Effective high availability cluster management and effective state propagation for failure recovery in high availability clusters
    1.
    发明申请
    Effective high availability cluster management and effective state propagation for failure recovery in high availability clusters 有权
    有效的高可用性集群管理和高可用性集群故障恢复的有效状态传播

    公开(公告)号:US20070206611A1

    公开(公告)日:2007-09-06

    申请号:US11369312

    申请日:2006-03-06

    IPC分类号: H04L12/56

    CPC分类号: H04L41/0663

    摘要: A node availability management system includes a president node which includes a message queue to store a message, a decision engine configured to generate an operation based on the message, where said operation includes a plurality of atomic actions arranged in a dependency graph, an executor configured to execute the operation by executing the plurality of atomic instructions in the dependency graph, and a slave node operatively connected to the president node, where the executor offloads the execution of at least one of the plurality of atomic actions to the slave node.

    摘要翻译: 节点可用性管理系统包括总统节点,其包括用于存储消息的消息队列,被配置为基于所述消息生成操作的决策引擎,其中所述操作包括排列在依赖图中的多个原子动作,所述执行器被配置 通过执行依赖图中的多个原子指令来执行操作,以及可操作地连接到总裁节点的从节点,其中执行器将多个原子动作中的至少一个的执行卸载到从节点。

    Effective high availability cluster management and effective state propagation for failure recovery in high availability clusters
    2.
    发明授权
    Effective high availability cluster management and effective state propagation for failure recovery in high availability clusters 有权
    有效的高可用性集群管理和高可用性集群故障恢复的有效状态传播

    公开(公告)号:US07760743B2

    公开(公告)日:2010-07-20

    申请号:US11369312

    申请日:2006-03-06

    IPC分类号: H04L12/56 G01R31/38

    CPC分类号: H04L41/0663

    摘要: A node availability management system includes a president node which includes a message queue to store a message, a decision engine configured to generate an operation based on the message, where said operation includes a plurality of atomic actions arranged in a dependency graph, an executor configured to execute the operation by executing the plurality of atomic instructions in the dependency graph, and a slave node operatively connected to the president node, where the executor offloads the execution of at least one of the plurality of atomic actions to the slave node.

    摘要翻译: 节点可用性管理系统包括总统节点,其包括用于存储消息的消息队列,被配置为基于所述消息生成操作的决策引擎,其中所述操作包括排列在依赖图中的多个原子动作,所述执行器被配置 通过执行依赖图中的多个原子指令来执行操作,以及可操作地连接到总裁节点的从节点,其中执行器将多个原子动作中的至少一个的执行卸载到从节点。