PROVIDING RESILIENT SERVICES
    6.
    发明申请
    PROVIDING RESILIENT SERVICES 审中-公开
    提供活力服务

    公开(公告)号:US20120159234A1

    公开(公告)日:2012-06-21

    申请号:US12969405

    申请日:2010-12-15

    IPC分类号: G06F11/20

    摘要: Described are embodiments directed at providing resilient services using architectures that have a number of failover features including the ability to handle failover of an entire data center. Embodiments include a first server pool at a first data center that provides client communication services. The first server pool is backed up by a second server pool that is located in a different data center. Additionally, the first server pool serves as a backup for the second server pool. The two server pools thus engage in replication of user information that allows each of them to serve as a backup for the other. In the event that one of the data centers fails, requests are rerouted to the backup server pool.

    摘要翻译: 描述的是针对使用具有多个故障转移特征的架构来提供弹性服务的实施例,包括处理整个数据中心的故障转移的能力。 实施例包括提供客户端通信服务的第一数据中心处的第一服务器池。 第一个服务器池由位于不同数据中心的第二个服务器池进行备份。 另外,第一个服务器池作为第二个服务器池的备份。 因此,两个服务器池进行用户信息的复制,从而使它们中的每一个可以用作另一个的备份。 如果其中一个数据中心发生故障,请求将重新路由到备份服务器池。