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    Unified access to personal data
    32.
    发明授权
    Unified access to personal data 有权

    公开(公告)号：US09959333B2

    公开(公告)日：2018-05-01

    申请号：US15012276

    申请日：2016-02-01

    Applicant: Commvault Systems, Inc.

    Inventor： Paramasivam Kumarasamy ,  Anand Vibhor ,  Jun H. Ahn

    IPC: G06F17/30

    CPC classification number: G06F17/30575 ,  G06F17/30082 ,  G06F17/30581

    Abstract: A method and system for providing unified access to data for multiple computing devices includes a system that associates multiple computing devices with a user of an information management system, assigns information management policies to data from the multiple computing devices within the information management system, and collects multiple data objects from the multiple computers. The system may generate a preview version of each collected data object, and provide at least one preview version of a collected data object to a computing device associated with the user. The system may also generate indexing information for each collected data object and distribute the indexing information with the preview version of the data object.

    LIGHTWEIGHT DATA RECONSTRUCTION BASED ON BACKUP DATA
    33.
    发明申请
    LIGHTWEIGHT DATA RECONSTRUCTION BASED ON BACKUP DATA 审中-公开

    公开(公告)号：US20180113769A1

    公开(公告)日：2018-04-26

    申请号：US15693181

    申请日：2017-08-31

    Applicant: CommVault Systems, Inc.

    Inventor： Jun H. Ahn ,  Manas Bhikchand Mutha ,  Chitra Ramaswamy

    IPC: G06F11/14 ,  G06F17/30

    CPC classification number: G06F11/1469 ,  G06F11/1451 ,  G06F11/1453 ,  G06F16/00 ,  G06F2201/80 ,  G06F2201/84

    Abstract: A information management system allows a user to search through a secondary copy of data, such as a back up, archive, or snapshot without first retrieving the secondary copy of data. Instead, the system constructs lightweight data that can be displayed to a user as a representation of the search results. Lightweight data may include metadata or other information that identifies data included in the secondary copy of data. The lightweight data may be perceived as being the secondary copy of data and allow a user to browse through search results. Once the user identifies a search result that is of interest, information in the lightweight data can be used to retrieve the secondary copy of data. Because lightweight data may have a smaller file size than the file size of the secondary copy of data, the latency of performing a search may be reduced.

    Opportunistic execution of secondary copy operations
    35.
    发明授权
    Opportunistic execution of secondary copy operations 有权

    公开(公告)号：US09645891B2

    公开(公告)日：2017-05-09

    申请号：US14561046

    申请日：2014-12-04

    Applicant: CommVault Systems, Inc.

    Inventor： Jun H. Ahn ,  Waqas Ashraf ,  Anup Kumar ,  Brahmaiah Vallabhaneni

    IPC: G06F11/14 ,  G06F11/30 ,  G06F11/34

    CPC classification number: G06F11/1461 ,  G06F11/1451 ,  G06F11/1453 ,  G06F11/3034 ,  G06F11/3485 ,  G06F2201/80 ,  G06F2201/81 ,  G06F2201/88

    Abstract: Rather than relying on pre-defined scheduling of secondary copy operations such as backup jobs, the illustrative opportunistic approach initiates secondary copy operations based on changing operational conditions in a storage management system. An adaptive backup readiness score is based on a number of backup-readiness operational factors. An illustrative enhanced data agent which is associated with the target database application (or other executable component) may monitor the operational factors and determine the backup readiness score based on weights assigned to the respective operational factors. The enhanced data agent may evaluate recent backup jobs to determine which of the operational factors that contributed to the backup readiness score may have been most relevant. Based on the most-relevant analysis, the enhanced data agent may adapt the weights assigned to the monitored operational factors, so that the backup readiness score may be more suitable and responsive to ongoing operational conditions in the system.

    EFFICIENT INFORMATION MANAGEMENT PERFORMED BY A CLIENT IN THE ABSENCE OF A STORAGE MANAGER
    36.
    发明申请
    EFFICIENT INFORMATION MANAGEMENT PERFORMED BY A CLIENT IN THE ABSENCE OF A STORAGE MANAGER 审中-公开
    客户在存储管理员的无效期间执行的有效信息管理

    公开(公告)号：US20150268876A1

    公开(公告)日：2015-09-24

    申请号：US14218679

    申请日：2014-03-18

    Applicant: CommVault Systems, Inc.

    Inventor： Jun H. Ahn ,  Arun Kumar Krishna Shankar ,  Anup Kumar

    IPC: G06F3/06

    CPC classification number: G06F3/0619 ,  G06F3/0647 ,  G06F3/065 ,  G06F3/067

    Abstract: Systems and methods are disclosed for information management, which are performed substantially autonomously by a client in the absence of a storage manager connection, and which are also streamlined to operate efficiently when the storage manager connection is restored. The illustrative client, comprising specialized logic for operating autonomously, generates secondary copies of production data that are compatible with the information management system. The client stores the secondary copies to local fast-access primary storage technology. When connected to an appropriate media agent and to the storage manager, the client moves to efficiently offload the secondary data to a proper secondary storage subsystem. The client aggregates the locally-stored secondary copies into a consolidated data structure, which it transmits to the media agent in the form of a single job. The media agent may process the single job in accordance with governing information management policies, and reports status and metadata to the storage manager. Thus, the protected data is absorbed into the information management system completely and efficiently, with minimal drain on the processing resources of the client and the other components.

    Abstract translation: 公开了用于信息管理的系统和方法，其在没有存储管理器连接的情况下由客户基本自主地执行，并且当简化存储管理器连接被恢复时，它们也被简化为有效地操作。 说明性的客户端，包括用于自主操作的专用逻辑，生成与信息管理系统兼容的生产数据的副本。 客户端将辅助副本存储到本地快速访问主存储技术。 当连接到适当的媒体代理和存储管理器时，客户端将有效地将辅助数据卸载到适当的辅助存储子系统。 客户端将本地存储的辅助副本汇总为统一数据结构，它以单个作业的形式传输到媒体代理。 媒体代理可以根据管理信息管理策略处理单个作业，并向存储管理员报告状态和元数据。 因此，受保护的数据被完全有效地吸收到信息管理系统中，对客户端和其他组件的处理资源的消耗最少。

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