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    SYSTEMS AND METHODS FOR COMBINING DATA STREAMS IN A STORAGE OPERATION
    21.
    发明申请
    SYSTEMS AND METHODS FOR COMBINING DATA STREAMS IN A STORAGE OPERATION 有权
    在存储操作中组合数据流的系统和方法

    公开(公告)号：US20080091894A1

    公开(公告)日：2008-04-17

    申请号：US11954176

    申请日：2007-12-11

    申请人： Manoj Retnamma ,  Arun Amarendran ,  Rajiv Kottomtharayil

    发明人： Manoj Retnamma ,  Arun Amarendran ,  Rajiv Kottomtharayil

    IPC分类号： G06F12/16

    CPC分类号： G06F11/1469 ,  G06F11/1458 ,  G06F11/1464

    摘要： Described herein are systems and methods for multiplexing pipelined data for backup operations. Various data streams are combined such as by multiplexing by a multiplexing module. The multiplexing module combines the data from the various data streams received by receiver module(s) into a single stream of chunks. The multiplexing module may combine data from multiple archive files into a single chunk. Additional modules perform other operations on the chunks of data to be transported such as encryption, compression, etc. The data chunks are transmitted via a transport channel to a receive pipeline that includes a second receiver module and other modules. The data chunks are then stored in a backup medium. The chunks are later retrieved and separated such as by demultiplexing for restoring to a client or for further storage as auxiliary copies of the separated data streams or archive files.

    摘要翻译： 这里描述了用于复用用于备份操作的流水线数据的系统和方法。 各种数据流被组合，例如通过多路复用模块进行复用。 复用模块将来自接收器模块接收的各种数据流的数据组合成单个流块。 复用模块可以将来自多个存档文件的数据组合成单个块。 附加模块对要传输的数据块（如加密，压缩等）执行其他操作。数据块通过传输通道传输到包括第二接收器模块和其他模块的接收管道。 然后将数据块存储在备份介质中。 稍后检索和分离块，例如通过解复用来还原到客户端或进一步存储作为分离的数据流或归档文件的辅助副本。

    Systems and methods for managing location of media in a storage system
    22.
    发明申请
    Systems and methods for managing location of media in a storage system 有权
    管理存储系统中介质位置的系统和方法

    公开(公告)号：US20070106697A1

    公开(公告)日：2007-05-10

    申请号：US11638085

    申请日：2006-12-13

    申请人： Arun Amarendran ,  Rajiv Kottomtharayil ,  Zahid Ilkal

    发明人： Arun Amarendran ,  Rajiv Kottomtharayil ,  Zahid Ilkal

    IPC分类号： G06F17/00

    CPC分类号： G06F3/0605 ,  G06F3/0632 ,  G06F3/0686 ,  Y10S707/99931 ,  Y10S707/99945 ,  Y10S707/99948 ,  Y10S707/99953

    摘要： A system and method for operating a storage library. The system comprises a management server, a media agent connected to the management server, a library connected to the media agent and a database connected to the management server. The management server controls the media agent to monitor for the addition or removal of a piece of media in the library. When the media agent determines that the piece of media has been added to the library or removed from the library, the media agent causes the library to read a media label stored as data on the piece of media, the media label including an identifier identifying the piece of media. When a backup or restore is performed, the system checks the media label to ensure that the correct media is being used. Inventory procedures are disclosed. Media labels are stored in a database along with an indication of the corresponding slot where the media is stored, a time when the label was put on the medium, and a confidence parameter indicating how confident the system is that the particular medium is stored in the respective slot.

    摘要翻译： 一种用于操作存储库的系统和方法。 该系统包括管理服务器，连接到管理服务器的媒体代理，连接到媒体代理的库和连接到管理服务器的数据库。 管理服务器控制媒体代理以监视库中添加或删除媒体。 当媒体代理确定媒体媒体已被添加到媒体库或从媒体库中移除时，媒体代理使得媒体库读取作为媒体上的数据存储的媒体标签，媒体标签包括标识标识符的标识符 一块媒体。 执行备份或恢复时，系统将检查介质标签，以确保正在使用正确的介质。 公开清单程序。 媒体标签与存储介质的相应插槽的指示一起存储在数据库中，标签放在介质上的时间，以及指示系统如何将特定介质存储在存储器中的置信度参数 相应的插槽。

    DATA MINING SYSTEMS AND METHODS FOR HETEROGENEOUS DATA SOURCES
    26.
    发明申请
    DATA MINING SYSTEMS AND METHODS FOR HETEROGENEOUS DATA SOURCES 有权
    数据挖掘系统和异构数据源的方法

    公开(公告)号：US20130006945A1

    公开(公告)日：2013-01-03

    申请号：US13615357

    申请日：2012-09-13

    申请人： Anand Prahlad ,  Parag Gokhale ,  Rajiv Kottomtharayil ,  Jun Lu ,  Rahul S. Pawar

    发明人： Anand Prahlad ,  Parag Gokhale ,  Rajiv Kottomtharayil ,  Jun Lu ,  Rahul S. Pawar

    IPC分类号： G06F12/16 ,  G06F17/30

    CPC分类号： G06F11/1451 ,  G06F11/1448 ,  G06F11/1458 ,  G06F11/1464 ,  G06F11/1469 ,  G06F17/30283 ,  G06F17/3056 ,  H04L63/102 ,  H04L67/1097

    摘要： Systems and methods integrate disparate backup devices with a unified interface. In certain examples, a management console manages data from various backup devices, while retaining such data in its native format. The management console can display a hierarchical view the client devices and/or their data and can further provide utilities for processing the various data formats. A data structure including fields for storing both metadata common to the client device data and value-added metadata can be used to mine or process the data of the disparate client devices. The unified single platform and interface reduces the need for multiple data management products and/or customized data utilities for each individual client device and provides a single pane of glass view into data management operations. Integrating the various types of storage formats and media allows a user to retain existing storage infrastructures and further facilitates scaling to meet long-term management needs.

    摘要翻译： 系统和方法将不同的备份设备与统一的接口集成。 在某些示例中，管理控制台管理来自各种备份设备的数据，同时以其本机格式保留此类数据。 管理控制台可以显示客户端设备和/或其数据的分层视图，并且可以进一步提供用于处理各种数据格式的实用程序。 可以使用包括用于存储客户端设备数据和增值元数据共有的元数据的字段的数据结构来挖掘或处理不同客户端设备的数据。 统一的单一平台和接口减少了对每个单独的客户端设备的多个数据管理产品和/或定制数据实用程序的需求，并将单个窗格视图提供到数据管理操作中。 集成各种类型的存储格式和媒体允许用户保留现有的存储基础架构，并进一步促进扩展以满足长期管理需求。

    SYSTEM AND METHOD FOR PERFORMING MULTISTREAM STORAGE OPERATIONS
    28.
    发明申请
    SYSTEM AND METHOD FOR PERFORMING MULTISTREAM STORAGE OPERATIONS 有权
    用于执行多业务存储操作的系统和方法

    公开(公告)号：US20120151014A1

    公开(公告)日：2012-06-14

    申请号：US13366082

    申请日：2012-02-03

    申请人： Parag Gokhale ,  Rajiv Kottomtharayil ,  Rahul Pawar ,  Anand Prahlad

    发明人： Parag Gokhale ,  Rajiv Kottomtharayil ,  Rahul Pawar ,  Anand Prahlad

    IPC分类号： G06F15/16

    CPC分类号： G06F3/0619 ,  G06F3/0604 ,  G06F3/0605 ,  G06F3/0608 ,  G06F3/0631 ,  G06F3/064 ,  G06F3/065 ,  G06F3/0665 ,  G06F3/0683 ,  G06F3/0686 ,  G06F11/1453 ,  G06F12/00 ,  G06F12/02 ,  G06F2201/815 ,  H04L41/046 ,  H04L41/22 ,  H04L67/1097

    摘要： Systems and methods for performing storage operations over multi-stream data paths are provided. A first agent receives a request for a storage operation from a storage manager, identifies folders of a client computing device based on one or more file types of files in the folders of the client computing device, weights the folders based on the amount of data in the folders, and groups the folders into two or more sets of folders based at least in part on a file type of one or more of the files in the folders and the weight of the folders. A second agent transmits data from each of the two or more sets of folders to one or more storage devices in via at least one of two or more streaming communications paths based on pathway characteristics.

    摘要翻译： 提供了用于在多流数据路径上执行存储操作的系统和方法。 第一代理从存储管理器接收对存储操作的请求，基于客户端计算设备的文件夹中的一个或多个文件类型来识别客户端计算设备的文件夹，基于数据量 文件夹，并且至少部分地基于文件夹中的一个或多个文件的文件类型和文件夹的权重将文件夹分组成两组或多组文件夹。 基于路径特性，第二代理经由两个或多个流通信路径中的至少一个将数据从两组或多组文件夹中的每一个传送到一个或多个存储设备。