srm disaster recovery

If you're like most administrators, you might be responsible for backing up your Exchange database every night and storing your backup records in a secure location. This is great--but just taking these steps may not completely get you out of a serious disaster. In this article, I'll describe three of the most important and best ways to make a disaster recovery fo

data, as in the case of aof logs. So every piece of data just needs to be written once.Another reason is that the Rdb file storage format and the Redis data in memory encoding format is consistent, do not need to do data encoding work, so the CPU consumption is much smaller than the AOF log load.Second, disaster recovery simulationSince persistent data is used for data

mechanism, the client may read the old data in the standby node, if the business requires strong data consistency, you can set the read-only main option in the read request, so that the read request will be forwarded by the interface layer to the master node, in this case, the standby node is only used for disaster recovery, not provide services.In order to ensure the data consistency of the primary and st

Oralce DatabaseFaults encountered during the operation are very difficult and need to be solved in a timely manner. Otherwise, they will have a bad impact on everyone's work, this requires you to master some Oralce database disaster recovery methods. With the rapid development of office automation and e-commerce, enterprises are increasingly dependent on information systems. As the core of information syste

PRM an Oracle database disaster recovery ambulance Tool In the real world, I believe many of my friends have encountered database or file system damages, and suddenly precious data cannot be accessed, which is too fatal for companies that use data as the foundation. In most scenarios, standard RMAN-based recovery procedures can solve such problems. In a few scena

Pad, with 17 It experience, has been a solution architect for Oracle for more than 10 years, primarily responsible for Oracle databases, Oracle Applications, Oracle Grid control, and Oracle collaboration The development work of the suite. Since joining NetApp's Oracle Alliance engineering team, he has worked closely with Oracle peers to develop industry-leading Oracle Fusion middleware disaster Recovery sol

DSGRealSync copies all data in the production database or some tables to the target system in real time by means of transaction replication. IT personnel can enhance the new enterprise IT system through the target system. DSG RealSync replicates all data in the production database or some tables to the target system in real time by means of transaction replication. IT personnel can enhance the enterprise IT new system through the target system. DSG RealSync database real-time replication so

DSG RealSync database real-time replication software A new generation of real-time heterogeneous heat disaster recovery-Oracle Database IT systems have been running for a long time. On the one hand, their functions are getting greater and greater, and enterprise operations depend strictly on the normal operation of IT systems. On the other hand, as IT systems are becoming more and more complex, the data vol

Disaster recovery is an unpleasant topic, but it must be addressed. Taking a company's email system as an example, some companies will back up past emails, probably every day or every week, after a disaster,Although the backup data can be restored to the system, this periodic backup only ensures the security of the backup data. The data between the last backup an

Note:Disaster recovery SeriesOfArticleYesby Robert Davis Written in sqlsoldier,I personally think it is quite good, so according to my own understanding, testing and sorting are not directly translated. If there is any inaccuracy, please correct me. This article is the fourth article on Database disaster recovery. It mainly discusses the importance of backup an

With the rapid development of office automation and electronic commerce, the dependence of enterprise on information system is more and more high, and database plays an important role as the core of information system. Especially in some industries with high data reliability requirements such as banks, securities, telecommunications and so on, if there is an accidental downtime or loss of data will be very heavy. This database administrator should develop a detailed database backup and

[Introduction] The familiar melody in the mobile phone sounded, and the call was triggered, but the news was unpleasant: An emergency fault, a disaster where the customer accidentally deleted the ad object, and a total of more than computer accounts were deleted by mistake, it involves many production systems across the country. If it is not processed in a timely manner, large-scale business paralysis will occur. Without delay, we were immediately "ar

Directory to achieve disaster reconstruction of the domain controller. If there is only one domain controller, we can use the backup tool provided by windows to completely back up Active Directory. In this case, the domain controller has a length of three, two, two, and two, backup can help us out of the predicament. On Florence, choose Start> program> attachment> System Tools> Backup, as shown in. The Backup Rec