hot backup

This paper presents the application of the GE Fanuc Series 90-30 HBR redundant hot backup PLC to a reclaimed sulphur installation control system . The major features and the technological process of the reclaimed sulphur installation are described .

本文介绍了美国GEFanuc公司的90-30HBR双重热备型PLC在硫磺回收装置控制系统中的应用。

Aimed at the problem in the security of the information system and combined with the user 's special demand , this paper puts forward designing plan for data security of information system based on pure software model of the double-machine hot backup and database logical backup .

针对信息系统的安全性问题，结合用户的特殊需求，提出了一种基于纯软件双机热备和数据库逻辑备份的信息系统数据安全设计方案。

Design of Multiplexer Automatic Hot Backup System in Mobile Multimedia Broadcasting System

移动多媒体广播复用器自动热备份系统设计

Power Supply Mode of Two UPS Hot Backup System and Its Reliability Index Estimate

UPS双机热备用工作模式及其可靠性指标估算

Data hot backup of remote master computers on master slave network

工控主从网络远地主机互为热备份的研究

Methods of Corrupted Data Recovery During Hot Backup of Oracle database

Oracle数据库热备份过程中被中断的数据恢复方法

Design and Implement of Remote Automating Hot Backup in Database System of English Teaching Platform

英语学习平台数据库的异地热备份设计与实施

This power supply mode of two UPS hot backup system has a nice prospect in the future .

这种UPS双机热备用工作模式在实际应用中具有较好的前景。

Almost Hot backup In most cases you can perform this type of backup while your application is running .

几乎是热备在大多数情况下，可以在应用程序仍在运行的时候执行备份。

Before you can put a database in hot backup mode , you need to use the archive log .

在使数据库进入备份模式之前，需要使用归档日志。

The methods and operation of breakpoints recovery during hot backup in the ORACLE database of the hospital is introduced .

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 main gain of hot backup is the ability to recover to the point in time where the system last became unavailable .

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。

Based on double - machine hot backup scheme and other software technologies , this dissertation provides the high-availability design scheme of SCP .

基于双机热备份及相关软件支撑技术给出了业务控制点高可用性设计方案；

The current mainstream application server disk technology three categories , they are : server clustering technology , dual hot backup machine technology and single fault technology .

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。

After successfully performing the steps above , you can now move on to perform cold and hot backup for DB2 Content Manager .

成功执行上述步骤后，接下来就可为DB2ContentManager执行冷备份和热备份了。

Implementing hot backup for DB2 Content Manager affords business continuity and minimizes data loss or no loss of data if handled properly .

为DB2ContentManager实现热备份将带来业务连续性，若处理得当，还将最小化数据损失，甚至完全不会有损失。

Since DB2 Content Manager consists of two databases in the minimum , you need to hot backup all databases in the manner mentioned above .

由于DB2ContentManager至少包含两个数据库，因此需要以上述方式热备份所有数据库。

A ( manual ) hot backup is equivalent to backing up a tablespace that is in offline backup mode .

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。

It expounds the system in hardware and software , and especially expatiates on the achievement mechanism of double hot backup machine and dynamic switch technology over two modules .

着重介绍了双机热备份二模动态切换技术的实现机制。

Snapshot is a major technology for online hot backup , it can effectively reduce the down-time needed to perform conventional copy operations in the storage subsystem .

快照技术是产生在线热备份的重要技术手段，存储子系统中使用快照技术能够有效地缩短复制操作造成的停机时间。

Rapid hot backup of data and system is performed by use of highspeed connection between STANDBY server and master server to make system work continuously as master server damaged accidentally .

利用STANDBY服务器与主服务器间的高速连接，进行数据及系统的快速热备份，使系统在主服务器意外损坏的情况下能继续工作；

However , at present the implementation of hot backup has three apparent shortcomings as the low code reuse rate , the poor code portability and the uncontrollable quality of data synchronization .

然而目前热备份的实现上存在着代码重用率低、移植性差和数据同步的质量不可控等缺点。

Taking some wrong judgments in practice into account , the thesis puts forward the circuit design with double circuit hot backup , which can switch quickly when the malfunction come forth .

考虑实际出现一些错误判决，论文中提出双电路热备份的电路设计，当出现故障时，可以快速的切换。

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 .

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。

This paper first discusses the characteristics of non linear editing system , then pointing out the factors of unstable and unsafe exiting in the system , and providing two solving ways of hot backup and cold backup .

讨论了非线性编辑系统的特点，指出了系统中存在的不稳定性、不安全性的因素，同时提供了两种解决的方法：热备份方案、冷备份方案。

According to the structure , the design of the monitoring system is divided into three levels , the upper is a computer network , includes the upper control machine , the hot backup industrial control computer , dual redundant Ethernet and network server .

监控系统的设计按结构分为层，其中上层是计算机网络，包括由上位监控机，热备份的工控机，双冗余以太网和网络服务器等。

The effect of protocol Graceful Restart is discussed and the interface management hot backup module is designed . The synchronization mechanism of hot backup module to ensure the protocol Graceful Restart is proposed and the flow chart is given .

论述了协议gracefulrestart和接口管理热备份的作用，并对接口管理热备份模块进行设计，提出了保证协议gracefulrestart的接口管理热备份同步机制，给出了详细流程图，并且编码实现。

In the case of designing for a large - scale industrial electric automatic control system , parts or sections of the design are often needed some higher or the highest reliability and also needed to hot backup for the parallel system ( or the redundancy system ) .

在大型工业电气自动化控制系统设计的时候，经常会遇到一些可靠性要求较高的设计内容，需要双机热备份。

Lastly , the paper focuses on the theory and algorithm for oil density dynamic compensation valve inertia grope automatically hardware hot backup , evaluates the improvement of the reliability of the system inducting the hardware hot backup , blending both theory and practice .

本文在最后重点论述了油品密度动态补偿、阀门惯量自动摸索和从机硬件热备份等的理论依据及算法。从试验结果和理论分析两个方面评价了引入硬件热备份后，系统可靠性的提升。

And the implementation of TCP hot backup gives an all-purpose standard mode to hot standby of other protocols . According to this mode , an all-purpose duplicated fault tolerance system based on " layer " mode from link layer to application layer can be given .

TCP热备份的解决，为其他协议的热备份实现提供了一个通用的标准模式，按照这种模式，可以从链路层到应用层构建一个通用的基于层模式的双机热备份系统解决方案。