STORAGE SYSTEM AND EXTERNAL VOLUME CONNECTION PATH SEARCHING METHOD FOR STORAGE SYSTEM
    1.
    发明申请
    STORAGE SYSTEM AND EXTERNAL VOLUME CONNECTION PATH SEARCHING METHOD FOR STORAGE SYSTEM 审中-公开
    存储系统和外部体积连接路径存储系统的路径搜索方法

    公开(公告)号:US20090138630A1

    公开(公告)日:2009-05-28

    申请号:US12034948

    申请日:2008-02-21

    IPC分类号: G06F3/00

    摘要: In a storage system including: a host, a first storage apparatus, a second storage apparatus connected to the first storage apparatus via a communication line, and a management apparatus that manages the first storage apparatus and the second storage apparatus, the host and the first storage apparatus being connected to each other via the communication line; and the host using a volume in the second storage apparatus as an external volume for the first storage apparatus, the first storage apparatus includes: a port search processing unit that searches for communication ports of the second storage apparatus; and a volume search processing unit that searches for connection paths to a volume in the second storage apparatus by utilizing any of the communication ports found in the port search processing unit and outputs all the information about the found connection paths to the volume.

    摘要翻译: 一种存储系统,包括:主机,第一存储装置,经由通信线路与第一存储装置连接的第二存储装置,以及管理第一存储装置和第二存储装置的管理装置,主机和第一存储装置 存储装置经由通信线路彼此连接; 所述主机在所述第二存储装置中使用卷作为所述第一存储装置的外部卷,所述第一存储装置包括:端口搜索处理部,搜索所述第二存储装置的通信端口; 以及卷搜索处理单元,其通过利用在端口搜索处理单元中发现的任何通信端口来搜索第二存储装置中的卷的连接路径,并将关于找到的连接路径的所有信息输出到该卷。