sungard disaster recovery locations

, while ensuring that data is immediately automatically transmitted to the Recovery center. The 7 tier is considered the highest level of disaster recovery, with both local and remote data being updated, leveraging dual online storage and complete network switching capabilities. HACMP/XD is a software technology designed for two of hosts in different

the event of a disaster to ensure business continuity.Business levelData-level disaster recovery and application-level disaster recovery are built by users within the IT scope. However, for normal businesses, IT system alone is not enough. Users need to build the highest le

good and bad, and the more stable the VPN, the faster data synchronization between two locations, the higher the price, and the deployment of the same set of hardware equipment in the remote data center. Therefore, the Network stability, investment and maintenance prices have become the biggest obstacle to traditional remote disaster recovery.Cloud disaster

from the most recent backup, and the database does not need to back up the lost archive when it is recover. Parameters such as Log_archive_duplex_dest and log_archive_dest_1...5 are provided in a new release after Oracle 8 to allow for the reliability of the archive by keeping multiple archives in different locations, or even to remote servers. Finally, a few points to note when database recovery:1. This a

destination, the driver must return a message at the start point, this is just like the TCP protocol sends an ACK response to the source end after receiving the data. The driver can run back without a car (send an ACK response packet separately ), you can also bring some return messages to the destination region (TCP can include ack response information in reverse traffic to improve efficiency ). However, in a disaster tolerance system, data is alway

availability and disaster recovery, the current support for perforce is not very direct and perfect. If a multinational company has a replicated server in multiple locations, when the mainserver is damaged by a disaster, users can still access the replicatedserver for read operations, or we can quickly start the repli

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

In the Hyper-V Environment, Microsoft provides three solutions for disaster recovery. Based on the traditional WindowsServerBackup, it provides SystemCenter-DataProtectionManager for data centers and WindowsAzureOnlineBackup based on public cloud services. I. WindowsServerBackup Windows Server backup is composed of Microsoft Management Console (MMC) management units, command line tools, and WindowsPowerShel

restoration process of the Oracle database is divided into two steps. First, all the retries stored in the redo log file are applied to the data file, and then all uncommitted transactions in the Redo are rolled back, in this way, all the data will be restored to the time of the disaster. Database recovery can only be used to redo data files before a fault occurs, restoring them to the time of failure, rat