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公开(公告)号：US12056014B2
公开(公告)日：2024-08-06
申请号：US16857616
申请日：2020-04-24
Applicant: Commvault Systems, Inc.
Inventor： Rahul S. Pawar , Jun H. Ahn , Manas Bhikchand Mutha , Henry Wallace Dornemann , Anup Kumar
CPC classification number: G06F11/1451 , G06F8/60 , G06F9/445 , G06F9/45504 , G06F9/45558 , G06F11/1448 , G06F11/1456 , G06F11/1458 , G06F16/128 , G06F2009/45583 , G06F11/1469 , 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.
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公开(公告)号：US20230315589A1
公开(公告)日：2023-10-05
申请号：US18132903
申请日：2023-04-10
Applicant: Commvault Systems, Inc.
Inventor： Jun H. Ahn , Manas Bhikchand Mutha , Chitra Ramaswamy
CPC classification number: G06F11/1469 , G06F16/00 , G06F11/1451 , G06F2201/80 , G06F11/1453 , G06F2201/84
Abstract: An information management system allows a user to search through a secondary copy of data, such as a backup, 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.
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公开(公告)号：US11513694B2
公开(公告)日：2022-11-29
申请号：US17084407
申请日：2020-10-29
Applicant: Commvault Systems, Inc.
Inventor： Manas Bhikchand Mutha , Pavan Kumar Reddy Bedadala , Prosenjit Sinha
Abstract: Systems and methods for storage pruning can enable users to delete, edit, or copy backed up data that matches a pattern. Storage pruning can enable fine-grain deletion or copying of these files from backups stored in secondary storage devices. Systems and methods can also enable editing of metadata associated with backups so that when the backups are restored or browsed, the logical edits to the metadata can then be performed physically on the data to create a custom restore or a custom view. A user may perform operations such as renaming, deleting, modifying flags, and modifying retention policies on backed up items. Although the underlying data in the backup may not change, the view of the backup data when the user browses the backup data can appear to include the user's changes. A restore of the data can cause those changes to be performed on the backup data.
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公开(公告)号：US20220197865A1
公开(公告)日：2022-06-23
申请号：US17694451
申请日：2022-03-14
Applicant: Commvault Systems, Inc.
Inventor： Arun Prasad Amarendran , Jun H. Ahn , Tirthankar Chatterjee , Manas Bhikchand Mutha , Ho-Chi Chen , Prosenjit Sinha , Yongtao Liu
Abstract: A system for providing user access to electronic mail includes an email client and an email server. The email client receives and communicates a user interaction with an email message The email server that receives the communication, determines whether the email message stored in a live database or in a backup storage. Upon determination that the email message is stored in a backup storage, the email server performs a message exchange with a backup storage system to perform the user-requested action.
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公开(公告)号：US11321191B2
公开(公告)日：2022-05-03
申请号：US15693181
申请日：2017-08-31
Applicant: CommVault Systems, Inc.
Inventor： Jun H. Ahn , Manas Bhikchand Mutha , Chitra Ramaswamy
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.
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Patent Agency Ranking
公开(公告)号：US20220027061A1
公开(公告)日：2022-01-27
申请号：US17343374
申请日：2021-06-09
Applicant: Commvault Systems, Inc.
Inventor： Manas Bhikchand Mutha , Pavan Kumar Reddy Bedadala , Vinit Dilip Dhatrak , Christopher A. Alonzo
IPC: G06F3/06
Abstract: According to certain aspects, a system can include a client computing device configured to: in response to user interaction, store an identifier associated with a first tag in association with a first file; and in response to instructions to perform a secondary copy operation, forward the first file, a second file, and the identifier associated with the first tag. The system may also include a secondary storage controller computer(s) configured to: based on a review of the identifier associated with the first tag, identify the first file as having been tagged with the first tag; electronically obtain rules associated with the first tag; perform on the first file at least a first secondary storage operation specified by the rules associated with the first tag; and perform on the second file at least a second secondary storage operation, wherein the first and second secondary storage operations are different.
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公开(公告)号：US20220021733A1
公开(公告)日：2022-01-20
申请号：US17386114
申请日：2021-07-27
Applicant: Commvault Systems, Inc.
Inventor： Sunghyun Wang , Jun H. Ahn , Manas Bhikchand Mutha
Abstract: Systems and methods for providing data storage operations, such as archiving and/or backing up of data, for mail servers, such as Exchange servers, via a Simple Mail Transfer Protocol (SMTP) interface are described. For example, the systems and methods may provide an SMTP server between one or more Exchange servers and a media agent, which is configured to performing secondary copy operations, in order to quickly and/or efficiently generate archive or other secondary copies of various mailboxes within the mail server before or during the transfer of mail data to the media agent for data storage operations.
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公开(公告)号：US20200084170A1
公开(公告)日：2020-03-12
申请号：US16568180
申请日：2019-09-11
Applicant: Commvault Systems, Inc.
Inventor： Manas Bhikchand Mutha , Arun Prasad Amarendran
Abstract: Systems and methods that enable an information management system to utilize machine learning processes to modify and/or reconfigure presentation of mailbox contents, such as mail objects (e.g., email messages), are described. The systems and methods may provide data associated with mail objects to a machine learning system, which runs various machine learning processes using the mail object data. The machine learning processes may discover and/or identify connections between mail objects, such as connections between objects based on two or more objects sharing an associated product or service, an object being associated with a trending topic or issue, an object being associated and/or identified as having a relative high (or, low) priority, and so on.
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公开(公告)号：US10204010B2
公开(公告)日：2019-02-12
申请号：US14506164
申请日：2014-10-03
Applicant: CommVault Systems, Inc.
Inventor： Manas Bhikchand Mutha , Amit Mahajan , Yan Liu , Jun H. Ahn
Abstract: A system according to certain aspects improves the process of creating secondary copies of data (e.g., creating backup copies). The system can compute the score of the data (e.g., a computer file storing information) to be backed up, and determine whether the score satisfies one or more threshold criteria before backing up the data. In one example, a change in score indicates a change in the content of the data. The threshold criteria may be that the score be different from the score of the most recently backed up copy of the data.
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公开(公告)号：US20180285209A1
公开(公告)日：2018-10-04
申请号：US15939235
申请日：2018-03-28
Applicant: Commvault Systems, Inc.
Inventor： Yan Liu , Jun H. Ahn , Manas Bhikchand Mutha , Priya Sundaresan
Abstract: Systems and methods for providing and/or facilitating live browsing of granular mail or mailbox data, such as data stored within Exchange mailboxes, are described. For example, the systems and methods may provide mechanisms for browsing and/or restoring granular data (e.g., email data) from an Exchange database backup copy (or other secondary copy), without having to restore the entire database from the backup copy.
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