首页>
外国专利>
METHOD AND SYSTEM FOR ACHIEVING A HIGH AVAILABILITY AND HIGH PERFORMANCE DATABASE CLUSTER
METHOD AND SYSTEM FOR ACHIEVING A HIGH AVAILABILITY AND HIGH PERFORMANCE DATABASE CLUSTER
展开▼
机译:实现高可用性和高性能数据库集群的方法和系统
展开▼
页面导航
摘要
著录项
相似文献
摘要
A method and system for implementing a high availability and high performance database cluster are disclosed. The method comprises: installing a distributed block device replication software, a high availability cluster component, and a dependent package of database multi-master software on a host and a backup machine; building a distributed block device replication software environment in the cluster for synchronizing data of the backup machine with the host; building a high availability cluster component environment in the cluster; building a database multi-master environment among nodes of the host, the backup machine and a slave; and defining a resource on the host and the backup machine so that the host and the backup machine are switchable to each other and the slave can access database services provided by the host and the backup machine to provide uninterrupted database cluster services.
展开▼