MIRRORING DATA BETWEEN REDUNDANT STORAGE CONTROLLERS OF A STORAGE SYSTEM
    1.
    发明申请
    MIRRORING DATA BETWEEN REDUNDANT STORAGE CONTROLLERS OF A STORAGE SYSTEM 审中-公开
    存储系统的冗余存储控制器之间的数据镜像

    公开(公告)号:WO2011066033A2

    公开(公告)日:2011-06-03

    申请号:PCT/US2010/049940

    申请日:2010-09-23

    CPC classification number: G06F11/2089 G06F11/2097

    Abstract: In one embodiment, the present invention includes canisters to control storage of data in a storage system including a plurality of disks. Each of multiple canisters may have a processor configured for uniprocessor mode and having an internal node identifier to identify the processor and an external node identifier to identify another processor with which it is to mirror cached data. The mirroring of cached data may be performed by communication of non-coherent transactions via the PtP interconnect, wherein the PtP interconnect is according to a cache coherent protocol. Other embodiments are described and claimed.

    Abstract translation: 在一个实施例中,本发明包括罐以控制包括多个盘的存储系统中的数据的存储。 多个容器中的每一个可以具有配置用于单处理器模式的处理器并且具有用于识别处理器的内部节点标识符和用于识别镜像高速缓存的数据的另一个处理器的外部节点标识符。 高速缓存的数据的镜像可以通过经由PtP互连的非一致事务的通信来执行,其中PtP互连根据高速缓存一致性协议。 描述并要求保护其他实施例。

    MIRRORING DATA BETWEEN REDUNDANT STORAGE CONTROLLERS OF A STORAGE SYSTEM
    4.
    发明申请
    MIRRORING DATA BETWEEN REDUNDANT STORAGE CONTROLLERS OF A STORAGE SYSTEM 审中-公开
    存储系统的冗余存储控制器之间的数据转换

    公开(公告)号:WO2011066033A3

    公开(公告)日:2011-07-21

    申请号:PCT/US2010049940

    申请日:2010-09-23

    CPC classification number: G06F11/2089 G06F11/2097

    Abstract: In one embodiment, the present invention includes canisters to control storage of data in a storage system including a plurality of disks. Each of multiple canisters may have a processor configured for uniprocessor mode and having an internal node identifier to identify the processor and an external node identifier to identify another processor with which it is to mirror cached data. The mirroring of cached data may be performed by communication of non-coherent transactions via the PtP interconnect, wherein the PtP interconnect is according to a cache coherent protocol. Other embodiments are described and claimed.

    Abstract translation: 在一个实施例中,本发明包括用于控制包括多个盘的存储系统中的数据存储的罐。 多个罐中的每一个可以具有被配置用于单处理器模式并具有内部节点标识符以识别处理器的处理器和外部节点标识符以识别用于镜像缓存数据的另一个处理器的处理器。 缓存数据的镜像可以通过经由PtP互连的非相干事务的通信来执行,其中PtP互连是根据高速缓存一致性协议。 描述和要求保护其他实施例。

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