Systems and methods for performing storage operations using network attached storage
    91.
    发明授权
    Systems and methods for performing storage operations using network attached storage 有权
    使用网络连接存储进行存储操作的系统和方法

    公开(公告)号:US07546324B2

    公开(公告)日:2009-06-09

    申请号:US10990360

    申请日:2004-11-15

    IPC分类号: G06F17/30

    摘要: Systems and methods for performing hierarchical storage operations on electronic data in a computer network are provided. In one embodiment, the present invention may store electronic data from a network device to a network attached storage (NAS) device pursuant to certain storage criteria. The data stored on the NAS may be migrated to a secondary storage and a stub file having a pointer pointing to the secondary storage may be put at the location the data was previously stored on the NAS. The stub file may redirect the network device to the secondary storage if a read request for the data is received from the network device.

    摘要翻译: 提供了用于对计算机网络中的电子数据执行分级存储操作的系统和方法。 在一个实施例中,本发明可以根据某些存储标准将电子数据从网络设备存储到网络连接存储(NAS)设备。 存储在NAS上的数据可以被迁移到辅助存储器,并且具有指向辅助存储器的指针的存根文件可以被放置在数据先前存储在NAS上的位置。 如果从网络设备接收到对数据的读取请求,存根文件可能会将网络设备重定向到辅助存储器。

    System and method for performing auxillary storage operations
    92.
    发明授权
    System and method for performing auxillary storage operations 有权
    执行辅助存储操作的系统和方法

    公开(公告)号:US07490207B2

    公开(公告)日:2009-02-10

    申请号:US11269119

    申请日:2005-11-08

    IPC分类号: G06F12/16 G06F12/08 G06F11/00

    摘要: Systems and methods for protecting data in a tiered storage system are provided. The storage system comprises a management server, a media management component connected to the management server, a plurality of storage media connected to the media management component, and a data source connected to the media management component. Source data is copied from a source to a buffer to produce intermediate data. The intermediate data is copied to both a first and second medium to produce a primary and auxiliary copy, respectively. An auxiliary copy may be made from another auxiliary copy. An auxiliary copy may also be made from a primary copy right before the primary copy is pruned.

    摘要翻译: 提供了用于保护分层存储系统中的数据的系统和方法。 存储系统包括管理服务器,连接到管理服务器的媒体管理组件,连接到媒体管理组件的多个存储媒体以及连接到媒体管理组件的数据源。 源数据从源复制到缓冲区以产生中间数据。 中间数据被复制到第一和第二介质以分别产生主副本。 辅助副本可以由另一副辅助副本制作。 辅助副本也可以在主副本修剪之前从主副本进行。

    System and method for archiving objects in an information store
    94.
    发明授权
    System and method for archiving objects in an information store 有权
    在信息存储中归档对象的系统和方法

    公开(公告)号:US07472142B2

    公开(公告)日:2008-12-30

    申请号:US11497546

    申请日:2006-07-31

    IPC分类号: G06F17/00 G06F17/30

    摘要: The invention relates generally to archiving data items in an information store. More particularly, the invention provides a computerized method for identifying, in a first information store, a first data item satisfying retention criteria; copying the first data item to a second information store; creating, in the first information store, a second data item containing a subset of the data of the first data item selected based on the data type of the first data item; and replacing the first data item, in the first information store, with the second data item.

    摘要翻译: 本发明一般涉及在信息存储中归档数据项。 更具体地,本发明提供一种用于在第一信息存储中识别满足保留标准的第一数据项的计算机化方法; 将第一数据项复制到第二信息存储器; 在第一信息存储器中创建包含基于第一数据项的数据类型选择的第一数据项的数据子集的第二数据项; 以及在所述第一信息存储器中用所述第二数据项替换所述第一数据项。

    MODULAR SYSTEMS AND METHODS FOR MANAGING DATA STORAGE OPERATIONS
    95.
    发明申请
    MODULAR SYSTEMS AND METHODS FOR MANAGING DATA STORAGE OPERATIONS 有权
    用于管理数据存储操作的模块化系统和方法

    公开(公告)号:US20080244177A1

    公开(公告)日:2008-10-02

    申请号:US12135584

    申请日:2008-06-09

    IPC分类号: G06F12/00

    摘要: The invention is a modular backup and retrieval system. The software modules making up the backup and retrieval system run independently, and can run either on the same computing devices or on different computing devices. The modular software system coordinates and performs backups of various computing devices communicating to the modules. At least one module on one of the computing devices acts as a system manager for a network backup regimen. A management component acts as a manager for the archival and restoration of the computing devices on the network. It manages and allocates library media usage, maintains backup scheduling and levels, and supervises or maintains the archives themselves through pruning or aging policies. A second software module acts as a manager for each particular library media.

    摘要翻译: 本发明是一种模块化的备份与检索系统。 组成备份和检索系统的软件模块独立运行,可以在相同的计算设备或不同的计算设备上运行。 模块化软件系统协调并执行与模块通信的各种计算设备的备份。 其中一个计算设备上的至少一个模块充当网络备份方案的系统管理器。 管理组件充当网络上计算设备的归档和恢复的管理员。 它管理和分配图书馆媒体使用,维护备份调度和级别,并通过修剪或老化策略来监督或维护档案本身。 第二个软件模块作为每个特定图书馆媒体的经理。

    SYSTEM AND METHOD FOR STORING REDUNDANT INFORMATION
    96.
    发明申请
    SYSTEM AND METHOD FOR STORING REDUNDANT INFORMATION 有权
    用于存储冗余信息的系统和方法

    公开(公告)号:US20080243957A1

    公开(公告)日:2008-10-02

    申请号:US12058178

    申请日:2008-03-28

    IPC分类号: G06F17/30

    摘要: A method and system for reducing storage requirements and speeding up storage operations by reducing the storage of redundant data includes receiving a request that identifies one or more data objects to which to apply a storage operation. For each data object, the storage system determines if the data object contains data that matches another data object to which the storage operation was previously applied. If the data objects do not match, then the storage system performs the storage operation in a usual manner. However, if the data objects do match, then the storage system may avoid performing the storage operation.

    摘要翻译: 通过减少冗余数据的存储来减少存储要求和加速存储操作的方法和系统包括接收标识用于应用存储操作的一个或多个数据对象的请求。 对于每个数据对象,存储系统确定数据对象是否包含与之前应用存储操作的另一个数据对象相匹配的数据。 如果数据对象不匹配,则存储系统以通常的方式执行存储操作。 但是,如果数据对象匹配,则存储系统可能会避免执行存储操作。