Data storage method and data storage for averaging workload in a redundant storage configuration
    1.
    发明授权
    Data storage method and data storage for averaging workload in a redundant storage configuration 失效
    用于平衡冗余存储配置中的工作负载的数据存储方法和数据存储

    公开(公告)号:US06571350B1

    公开(公告)日:2003-05-27

    申请号:US09472148

    申请日:1999-12-27

    IPC分类号: G06F1116

    摘要: Duplicate data are stored in separate storage units SU(0) 16 and SU(1) 26, respectively. The storage area in each of SU(0) 16 and SU(1) 26 is divided into master storage regions and sub storage regions each of which is allocated alternately to the storage units in increments of fixed addresses. The store request is issued to both of the storage units allocated the master storage region and the sub storage region, and the fetch request is issued to one of the storage units allocated the master storage region from the RSC(0) 34 and RSC(1) 44.

    摘要翻译: 重复的数据分别存储在分别的存储单元SU(0)16和SU(1)26中。 SU(0)16和SU(1)26中的每一个中的存储区域被分成主存储区域和子存储区域,每个存储区域以固定地址的增量交替地分配给存储单元。 存储请求被发送给分配了主存储区域和子存储区域的两个存储单元,并且从RSC(0)34和RSC(1)分配主存储区域的存储单元之一发出提取请求 )44。

    Information processing system with redundant storage having interleaved master storage and substorage regions
    2.
    发明授权
    Information processing system with redundant storage having interleaved master storage and substorage regions 失效
    具有冗余存储的信息处理系统具有交错的主存储和下位区域

    公开(公告)号:US07257688B2

    公开(公告)日:2007-08-14

    申请号:US10384751

    申请日:2003-03-11

    IPC分类号: G06F12/02

    摘要: Duplicate data are stored in separate storage units SU(0) 16 and the SU(1) 26, respectively. The storage area in each of the SU(0) 16 and the SU(1) 26 is divided into master storage regions and sub storage regions each of which is allocated alternately to the storage units SU(0) 16 and SU(1) 26 in increments of fixed addresses. The store request is issued to both of the storage units SU(0) 16 and SU(1) 26 allocated the master storage region and the sub storage region, and the fetch request is issued to one of the storage units SU(0) 16 and SU(1) 26 allocated the master storage region from the RSC(0) 34 and RSC(1) 44.

    摘要翻译: 重复的数据分别存储在SU(0)16和SU(1)26)中。 SU(0)16和SU(1)26中的每一个中的存储区域被划分为主存储区域和子存储区域,每个存储区域和子存储区域交替地分配给存储单元SU(0)16和SU(1)26 以固定地址为增量。 存储请求被发送给分配了主存储区域和子存储区域的存储单元SU(0)16和SU(1)26,并且向存储单元SU(0)16中的一个发出提取请求 并且SU(1)26从RSC(0)34和RSC(1)44分配主存储区域。