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公开(公告)号:US20240378117A1
公开(公告)日:2024-11-14
申请号:US18749427
申请日:2024-06-20
Applicant: Commvault Systems, Inc.
Inventor: Rahul S. PAWAR , Jun H. AHN , Manas Bhikchand MUTHA , Henry Wallace DORNEMANN , Anup KUMAR
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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32.
公开(公告)号:US20240289059A1
公开(公告)日:2024-08-29
申请号:US18654590
申请日:2024-05-03
Applicant: Commvault Systems, Inc.
Inventor: Amit MITKAR , Manas Bhikchand MUTHA , Sanjay KUMAR , Sumedh Pramod DEGAONKAR
IPC: G06F3/06
CPC classification number: G06F3/0659 , G06F3/0604 , G06F3/0631 , G06F3/067
Abstract: Data protection resources are automatically scaled to the needs of data source(s) in an application orchestrator computing environment, such as a cluster in a Kubernetes deployment. The approach is adaptable to data sources in production clusters or application suites that are not application orchestrator deployments, such as a cloud-based database-as-a-service (DBaaS). A data storage management system protects cluster-based data with an elastic number of data protection resources (e.g., data agents, media agents), which are deployed on demand. The number of data protection resources deployed for a particular job are appropriate to the workload(s) at present and depend on a variety of scaling factors. In some embodiments, data protection resources are deployed within the same cluster as the data sources. In other embodiments, a separate infrastructure cluster provides the data protection resources on demand, and connects to any number and types of data sources, whether cloud-based or otherwise, without limitation.
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公开(公告)号:US20220155964A1
公开(公告)日:2022-05-19
申请号:US17529135
申请日:2021-11-17
Applicant: Commvault Systems, Inc.
Inventor: Prakash VARADHARAJAN , Manas Bhikchand MUTHA , Vinit Dilip DHATRAK , Pavan Kumar Reddy BEDADALA , Hetal KAPADIA
Abstract: The data storage system according to certain aspects can filter secondary copies of data (e.g., backups, snapshots, archives, etc.) generated by multiple client computing devices into a single, filtered, global reference copy. A reference copy may be a filtered view or representation of secondary storage data in a data storage system. A reference copy may include a data structure that includes references to a subset of secondary storage data that meets certain filtering criteria. The filtering criteria may be specified by users according to user preference. Data included in a reference copy may be stored in native format (e.g., format of the application that generated the data) and be accessible through the application associated with the data.
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公开(公告)号:US20210263888A1
公开(公告)日:2021-08-26
申请号:US17173079
申请日:2021-02-10
Applicant: Commvault Systems, Inc.
Inventor: N. Robert HAMMER , Rajiv KOTTOMTHARAYIL , Manas Bhikchand MUTHA , Pavan Kumar Reddy BEDADALA
IPC: G06F16/11 , G06F16/13 , G06F16/14 , G06F16/174 , G06F11/14
Abstract: Disclosed are systems and methods for providing a user-centric interface into an information management system. The interface may enable a user to search for, view, and modify data objects in an information management system that are associated with the user or with the user's username. The interface may also enable a user to apply administrator-like functions to the data objects associated with the user. The administrator-like functions may include content modification, deduplication operations, and storage policy adjustments, among others.
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公开(公告)号:US20190087286A1
公开(公告)日:2019-03-21
申请号:US16130863
申请日:2018-09-13
Applicant: Commvault Systems, Inc.
Inventor: Sanath KUMAR , Sri Karthik BHAGI , Parag GOKHALE , Rahul S. PAWAR , Arun Prabu DURAISAMY , Manoj Kumar PRADHAN , Dmitriy Borisovich ZAKHARKIN , Prosenjit SINHA , Vipul PAWALE , Jaya Rama Raju INAVOLU , Manas Bhikchand MUTHA , Pushpendra SINGH
Abstract: An improved content indexing system is disclosed herein that content indexing system combines the functionality of the backup metadata database and the content index database into a single backup and content index database to avoid the need to perform synchronization operations. By using a single backup and content index database, the content indexing system also reduces the computing performance costs that would be associated with the synchronization operations as the amount of indexed content increases, thereby solving scalability issues.
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公开(公告)号:US20190087285A1
公开(公告)日:2019-03-21
申请号:US16130843
申请日:2018-09-13
Applicant: Commvault Systems, Inc.
Inventor: Sanath KUMAR , Sri Karthik BHAGI , Parag GOKHALE , Rahul S. PAWAR , Arun Prabu DURAISAMY , Manoj Kumar PRADHAN , Dmitriy Borisovich ZAKHARKIN , Prosenjit SINHA , Vipul PAWALE , Jaya Rama Raju INAVOLU , Manas Bhikchand MUTHA , Pushpendra SINGH
Abstract: An improved content indexing (CI) system is disclosed herein. For example, the improved CI system may include a distributed architecture of client computing devices, media agents, a single backup and CI database, and a pool of servers. After a file backup occurs, the backup and CI database may include file metadata indices and other information associated with backed up files. Servers in the pool of servers may, in parallel, query the backup and CI database for a list of files assigned to the respective server that have not been content indexed. The servers may then request a media agent to restore the assigned files from secondary storage and provide the restored files to the servers. The servers may then content index the received restored files. Once the content indexing is complete, the servers can send the content index information to the backup and CI database for storage.
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37.
公开(公告)号:US20190087279A1
公开(公告)日:2019-03-21
申请号:US16130823
申请日:2018-09-13
Applicant: Commvault Systems, Inc.
Inventor: Sanath KUMAR , Sri Karthik BHAGI , Parag GOKHALE , Rahul S. PAWAR , Arun Prabu DURAISAMY , Manoj Kumar PRADHAN , Dmitriy Borisovich ZAKHARKIN , Prosenjit SINHA , Vipul PAWALE , Jaya Rama Raju INAVOLU , Manas Bhikchand MUTHA , Pushpendra SINGH
Abstract: An improved content indexing (CI) system is disclosed herein. For example, the improved CI system may include a distributed architecture of client computing devices, media agents, a single backup and CI database, and a pool of servers. After a file backup occurs, the backup and CI database may include file metadata indices and other information associated with backed up files. Servers in the pool of servers may, in parallel, query the backup and CI database for a list of files assigned to the respective server that have not been content indexed. The servers may then request a media agent to restore the assigned files from secondary storage and provide the restored files to the servers. The servers may then content index the received restored files. Once the content indexing is complete, the servers can send the content index information to the backup and CI database for storage.
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公开(公告)号:US20180088825A1
公开(公告)日:2018-03-29
申请号:US15697964
申请日:2017-09-07
Applicant: Commvault Systems, Inc.
Inventor: Manas Bhikchand MUTHA , Jun H. AHN
CPC classification number: G06F3/0608 , G06F3/0641 , G06F3/065 , G06F3/0652 , G06F3/0683 , G06F11/14 , G06F11/1451 , G06F11/1453 , G06F11/3409 , G06F11/3442 , G06F11/3476 , G06F16/113 , G06F16/1748 , G06F2201/80 , G06F2201/805
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:US20160315892A1
公开(公告)日:2016-10-27
申请号:US15199691
申请日:2016-06-30
Applicant: Commvault Systems, Inc.
Inventor: Manas Bhikchand MUTHA , Prosenjit SINHA , Jun H. AHN
Abstract: A system according to certain aspects improves the process of sending emails containing attachments. The system can detect a request to send an email containing attachments to one or more recipients, create a copy of the attachments on a network storage device, replace the attachments contained in the email with links to the copies of the attachments, and send the email containing the links to the one or more recipients.
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公开(公告)号:US20160313926A1
公开(公告)日:2016-10-27
申请号:US15198765
申请日:2016-06-30
Applicant: Commvault Systems, Inc.
Inventor: Manas Bhikchand MUTHA , Jun H. AHN
IPC: G06F3/06
CPC classification number: G06F3/0608 , G06F3/0641 , G06F3/065 , G06F3/0652 , G06F3/0683 , G06F11/14 , G06F11/1451 , G06F11/1453 , G06F11/3409 , G06F11/3442 , G06F11/3476 , G06F16/113 , G06F16/1748 , G06F2201/80 , G06F2201/805
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.
Abstract translation: 存储修剪的系统和方法可以使用户能够删除,编辑或复制与模式匹配的备份数据。 存储修剪可以允许从存储在辅助存储设备中的备份中精细删除或复制这些文件。 系统和方法还可以启用与备份相关联的元数据的编辑,以便在恢复或浏览备份时,可以对数据进行物理地对数据进行逻辑编辑以创建自定义还原或自定义视图。 用户可以执行诸如重命名,删除,修改标志和修改备份项目上的保留策略等操作。 虽然备份中的基础数据可能不会更改,但当用户浏览备份数据时,备份数据的视图可能会包含用户的更改。 恢复数据可能导致对备份数据执行这些更改。
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