113 patents
Page 4 of 6
Utility
Snapshot archive management
15 Feb 22
At least a portion of data of a tree data structure is serialized into a first set of flat data.
Venkata Ranga Radhanikanth Guturi, Tushar Mahata, Praveen Kumar Yarlagadda
Filed: 6 Mar 20
Utility
Scanning a backup for vulnerabilities
15 Feb 22
A plurality of scanned backup snapshots are generated.
Nagapramod Mandagere, Karandeep Singh Chawla, Virupaksha Kanjilal, Nilesh Pathak
Filed: 22 Oct 19
Utility
Packet-based differential backup of network-attached storage device content
1 Feb 22
A method and system for performing incremental backup of a network attached storage (NAS) device are described.
Prashant Pogde, Sunil Moolchandani, Mohit Aron, Markose Thomas
Filed: 22 Jul 20
Utility
Using a secondary storage system to maintain functionality of a database during database migration
25 Jan 22
A request to migrate from a secondary storage system to a server a requested version of database content of a database backed up at the secondary storage system is received.
Abhijit Chakankar, Manoj Singhal, Warren Shen, Sashikanth Madduri, Rupesh Bajaj, Vivek Velankar, Sandeep Tandekar, Sunil Moolchandani, Apollo Aguilan Tanting, Aditya Tandon
Filed: 26 Mar 20
Utility
Storage system garbage collection and defragmentation
18 Jan 22
Metadata of each file of a group of files of a storage and chunk file metadata are analyzed to identify one or more file segment data chunks that are not referenced by the group of files of the storage.
Anubhav Gupta, Anirvan Duttagupta
Filed: 3 Jan 20
Utility
Incremental virtual machine metadata extraction
16 Nov 21
A virtual machine container file is analyzed to determine which portion of the virtual machine container file corresponds to a virtual machine file system metadata of the virtual machine container file.
Chinmaya Manjunath, Anirvan Duttagupta, Anubhav Gupta, Sidharth Mishra, Zhihuan Qiu
Filed: 5 Dec 19
Utility
Search and analytics for storage systems
16 Nov 21
Application-level data in a storage system are evaluated.
Apurv Gupta, Vipin Gupta, Johnny Chen, Sunil Moolchandani, Murali Vajapeyam
Filed: 22 Apr 19
Utility
Distributed fair allocation of shared resources to constituents of a cluster
16 Nov 21
A lock associated with a computing resource is received.
Mohit Aron, Vinay Reddy, Ravi Gadde
Filed: 22 Dec 17
Utility
Performing a database backup based on automatically discovered properties
9 Nov 21
Properties of one or more databases of nodes of a database system are automatically discovered.
Rupesh Bajaj, Vivek Velankar, Sandeep Tandekar, Sunil Moolchandani, Apollo Aguilan Tanting, Aditya Tandon
Filed: 20 Feb 19
Utility
Integrated hierarchical storage management
19 Oct 21
File access statistics associated with a content file are maintained by a file tier agent of a secondary storage system.
Zheng Cai, Vijay Pasikanti, Ganesha Shanmuganathan
Filed: 6 Aug 19
Utility
Backup operations in a tree-based distributed file system
12 Oct 21
Techniques for cloning, writing to, and reading from file system metadata.
Mohit Aron, Ganesha Shanmuganathan
Filed: 25 Sep 19
Utility
Large content file optimization
27 Jul 21
A size associated with a content file is determined to be greater than a threshold size.
Mohit Aron, Zhihuan Qiu, Ganesha Shanmuganathan, Malini Mahalakshmi Venkatachari
Filed: 19 Nov 19
Utility
Concurrent access and transactions in a distributed file system
1 Jun 21
According to one embodiment of the present disclosure, a first set of file system objects included in performing a requested file system operation is identified in response to a request to perform a file system operation.
Mohit Aron, Ganesha Shanmuganathan
Filed: 8 Mar 19
Utility
Scaling virtualization resource units of applications
11 May 21
System resource utilizations by one or more core functionalities of a data storage system is monitored.
Venkatesh Prabhakar, Sachin Jain, Anubhav Gupta, Anirvan Duttagupta
Filed: 28 Jun 19
Utility
Making more active use of a secondary storage system
4 May 21
Techniques are disclosed which allow a secondary storage system to provide data to non-production workloads in conjunction with performing data backup and protection tasks.
Mohit Aron, Vinay Reddy
Filed: 8 Aug 19
Utility
Using a storage system to optimize and maintain the metadata associated with a plurality of small files
16 Mar 21
A size associated with a first content file is determined to be less than a threshold size.
Apurv Gupta, Anirvan Duttagupta
Filed: 30 May 19
Utility
Efficient database migration using an intermediary secondary storage system
9 Mar 21
A portion of contents of a database is received from a first server.
Abhijit Chakankar, Manoj Singhal, Warren Shen, Sashikanth Madduri
Filed: 17 Jan 19
Utility
Malicious software detection
9 Mar 21
An amount of data change associated with a version of a content file with respect to one or more previous versions of the content file is determined.
Prashant Gaurav, Sidharth Mishra, Karandeep Singh Chawla, Anubhav Gupta, Sudhir Srinivas, Apurv Gupta, Nagapramod Mandagere
Filed: 27 Mar 20
Utility
Cluster claim
9 Mar 21
Cluster state information is generated in response to a request to establish a connection with a cloud service system.
Anubhav Gupta, Mahesh Kumar, Samual Krish Ravichandran, Subramanian Sethumadhavan, Sudhir Srinivas
Filed: 27 Jun 19
Utility
Dynamic throughput ingestion of backup sources
9 Mar 21
A method and apparatus for dynamically adjusting an ingestion rate for backup operations on a source system.
Markose Thomas, Chinmaya Manjunath
Filed: 2 Apr 19