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公开(公告)号:US20180253239A1
公开(公告)日:2018-09-06
申请号:US15905103
申请日:2018-02-26
Applicant: Commvault Systems, Inc.
Inventor: Manas Bhikchand MUTHA , Pavan Kumar Reddy BEDADALA , Vinit Dilip DHATRAK , Christopher A. ALONZO
IPC: G06F3/06
CPC classification number: G06F3/0619 , G06F3/0605 , G06F3/0649 , G06F3/065 , G06F3/067 , G06F3/0689
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:US20240281342A1
公开(公告)日:2024-08-22
申请号:US18647904
申请日:2024-04-26
Applicant: Commvault Systems, Inc.
Inventor: Pavan Kumar Reddy BEDADALA , Parag GOKHALE , Pavlo MAZUR , Prakash VARADHARAJAN , Ankur VARSHENY , Gopikannan VENUGOPALSAMY , Marcelo DOS REIS MANSANO
CPC classification number: G06F11/1464 , G06F11/1446 , G06F11/1451 , G06F11/1466 , G06F11/1471 , G06F11/2023 , G06F16/10 , G06F16/113 , G06F16/21 , H04L41/08
Abstract: Indexing preferences generally associate each data source with a type of indexing technology and/or with an index/catalog and/or with a computing device that hosts the index/catalog for tracking backup data generated from the source data. Indexing preferences govern which index/catalog receives transaction logs for a given storage operation. Thus, indexing destinations are defined granularly and flexibly in reference to the source data. Load balancing without user intervention assures that the various index/catalogs are fairly distributed in the illustrative backup systems by autonomously initiating migration jobs. Criteria for initiating migration jobs are based on past usage and going-forward trends. An illustrative migration job re-associates data sources with a different destination media agent and/or index/catalog, including transferring some or all relevant transaction logs and/or indexing information from the old host to the new host.
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公开(公告)号:US20240231662A1
公开(公告)日:2024-07-11
申请号:US18616023
申请日:2024-03-25
Applicant: Commvault Systems, Inc.
Inventor: Bheemesh R. DWARAMPUDI , Vibhor MISHRA , Pavan Kumar Reddy BEDADALA
CPC classification number: G06F3/064 , G06F11/3034 , G06F11/3447 , G06N7/01
Abstract: Certain embodiments described herein relate to an improved disk usage growth prediction system. In some embodiments, one or more components in an information management system can determine usage status data of a given storage device, perform a validation check on the usage status data using multiple prediction models, compare validation results of the multiple prediction models to identify the best performing prediction model, generate a disk usage growth prediction using the identified prediction model, and adjust the available space of the storage device according to the disk usage growth prediction.
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公开(公告)号:US20230034651A1
公开(公告)日:2023-02-02
申请号:US17884443
申请日:2022-08-09
Applicant: Commvault Systems, Inc.
Inventor: Pavan Kumar Reddy BEDADALA , Parag GOKHALE , Pavlo MAZUR , Prakash VARADHARAJAN , Ankur VARSHENY , Gopikannan VENUGOPALSAMY , Marcelo DOS REIS MANSANO
Abstract: Indexing preferences generally associate each data source with a type of indexing technology and/or with an index/catalog and/or with a computing device that hosts the index/catalog for tracking backup data generated from the source data. Indexing preferences govern which index/catalog receives transaction logs for a given storage operation. Thus, indexing destinations are defined granularly and flexibly in reference to the source data. Load balancing without user intervention assures that the various index/catalogs are fairly distributed in the illustrative backup systems by autonomously initiating migration jobs. Criteria for initiating migration jobs are based on past usage and going-forward trends. An illustrative migration job re-associates data sources with a different destination media agent and/or index/catalog, including transferring some or all relevant transaction logs and/or indexing information from the old host to the new host.
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公开(公告)号:US20220283989A1
公开(公告)日:2022-09-08
申请号:US17576698
申请日:2022-01-14
Applicant: Commvault Systems, Inc.
Inventor: Pavan Kumar Reddy BEDADALA , Manoj Kumar PRADHAN , Hemant MISHRA , Gopikannan VENUGOPALSAMY
Abstract: Certain embodiments disclosed herein reduce or eliminate a communication bottleneck at the storage manager by reducing communication with the storage manager while maintaining functionality of an information management system. In some implementations, operations performed as part of a backup process may be stored in transaction logs. These transaction logs may include information about a transaction performed between the client computing system and the network storage that hosts the backup of the client computing system. The transaction logs may be provided to a secondary storage system that can be used to form a backup index. The backup index may be used to facilitate accessing the data stored at the network storage. Advantageously, generating the transaction logs and separating the generation of the backup index from the backup process can reduce resource usage during performance of the backup and speed up the backup process while further reducing interaction with the storage manager.
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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:US20210209056A1
公开(公告)日:2021-07-08
申请号:US17185064
申请日:2021-02-25
Applicant: Commvault Systems, Inc.
Inventor: Paramasivam KUMARASAMY , Prakash VARADHARAJAN , Deepak Raghunath ATTARDE , Pavan Kumar Reddy BEDADALA , Satish Chandra KILARU
Abstract: Techniques for enabling user search of content stored in a file archive include providing a search interface comprising a search rules portion and an action rules portion, receiving a file archive search criterion comprising at least one search rule, and searching the file archive using the search criterion. The techniques also include generating a set of files filtered using the search criterion and performing an action specified in the action rules portion on a file included in the set of files.
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公开(公告)号:US20210034571A1
公开(公告)日:2021-02-04
申请号:US16526699
申请日:2019-07-30
Applicant: Commvault Systems, Inc.
Inventor: Pavan Kumar Reddy BEDADALA , Manoj Kumar PRADHAN , Hemant MISHRA , Gopikannan VENUGOPALSAMY
Abstract: Certain embodiments disclosed herein reduce or eliminate a communication bottleneck at the storage manager by reducing communication with the storage manager while maintaining functionality of an information management system. In some implementations, operations performed as part of a backup process may be stored in transaction logs. These transaction logs may include information about a transaction performed between the client computing system and the network storage that hosts the backup of the client computing system. The transaction logs may be provided to a secondary storage system that can be used to form a backup index. The backup index may be used to facilitate accessing the data stored at the network storage. Advantageously, generating the transaction logs and separating the generation of the backup index from the backup process can reduce resource usage during performance of the backup and speed up the backup process while further reducing interaction with the storage manager.
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公开(公告)号:US20190250998A1
公开(公告)日:2019-08-15
申请号:US15897021
申请日:2018-02-14
Applicant: Commvault Systems, Inc.
Inventor: Pavan Kumar Reddy BEDADALA , Praveen VEERAMACHANENI
CPC classification number: G06F11/1469 , G06F11/1453 , G06F11/1464 , G06N20/00
Abstract: An information management system is provided herein that uses machine learning to predict what data to recall from a secondary storage device and/or when to perform the recall. For example, a media agent in the information management system can generate and store context information when data recall requests are received from a client computing device, using the context information to train a recall machine learning model. The recall machine learning model may be trained such that the model predicts what data to recall and/or when to perform the recall. The media agent and/or the client computing device can then be configured to use the trained recall machine learning model to determine which data to recall and/or when to perform the recall.
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