, the utility creates two files, vpuserinfo.nsf, which is a backup of the contact list, and vpuserinfo.nsf.log, which is a log file with conversion results (see figure 1).
执行转换时，该实用工具将创建两个文件vpuserinfo.nsf（它是联系人列表的备份）和vpuserinfo.nsf.log（它是包含转换结果的日志文件）（参见图 1）。
IDS 9.40 ontape utility provided better compression of the backup data than previous versions.
与以前的版本相比，IDS 9.40ontape实用程序提供了更好的备份数据压缩。
You can either use a copy of your backup image and roll it forward to the time right before the table was dropped (point-in-time recovery), or you can restore a logical backup through the exp utility.
您可以使用备份映射的副本，并将它前滚至删除表之前的某个时间点(时间点恢复)，或者您可以通过exp实用程序恢复逻辑备份。
The ontape utility backs up the dbspaces sequentially, where as onbar can backup dbspaces in parallel.
ontape实用工具可以串行化备份dbspace，而onbar 可以并行备份 dbspace。
The ontape utility backs up the dbspaces sequentially, where as onbar can backup dbspaces in parallel.
ontape实用工具可以串行化备份dbspace，而onbar 可以并行备份 dbspace。
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