Detecting and managing missing parents between primary and secondary data stores for content addressed storage
    3.
    发明授权
    Detecting and managing missing parents between primary and secondary data stores for content addressed storage 有权
    检测和管理主要和次要数据存储之间缺少的父母,用于内容寻址存储

    公开(公告)号:US07599971B1

    公开(公告)日:2009-10-06

    申请号:US11538313

    申请日:2006-10-03

    IPC分类号: G06F12/00

    摘要: A method and system for locating and eliminating missing parent files within a primary storage device. The method includes identifying a placeholder file on a primary storage device, the placeholder file having an offline reference and being associated with file identification data, identifying a secondary file on a secondary storage device using a content address of the secondary file included in the offline reference of the placeholder file, identifying an online reference of the secondary file, determining if the online reference of the secondary file properly references the file identification data of the placeholder file, and updating the online reference of the secondary file so that it includes the file identification data of the placeholder file.

    摘要翻译: 用于定位和消除主存储设备中丢失的父文件的方法和系统。 该方法包括在主存储设备上识别占位符文件,占位符文件具有脱机参考并与文件标识数据相关联,使用包括在脱机引用中的辅助文件的内容地址在辅助存储设备上标识辅助文件 所述占位符文件的标识,所述辅助文件的在线参考,确定所述辅助文件的在线参考是否正确地引用所述占位符文件的文件标识数据,以及更新所述辅助文件的在线参考,使得其包括所述文件标识 占位符文件的数据。

    Detecting and managing orphan files between primary and secondary data stores for content addressed storage
    4.
    发明授权
    Detecting and managing orphan files between primary and secondary data stores for content addressed storage 有权
    检测和管理主数据存储和辅助数据存储之间的孤立文件,用于内容寻址存储

    公开(公告)号:US07640406B1

    公开(公告)日:2009-12-29

    申请号:US11538307

    申请日:2006-10-03

    IPC分类号: G06F12/00

    摘要: A method and system for locating and eliminating orphan files within a secondary storage device. The method includes identifying a secondary file on a secondary storage device, the secondary file being associated with file identification data, wherein the file identification data includes a content address, identifying a placeholder file on a primary storage device, the placeholder file being associated with an offline reference, and determining if the offline reference of the placeholder file validly references the content address of the secondary file.

    摘要翻译: 用于在辅助存储设备中定位和消除孤立文件的方法和系统。 所述方法包括:识别辅助存储设备上的辅助文件,所述辅助文件与文件标识数据相关联,其中所述文件标识数据包括内容地址,标识主存储设备上的占位符文件,所述占位符文件与 离线参考,并确定占位符文件的离线参考是否有效地引用了辅助文件的内容地址。

    Detecting and managing missing parents between primary and secondary data stores
    5.
    发明授权
    Detecting and managing missing parents between primary and secondary data stores 有权
    在主要和次要数据存储之间检测和管理缺失的父母

    公开(公告)号:US07603397B1

    公开(公告)日:2009-10-13

    申请号:US11538316

    申请日:2006-10-03

    IPC分类号: G06F12/00

    摘要: A method and system for locating and/or eliminating missing parent files within a primary storage device. The method includes identifying a placeholder file on a primary storage device, the placeholder file having an offline reference and being associated with file identification data, identifying a secondary file on a secondary storage device using data in the offline reference of the placeholder file, identifying an online reference of the secondary file, determining if the online reference of the secondary file properly references the file identification data of the placeholder file, and updating the online reference of the secondary file so that it includes the file identification data of the placeholder file.

    摘要翻译: 一种用于在主存储设备中定位和/或消除丢失的父文件的方法和系统。 该方法包括在主存储设备上识别占位符文件,占位符文件具有脱机参考并与文件标识数据相关联,使用占位符文件的脱机参考中的数据识别次存储设备上的辅助文件,识别占位符文件 辅助文件的在线参考,确定辅助文件的在线参考是否正确引用占位符文件的文件标识数据,并更新辅助文件的在线参考,使其包含占位符文件的文件标识数据。