1
Srinivas Pothapragada, Lakshman Narayanaswamy, Pannala Sudhakar Reddy, Ravi Indurkar, Tarun Kumar Tripathy: Intelligent virtual volume access. Auspex Systems, Fish & Richardson P C, May 14, 2002: US06389432 (686 worldwide citation)

A system and a method manages storage space in one or more data storage devices. This is done by receiving a request for storage space from a requester, the request specifying one or more criteria associated with the requested storage space; searching a data structure such as a table containing attr ...


2
Paul Popelka, Tarun Kumar Tripathy, Richard Allen Walter, Paul Brian Del Fante, Murali Sundaramoorthy Repakula, Lakshman Narayanaswamy, Donald Wayne Sterk, Amod Prabhakar Bodas, Leslie Thomas McCutcheon, Daniel Murray Jones, Peter Kingsley Craft, Clive Mathew Philbrick, David Allan Higgen, Edward John Row: Processing system with dynamically allocatable buffer memory. Auspex Systems Incorporated, Fish & Richardson P C, June 27, 2000: US06081883 (185 worldwide citation)

A scalable computer system has an interconnect bus providing communication links among a host processor and one or more function-specific processors, including a network processor (NP) and a file storage processor (FSP). The host processor provides a single interface to network administrators for ma ...


3
Srinivas Pothapragada, Lakshman Narayanaswamy, Bhimsen Bhanjois, Amod Bodas, John S Coviello: Characterization of data access using file system. Auspex Systems, Fish & Richardson P C, August 27, 2002: US06442682 (72 worldwide citation)

An apparatus and a method manage data stored on one or more data storage devices using an adaptive file system by characterizing the data on the data storage devices managed by the file system; and tuning the file system by selecting one or more options to configure a kernel during boot-up and an op ...


4
Bhimsen Bhanjois, Lakshman Narayanaswamy, Srinivas Pothapragada, Naidu Bollineni, Pradeep Kankipati: Microkernel for real time applications. Network Appliance, Fish & Richardson P C, November 21, 2006: US07140015 (10 worldwide citation)

An operating system includes a non-preemptive microkernel executing one or more processes in accordance with a predetermined priority; and one or more kernels adapted to be executed as one or more processes by the non-preemptive microkernel.


5
Srinivas Pothapragada, Lakshman Narayanaswamy, Pannala Sudhakar Reddy, Ravi Indurkar, Tarun Kumar Tripathy: Streaming video data with fast-forward and no-fast-forward portions. NetApp, Cesari and McKenna, May 26, 2009: US07539711 (2 worldwide citation)

Systems, methods, and computer program products for streaming video data to a user. In one implementation, the video includes first video data and second video data. The user is allowed to fast-forward the first video data but is not allowed to fast-forward the second video data. The first video dat ...


6
Adarsh Holavanahalli, Phani Talluri, Varaprasad Lingutla, Chandrasekhar Pulamarasetti, Rajasekhar Vonna, Vinayaga Raman, Lakshman Narayanaswamy, Srinivas Pothapragada: Methods and apparatus for pass-through data block movement with virtual storage appliances. Sanrise Group, Wilson Sonsini Goodrich & Rosati, June 26, 2003: US20030120676-A1 (2 worldwide citation)

A virtual storage appliance (VSA), acting as a target tape library emulating multiple tape drives. The overhead in processing the data within the VSA and the command blocks can be reduced by utilizing in-memory buffers as a pass-through to a storage media such as a target tape library. The VSA may f ...


7
Chandrasekhar Pulamarasetti, Rajasekhar Mulpuri, Lakshman Narayanaswamy, Ravi Kumar Raghunathan, Krishna Nimishakavi, Rajasekhar Vonna: System and method for management of recovery point objectives of business continuity/disaster recovery IT solutions. Lawrence Yd Ho & Associates, June 15, 2006: US20060129562-A1

The present invention provides a system and method for management of Recovery Point Objectives (RPO) of a business continuity or disaster recovery solution. The system comprises a management server logically coupled with at least a first computer, at least a second computer, and a network coupling t ...


8
Chandrasekhar Pulamarasetti, Rajasekhar Mulpuri, Lakshman Narayanaswamy, Ravi Kumar Raghunathan, Krishna Nimishakavi, Rajasekhar Vonna: System and method for management of recovery time objectives of business continuity/disaster recovery IT solutions. Lawrence Yd Ho & Associates, April 6, 2006: US20060074993-A1

The present invention provides a system and method for management of Recovery Time Objective (RTO) of a business continuity or disaster recovery solution. The system comprises a management server logically coupled with at least a first computer, at least a second computer, and a network coupling the ...