热备份机器的授权注意事项。
可以使用热备份来实现高可用性解决方案。
Hot standby can be used to achieve a high availability solution.
建议数据库运行在归档方式下运行热备份。
On - line backup can be performed when the database is operated under the filing mode.
热备份或在线备份。
设计了一种柴油机双机热备份电子调速系统。
An electronic speed regulation system with dual ECU hot-standby for diesel engine was designed.
在此基础上，使用热备份，可执行递增和累积备份。
On top of that, with hot backup, you can perform both incremental and cumulative backup.
使用这一选项，可以使用热备份，也可以使用MQ集群。
Using this option, either hot standby or MQ clustering can be used.
因此，有关双机热备份技术的讨论和理论研究也就很少。
Therefore, the discussion and theory research of this technology is very little.
热备份的主要好处是能够及时还原到系统发生故障的时间点。
The main gain of hot backup is the ability to recover to the point in time where the system last became unavailable.
越来越多的企业采用双机热备份或多机集群技术来解决这一问题。
More and more enterprises are using database hot standby and multi - computer cluster technology to solve the problem.
手动的热备份相当于备份一个离线状态的处于备份模式的表空间。
A (manual) hot backup is equivalent to backing up a tablespace that is in offline backup mode.
在高端路由交换机上实现了路由热备份协议，同时移植到了路由器平台。
The major achievements in this paper include:1. Implement the Hot Standby Routing Protocol in the core routing switch, and replant it to the router platform.
核心层功能主要用于协调热备份系统从操作系统中截获数据并进行相应管理；
The function of the core layer is mainly used to coordinate the system of backup to capture data from the operation system, and perform management accordingly.
热备份路由选择协议主要是提供一种在IP传输失败情况下不中断服务的机制。
HSRP (Hot Standby Router Protocol) provides a mechanism which is designed to support non-disruptive service in failure of IP traffic circumstances.
由此可以看出，双机热备份实现机制的优劣便是关系到整个通信系统的整体性能。
From this point, we can conclude that the realization mechanism of duplicate hot standby system will be related to the overall performance of the whole communication system.
本文给出了医院ORACLE数据库在热备份过程中的断点恢复及操作过程的方法。
The methods and operation of breakpoints recovery during hot backup in the ORACLE database of the hospital is introduced.
将改进的文件同步技术、双机热备份技术和动态负载均衡技术应用于信息查询系统当中。
The technologies of file synchronization technology, duplicate hot standby technology and dynamic load-balance were applied in this information system requirement.
对节点部分采用双工热备份或多机冗余技术，通过硬切换保障系统实时性和对过程的保护。
It USES online dual backup or multiserver redundance plan in all nodes, which meets realtime demand and process protected by hardware switching.
该存储必须通过适当的RAID配置进行优化，比如一个附带热备份磁盘的 RAID5设置。
The storage should be optimized with a proper RAID configuration, such as a RAID 5 setup with a hot spare disk.
HSRP和VRRP协议均实现了静态路由的热备份，但都没有很好地解决负载均衡的问题。
All the protocols such as IPSTB, HSRP and VRRP provide the function of redundance for static route, but they don t provide load balance well.
你可能会创建第二个新用户，当编辑jack的登陆文件时，会有一个热备份以防止有误操作。
You might want tocreate a second new user so that when you edit jack's loginfiles, you will have a hot spare in case something goes wrong.
热备份配置就是其中所有服务器都具有可运行的、服务于用户事务和查询服务的DB 2数据库。
A hot standby configuration is one in which all servers have operational DB2 databases that service user transactions and queries.
系统采用了先进的双系统热备份式冗余控制策略，进一步提高了励磁系统运行的可靠性和安全性。
With the advanced control strategy featuring the double system stand by for each other, the reliability and security of the excitation system.
在本节中，您将了解如何以json格式导入和导出文件，以及如何创建用于高效恢复的热备份文件。
In this section, you will discover how to import and export files in JSON format, as well as how to create hot backup files that are more efficient for recovery purposes.
SVM状态数据库存储有关卷的配置和状态信息，包括热备份磁盘 (hot spares) 和磁盘集。
The SVM state database stores configuration and states information about volumes, including hot spares and disk sets.
成功执行上述步骤后，接下来就可为DB 2ContentManager执行冷备份和热备份了。
After successfully performing the steps above, you can now move on to perform cold and hot backup for DB2 Content Manager.
本发明能够进行在线数据热备份，并提供文件逻辑块的增量备份方法，降低备份数据量，提高备份效率。
The method can carry out online data warm backup, provides an incremental backup method for file logical blocks, reduces backup data volume and improves the backup efficiency.
在集群中出现服务器故障时，除了在正常运作期间执行的工作以外，热备份服务器还承担故障服务器的负荷。
When a failure of the server in the cluster occurs, the hot standby server takes on the load of the failed server machine in addition to the work that it was performing during normal operations.
目前主流应用的服务器容错技术有三类，它们分别是：服务器集群技术、双机热备份技术和单机容错技术。
The current mainstream application server disk technology three categories, they are: server clustering technology, dual hot backup machine technology and single fault technology.
本文详细讨论了应用热备份路由协议建立具有容错IP路由功能的网络备份，提高互联网络系统的可靠性。
This case study examines, in detail, using the Cisco's Hot Standby Routing Protocol(HSRP)for network backup with fault - tolerant IP routing, so that the reliability of an internetwork is improved.
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