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    DATA MINING SYSTEMS AND METHODS FOR HETEROGENEOUS DATA SOURCES
    23.
    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：US20170031773A1

    公开(公告)日：2017-02-02

    申请号：US15195710

    申请日：2016-06-28

    Applicant: CommVault Systems, Inc.

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

    IPC: G06F11/14 ,  G06F17/30

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

    Abstract: 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 of 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.

    Abstract translation: 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。

    Seamless virtual machine recall in a data storage system
    24.
    发明授权
    Seamless virtual machine recall in a data storage system 有权
    数据存储系统中的无缝虚拟机调用

    公开(公告)号：US09286110B2

    公开(公告)日：2016-03-15

    申请号：US13924819

    申请日：2013-06-24

    Applicant: CommVault Systems, Inc.

    Inventor： Amit Mitkar ,  Sumer Dilip Deshpande ,  Henry Wallace Dornemann ,  Rahul S. Pawar ,  Ashwin Gautamchand Sancheti

    IPC: G06F9/455 ,  G06F9/46 ,  G06F9/48

    CPC classification number: G06F11/1469 ,  G06F9/45558 ,  G06F9/461 ,  G06F9/485 ,  G06F9/5077 ,  G06F11/1464 ,  G06F2009/4557 ,  G06F2009/45583 ,  G06F2009/45595 ,  G06F2201/815

    Abstract: The data storage system according to certain aspects can manage the archiving of virtual machines to (and restoring of virtual machines from) secondary storage. The system may archive virtual machines (VMs) that are determined to have a low level of utilization. The system may create a virtual machine placeholder for an archived VM, which may be a “light” or minimal version of the VM that acts like the actual VM. By using a VM placeholder, a VM may appear to be active and selectable by the user. When the user selects the VM, the VM placeholder can interact with the user in similar manner as the VM. Accessing the VM placeholder may trigger restore of the archived VM from secondary storage. The restore of the archived VM may be “seamless” to the user since the VM remains available while it is being restored.

    Abstract translation: 根据某些方面的数据存储系统可以管理将虚拟机归档到二次存储器（并从其恢复虚拟机）。 系统可以归档被确定为具有低利用水平的虚拟机（VM）。 该系统可以为归档的虚拟机创建一个虚拟机占位符，这可以是虚拟机的“轻”或最小版本，其作用类似于实际的虚拟机。 通过使用虚拟机占位符，虚拟机可能看起来是活跃的并且可以由用户选择。 当用户选择虚拟机时，虚拟机占位符可以与虚拟机类似的方式与用户进行交互。 访问虚拟机占位符可能会从辅助存储器触发归档虚拟机的恢复。 归档VM的还原可能是“无缝”给用户，因为VM在恢复时保持可用。

    INFORMATION MANAGEMENT OF VIRTUAL MACHINES HAVING MAPPED STORAGE DEVICES
    26.
    发明申请
    INFORMATION MANAGEMENT OF VIRTUAL MACHINES HAVING MAPPED STORAGE DEVICES 有权
    具有映射存储设备的虚拟机的信息管理

    公开(公告)号：US20150381723A1

    公开(公告)日：2015-12-31

    申请号：US14834106

    申请日：2015-08-24

    Applicant: Commvault Systems, Inc.

    Inventor： Ashwin Gautamchand Sancheti ,  Rahul S. Pawar

    IPC: H04L29/08 ,  G06F3/06

    CPC classification number: H04L67/1095 ,  G06F3/0619 ,  G06F3/065 ,  G06F3/0683 ,  G06F9/455 ,  G06F9/45558 ,  G06F12/12 ,  G06F12/127 ,  G06F2009/45562 ,  H04L67/1097

    Abstract: Software, firmware, and systems are described herein that create and use a non-production copy of a virtual machine for reverting or restoring the virtual machine. The virtual machine is associated with an external storage device via a logical mapping. A snapshot is taken of a virtual disk associated with the virtual machine to create a snapshot copy of the virtual disk. A snapshot is taken of at least a portion of the mapped external storage device to create a snapshot copy of the mapped external storage device. The snapshot copy of the virtual disk is associated with the snapshot copy of the mapped external storage device. The snapshot copies can then be used to either revert or restore the virtual machine.

    Abstract translation: 这里描述了创建和使用虚拟机的非生产副本来恢复或恢复虚拟机的软件，固件和系统。 虚拟机通过逻辑映射与外部存储设备相关联。 拍摄与虚拟机相关联的虚拟磁盘的快照，以创建虚拟磁盘的快照副本。 拍摄映射的外部存储设备的至少一部分的快照以创建映射的外部存储设备的快照副本。 虚拟磁盘的快照副本与映射的外部存储设备的快照副本相关联。 然后可以使用快照副本来还原或还原虚拟机。

    SINGLE SNAPSHOT FOR MULTIPLE APPLICATIONS
    27.
    发明申请
    SINGLE SNAPSHOT FOR MULTIPLE APPLICATIONS 有权
    单机应用多种应用

    公开(公告)号：US20150212893A1

    公开(公告)日：2015-07-30

    申请号：US14163465

    申请日：2014-01-24

    Applicant: CommVault Systems, Inc.

    Inventor： Rahul S. Pawar ,  Jun H. Ahn ,  Manas Bhikchand Mutha ,  Henry Wallace Dornemann ,  Anup Kumar

    IPC: G06F11/14 ,  G06F17/30 ,  G06F9/455

    CPC classification number: G06F11/1451 ,  G06F8/60 ,  G06F9/445 ,  G06F9/45504 ,  G06F9/45558 ,  G06F11/1448 ,  G06F11/1456 ,  G06F11/1458 ,  G06F11/1469 ,  G06F17/30088 ,  G06F2009/45583 ,  G06F2201/82 ,  G06F2201/84

    Abstract: An information management system according to certain aspects may be configured to generate a snapshot of data relating to a plurality of applications. The system may include a plurality of data agents, wherein each data agent is associated with at least one of a plurality of applications, and data generated by the plurality of applications is stored in a logical volume in primary storage. The system may also include a snapshot manager configured to detect the plurality of applications; check with the plurality of data agents whether the associated applications are in consistent states; obtain a snapshot of the logical volume in response to receiving notifications from the plurality of data agents that the associated applications are in consistent states; and generate mapping information between a particular one of the plurality of applications and a portion of the snapshot relating to the particular one of the plurality of applications.

    Abstract translation: 根据某些方面的信息管理系统可以被配置为生成与多个应用有关的数据的快照。 该系统可以包括多个数据代理，其中每个数据代理与多个应用中的至少一个相关联，并且由多个应用生成的数据被存储在主存储器中的逻辑卷中。 该系统还可以包括被配置为检测多个应用的​​快照管理器; 与多个数据代理检查相关联的应用程序是否处于一致状态; 响应于从所述多个数据代理接收到相关联的应用处于一致状态的通知，获得所述逻辑卷的快照; 并且生成所述多个应用中的特定应用与所述多个应用中的特定应用之间的快照的一部分之间的映射信息。

    Asynchronous methods of data classification using change journals and other data structures
    28.
    发明授权
    Asynchronous methods of data classification using change journals and other data structures 有权
    使用变更期刊和其他数据结构的异步数据分类方法

    公开(公告)号：US09047296B2

    公开(公告)日：2015-06-02

    申请号：US13894010

    申请日：2013-05-14

    Applicant: CommVault Systems, Inc.

    Inventor： Rahul S. Pawar

    IPC: G06F7/00 ,  G06F17/30

    CPC classification number: G06F17/30091 ,  G06F17/30997

    Abstract: Aspects of the present invention are generally concerned with systems and methods for generating a database of metadata that describes system data and storage operations. The database of metadata may be referred to herein as a “metabase.” For example, to generate a metabase, a data agent may traverse a file system to obtain certain characteristics of data managed by the file system while substantially simultaneously detecting and recording change notifications. These actions may be performed even if the actions of the data agent are interrupted one or more times during the traversal of the file system. The data agent may process the characteristics and change notifications to generate and update a metabase. Once formed, the metabase may be consulted to determine changes in system data rather than determining the changes by scanning the data files themselves.

    Abstract translation: 本发明的方面通常涉及用于生成描述系统数据和存储操作的元数据的数据库的系统和方法。 元数据的数据库在本文中可以称为“元数据库”。例如，为了生成元数据库，数据代理可以遍历文件系统以获得由文件系统管理的数据的某些特性，同时基本上同时检测和记录变更通知 。 即使在文件系统遍历期间数据代理的动作被中断一次或多次，也可以执行这些动作。 数据代理可以处理特征并更改通知以生成和更新元数据库。 一旦形成，可以参考元数据库来确定系统数据的变化，而不是通过扫描数据文件本身来确定变化。

    Data mining systems and methods for heterogeneous data sources
    29.
    发明授权
    Data mining systems and methods for heterogeneous data sources 有权
    用于异构数据源的数据挖掘系统和方法

    公开(公告)号：US09002797B2

    公开(公告)日：2015-04-07

    申请号：US14037166

    申请日：2013-09-25

    Applicant: CommVault Systems, Inc.

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

    IPC: G06F17/00 ,  G06F7/00 ,  G06F11/14 ,  H04L29/08 ,  H04L29/06

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

    Abstract: 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.

    Abstract translation: 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。

    ENCRYPTED FILE BACKUP
    30.
    发明申请
    ENCRYPTED FILE BACKUP 审中-公开
    加密文件备份

    公开(公告)号：US20140281519A1

    公开(公告)日：2014-09-18

    申请号：US14042173

    申请日：2013-09-30

    Applicant: CommVault Systems, Inc.

    Inventor： Andrei Erofeev ,  Rahul S. Pawar

    IPC: G06F21/60 ,  G06F11/14

    CPC classification number: G06F21/6218 ,  G06F11/1402 ,  G06F11/1458 ,  G06F21/60 ,  G06F21/602 ,  G06F21/62 ,  G06F21/6209 ,  G06F21/70 ,  G06F21/78 ,  G06F2201/84 ,  G06F2221/2107 ,  H04L9/0822 ,  H04L9/0825 ,  H04L9/088 ,  H04L9/0891 ,  H04L9/0897 ,  H04L9/14

    Abstract: A method for automatically encrypting files is disclosed. In some cases, the method may be performed by computer hardware comprising one or more processors. The method can include detecting access to a first file, which may be stored in a primary storage system. Further, the method can include determining whether the access comprises a write access. In response to determining that the access comprises a write access, the method can include accessing file metadata associated with the first file and accessing a set of encryption rules. In addition, the method can include determining whether the file metadata satisfies the set of encryption rules. In response to determining that the file metadata satisfies the set of encryption rules, the method can include encrypting the first file to obtain a first encrypted file and modifying an extension of the first encrypted file to include an encryption extension.

    Abstract translation: 公开了一种自动加密文件的方法。 在一些情况下，该方法可以由包括一个或多个处理器的计算机硬件来执行。 该方法可以包括检测对可存储在主存储系统中的第一文件的访问。 此外，该方法可以包括确定该访问是否包括写访问。 响应于确定访问包括写访问，该方法可以包括访问与第一文件相关联的文件元数据并访问一组加密规则。 此外，该方法可以包括确定文件元数据是否满足一组加密规则。 响应于确定文件元数据满足一组加密规则，该方法可以包括加密第一文件以获得第一加密文件并修改第一加密文件的扩展以包括加密扩展。

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