1
Anand Prahlad, Srinivas Kavuri, Andre Duque Madeira, Norman R Lunde, Alan G Bunte, Andreas May, Jeremy Schwartz: Hierarchical systems and methods for providing a unified view of storage information. CommVault Systems, Perkins Coie, March 11, 2008: US07343453 (228 worldwide citation)

The present invention provides systems and methods for data storage. A hierarchical storage management architecture is presented to facilitate data management. The disclosed system provides methods for evaluating the state of stored data relative to enterprise needs by using weighted parameters that ...


2
Paramasivam Kumarasamy, Amit Mitkar, Andrei Erofeev, Durga Prasad Chedalavada, Suma Seshadri, Varghese Devassy: Generic file level restore from a block-level secondary copy. COMMVAULT SYSTEMS, Knobbe Martens Olson & Bear, April 25, 2017: US09632882 (2 worldwide citation)

Systems and methods are provided which perform a file level restore by utilizing existing operating system components (e.g., file system drivers) that are natively installed on the target computing device. These components can be used to mount and/or interpret a secondary copy of the file system. Fo ...


3
Deepak Raghunath Attarde, Manoj Kumar Vijayan: Maintaining a deduplication database. Commvault Systems, Knobbe Martens Olson & Bear, April 25, 2017: US09633056 (1 worldwide citation)

An information management system can modify working copies of database entries residing in a local database of a secondary storage computing device in response to instructions to modify the database entries residing in a deduplication database. If the working copy does not already reside in the loca ...


4
Manoj Kumar Vijayan, Jaidev Oppath Kochunni, Saurabh Agrawal, Abhishek Narulkar: High availability distributed deduplicated storage system. Commvault Systems, Knobbe Martens Olson & Bear, April 25, 2017: US09633033 (1 worldwide citation)

A high availability distributed, deduplicated storage system according to certain embodiments is arranged to include multiple deduplication database media agents. The deduplication database media agents store signatures of data blocks stored in secondary storage. In addition, the deduplication datab ...


5
Manoj Kumar Vijayan, Jaidev Oppath Kochunni, Saurabh Agrawal, Abhishek Narulkar: High availability distributed deduplicated storage system. Commvault Systems, Knobbe Martens Olson & Bear, May 30, 2017: US09665591 (1 worldwide citation)

A high availability distributed, deduplicated storage system according to certain embodiments is arranged to include multiple deduplication database media agents. The deduplication database media agents store signatures of data blocks stored in secondary storage. In addition, the deduplication datab ...


6
Sumer Dilip Deshpande, Henry Wallace Dornemann, Ananda Venkatesha, Ashwin Gautamchand Sancheti: Archiving virtual machines in a data storage system. Commvault Systems, Knobbe Martens Olson & Bear, June 20, 2017: US09684535 (1 worldwide citation)

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 can determine whether to archive virtual machines based on usage data or information. The usage information may include storage ...


7
Amit Mitkar, Paramasivam Kumarasamy, Rajiv Kottomtharayil: Accessing a file system using tiered deduplication. COMMVAULT SYSTEMS, Knobbe Martens Olson & Bear, February 21, 2017: US09575673 (1 worldwide citation)

An illustrative pseudo-file-system driver uses deduplication functionality and resources in a storage management system to provide an application and/or a virtual machine with access to a locally-stored file system. From the perspective of the application/virtual machine, the file system appears to ...


8
Michael Frank Klose: Information management by a media agent in the absence of communications with a storage manager. COMMVAULT SYSTEMS, Commvault Systems, February 7, 2017: US09563518 (1 worldwide citation)

A media agent is configured to perform substantially autonomously to initiate, continue, and manage information management operations such as a backup job of a certain client's primary data, manage the operations, and generate and store resultant system-level metadata from the operations, etc. The m ...


9
Prosenjit Sinha: Synchronizing selected portions of data in a storage management system. COMMVAULT SYSTEMS, Commvault Systems, March 7, 2017: US09588849 (1 worldwide citation)

Disclosed methods and systems leverage resources in a storage management system to partially synchronize primary data files based on synchronizing selected portions thereof without regard to changes that may be occurring in other non-synchronized portions. Accordingly, a number of primary data files ...


10
Manoj Kumar Vijayan, Saurabh Agrawal, Deepak Raghunath Attarde: Restore of secondary data using thread pooling. Commvault Systems, Knobbe Martens Olson & Bear, May 2, 2017: US09639286 (1 worldwide citation)

A system according to certain aspects may include a secondary storage controller computer configured to: in response to a first instruction to obtain a first secondary copy of a first data set from a secondary storage device(s), the first instruction associated with a first restore operation: instan ...



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