Patents by Inventor Gaurav Chawla
Gaurav Chawla has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20220179696Abstract: A system control processor manager for performing workloads using composed information handling systems instantiated using information handling systems includes persistent storage and a workload manager. The workload manager obtains performance information for a workload of the workloads; makes a determination, based on the performance information, to suspend performance of the workload; in response to the determination: deallocates a first computing resource of a composed information handling system performing the workload to a reserved pool; and deallocates a second computing resource of the composed information handling system to a freely allocable pool.Type: ApplicationFiled: December 9, 2020Publication date: June 9, 2022Inventors: William Price Dawkins, Elie Antoun Jreij, Walter A. O'Brien III, Mukund P. Khatri, Yossef Saad, Jimmy Doyle Pike, Gaurav Chawla, Mark Steven Sanders, Robert Wayne Hormuth
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Patent number: 11334245Abstract: A clustered memory system includes a first computing system coupled to a second computing system via a network, and including a clustered memory management subsystem coupled to a central processing subsystem and a networking device. The clustered memory management subsystem receives a processor memory-centric access request associated with a memory access operation from the central processing subsystem, and uses memory management hardware to determine that the processor memory-centric access request is directed to a second memory subsystem in the second computing system. The clustered memory management subsystem then uses remote memory access hardware to generate memory access information for performing the memory access operation at the second memory subsystem, and instructs the networking device to utilize the memory access information to transmit at least one memory access communication that provides for the performance of the memory access operation at the second memory subsystem.Type: GrantFiled: October 30, 2020Date of Patent: May 17, 2022Assignee: Dell Products L.P.Inventors: Robert W. Hormuth, Jimmy D. Pike, Elie Jreij, Gaurav Chawla, Mark Steven Sanders
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Patent number: 11327852Abstract: A live migration/high availability system includes a first computing system having a first SCP subsystem coupled to first computing system components and a first hypervisor subsystem that provides a first virtual machine. Each time the first SCP subsystem receives snapshot commands from the hypervisor subsystem, it retrieves respective SCP component state information that was not retrieved in response to a previous snapshot command from each first SCP component included in the first SCP subsystem, and uses the respective SCP component state information to generate a respective SCP subsystem snapshot based on that snapshot command. The first SCP subsystem then transmits the SCP subsystem snapshots to a second SCP subsystem in a second computing system, and the second SCP subsystem uses the SCP subsystem snapshots to allow a second hypervisor subsystem on the second computing system to provide a second virtual machine that operates the same as the first virtual machine.Type: GrantFiled: October 22, 2020Date of Patent: May 10, 2022Assignee: Dell Products L.P.Inventors: William Price Dawkins, Robert W. Hormuth, Elie Jreij, Gaurav Chawla, Mark Steven Sanders, Jimmy D. Pike
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Publication number: 20220137816Abstract: A clustered memory system includes a first computing system coupled to a second computing system via a network, and including a clustered memory management subsystem coupled to a central processing subsystem and a networking device. The clustered memory management subsystem receives a processor memory-centric access request associated with a memory access operation from the central processing subsystem, and uses memory management hardware to determine that the processor memory-centric access request is directed to a second memory subsystem in the second computing system. The clustered memory management subsystem then uses remote memory access hardware to generate memory access information for performing the memory access operation at the second memory subsystem, and instructs the networking device to utilize the memory access information to transmit at least one memory access communication that provides for the performance of the memory access operation at the second memory subsystem.Type: ApplicationFiled: October 30, 2020Publication date: May 5, 2022Inventors: Robert W. Hormuth, Jimmy D. Pike, Elie Jreij, Gaurav Chawla, Mark Steven Sanders
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Publication number: 20220138013Abstract: A workload compliance governor system includes a management system coupled to a computing system. A workload compliance governor subsystem in the computing system receives a workload performance request associated with a workload, exchanges hardware compose communications with the management system to compose hardware components for the workload, and receives back an identification of hardware components. The workload compliance governor subsystem then determines that the identified hardware components satisfy hardware compliance requirements for the workload, and configures the identified hardware components in the computing system based on the software compliance requirements for the workload in order to cause those identified hardware components to provide an operating system and at least one application that operate to perform the workload.Type: ApplicationFiled: October 29, 2020Publication date: May 5, 2022Inventors: Mukund P. Khatri, Gaurav Chawla, William Price Dawkins, Elie Jreij, Mark Steven Sanders, Walter A. O'Brien, III, Robert W. Hormuth, Jimmy D. Pike
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Publication number: 20220129536Abstract: A device access control system includes a first computing system that is coupled to a second computing system via a network, and that includes a device access controller subsystem coupled to devices, a central processing subsystem, and a device access control manager subsystem. The device access control manager subsystem identifies first application(s) configured for provisioning by the central processing subsystem and second application(s) configured for provisioning by the second computing system, configures the device access controller subsystem to provide the central processing subsystem access to a first subset of the devices to allow the central processing subsystem to provide the first application(s), and configures the device access controller subsystem to provide the second computing system access via the device access control manager subsystem to a second subset of the devices to allow the second computing device to provide the second application(s) using the second subset of the devices.Type: ApplicationFiled: October 27, 2020Publication date: April 28, 2022Inventors: Walter A. O'Brien, III, Mukund P. Khatri, Mark Steven Sanders, William Price Dawkins, Elie Jreij, Robert W. Hormuth, Jimmy D. Pike, Gaurav Chawla
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Publication number: 20220129571Abstract: A device access control system includes a computing system having a device access controller subsystem coupled to devices and a central processing subsystem. A device access control manager subsystem is coupled to the device access controller subsystem and operates, during initialization operations for the computing system, to identify application(s) that are configured to be provided by the central processing subsystem, and identify a first subset of the devices that satisfy application provisioning requirements for the application(s).Type: ApplicationFiled: April 2, 2021Publication date: April 28, 2022Inventors: Walter A. O'Brien, III, Mukund P. Khatri, Jimmy D. Pike, Mark Steven Sanders, Elie Jreij, Gaurav Chawla, William Price Dawkins
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Publication number: 20220129356Abstract: A live migration/high availability system includes a first computing system having a first SCP subsystem coupled to first computing system components and a first hypervisor subsystem that provides a first virtual machine. Each time the first SCP subsystem receives snapshot commands from the hypervisor subsystem, it retrieves respective SCP component state information that was not retrieved in response to a previous snapshot command from each first SCP component included in the first SCP subsystem, and uses the respective SCP component state information to generate a respective SCP subsystem snapshot based on that snapshot command. The first SCP subsystem then transmits the SCP subsystem snapshots to a second SCP subsystem in a second computing system, and the second SCP subsystem uses the SCP subsystem snapshots to allow a second hypervisor subsystem on the second computing system to provide a second virtual machine that operates the same as the first virtual machine.Type: ApplicationFiled: October 22, 2020Publication date: April 28, 2022Inventors: William Price Dawkins, Robert W. Hormuth, Elie Jreij, Gaurav Chawla, Mark Steven Sanders, Jimmy D. Pike
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Publication number: 20220129469Abstract: An information handling system includes a hardware device having a query processing engine to provide queries into source data and to provide responses to the queries. A processor stores a query to a query address in the memory device, issues a command to the hardware device, the command including the query address and a response address in the memory device, and retrieves a response to the query from the response address. The hardware device retrieves the query from the query address in response to the command, provides the query to the query processing engine, and stores a response to the query from the query processing engine to the response address.Type: ApplicationFiled: October 27, 2020Publication date: April 28, 2022Inventors: Shyamkumar Iyer, Krishna Ramaswamy, Gaurav Chawla
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Publication number: 20220131695Abstract: A distributed secure communication system includes a first System Control Processor (SCP) subsystem coupled to second and third SCP subsystems via a network. The first SCP subsystem identifies the second SCP subsystem, signs a first SCP authentication communication with a first private key to provide a first signed SCP authentication communication that it transmits to the second SCP subsystem. The first SCP subsystem receives a second signed SCP authentication communication from the second SCP subsystem, authenticates the second signed SCP authentication communication using a second public key associated with the second SCP subsystem and, in response, establishes a first secure communication channel with the second SCP subsystem.Type: ApplicationFiled: October 26, 2020Publication date: April 28, 2022Inventors: Jimmy D. Pike, Gaurav Chawla, William Price Dawkins, Mark Steven Sanders, Elie Jreij, Robert W. Hormuth, Mukund P. Khatri, Walter A. O'Brien, III
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Publication number: 20220121580Abstract: A graph-based data flow control system includes a control plane system coupled to SCP subsystems. The control plane system identifies a workload, and identifies service(s) on the SCP subsystems for manipulting/exchanging data to perform the workload. The control plane system generates a respective SCP-local data flow control graph for each SCP subsystem that defines how their service(s) will manipulate/exchange data within that SCP subsystem, and generates inter-SCP data flow control graph(s) that define how service(s) provided by at least one SCP subsystem will manipulate/exchange data with service(s) provided by at least one other SCP subsystem. The control plane system then transmits each respective SCP-local data flow control graph to each of the SCP subsystems, and the inter-SCP data flow control graph(s) to at least one SCP subsystem, for use by the SCP subsystems in causing their service(s) to manipulate/exchange data to perform the workload.Type: ApplicationFiled: October 15, 2020Publication date: April 21, 2022Inventors: Gaurav Chawla, Mark Steven Sanders, Elie Jreij, Jimmy D. Pike, Robert W. Hormuth, William Price Dawkins
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Publication number: 20220123920Abstract: A distributed key management system includes a first SCP subsystem coupled to second SCP subsystems via a network. The first SCP subsystem establishes secure communication channels with the second SCP subsystems, and a first key management subsystem in the first SCP subsystem retrieves enabling key(s) for communicating via the secure communication channels from a second key management subsystem in one of the second SCP subsystems, and stores the enabling key(s). The first key management subsystem then receives a first enabling key request from the first SCP subsystem and determines whether the first SCP subsystem is trusted. If the first SCP subsystem is trusted, the first key management subsystem provides the first SCP subsystem access to the at least one enabling key. If the first SCP subsystem is not trusted, the first key management subsystem prevents the first SCP subsystem from accessing the at least one enabling key stored.Type: ApplicationFiled: October 15, 2020Publication date: April 21, 2022Inventors: Jimmy D. Pike, Robert W. Hormuth, Gaurav Chawla, Mark Steven Sanders, Elie Jreij, William Price Dawkins
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Publication number: 20220121546Abstract: A graph-based data multi-operation system includes a data multi-operation management subsystem coupled to an application and accelerator subsystems. The data multi-operation management subsystem receives a data multi-operation graph from the application that identifies first data and defines operations for performance on the first data to transform the first data into second data. The data multi-operation management subsystem assigns each of the operations to at least one of the accelerator systems, and configures the accelerator subsystems to perform the operations in a sequence that transforms the first data into the second data, When the data multi-operation management subsystem determine a completion status for the performance of the operations by the accelerator subsystems, it transmits a completion status communication to the application that indicates the completion status of the performance of the plurality of operations by the plurality of accelerator subsystems.Type: ApplicationFiled: October 21, 2020Publication date: April 21, 2022Inventors: Gaurav Chawla, Mark Steven Sanders, William Price Dawkins, Jimmy D. Pike, Elie Jreij, Robert W. Hormuth
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Publication number: 20220113980Abstract: A System Control Processor (SCP) cloning system includes a first computing system coupled to second computing systems via a network. The first computing system includes a first SCP subsystem coupled to a central processing system and first computing system components in the first computing system. The first SCP subsystem receives a first cloning command via the network from a management system and, based on the first cloning command, retrieves respective first SCP component state information from each of a plurality of first SCP components that are included in the first SCP subsystem, uses the respective first SCP component state information to generate a first SCP subsystem image that is configured for installation on an SCP subsystem to configure that SCP subsystem the same as the first SCP subsystem, and transmits the first SCP subsystem image to a second SCP subsystem in each of at least one second computing system.Type: ApplicationFiled: October 13, 2020Publication date: April 14, 2022Inventors: William Price Dawkins, Gaurav Chawla, Mark Steven Sanders, Elie Jreij, Robert W. Hormuth, Jimmy D. Pike
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Patent number: 11301259Abstract: A System Control Processor (SCP) cloning system includes a first computing system coupled to second computing systems via a network. The first computing system includes a first SCP subsystem coupled to a central processing system and first computing system components in the first computing system. The first SCP subsystem receives a first cloning command via the network from a management system and, based on the first cloning command, retrieves respective first SCP component state information from each of a plurality of first SCP components that are included in the first SCP subsystem, uses the respective first SCP component state information to generate a first SCP subsystem image that is configured for installation on an SCP subsystem to configure that SCP subsystem the same as the first SCP subsystem, and transmits the first SCP subsystem image to a second SCP subsystem in each of at least one second computing system.Type: GrantFiled: October 13, 2020Date of Patent: April 12, 2022Assignee: Dell Products L.P.Inventors: William Price Dawkins, Gaurav Chawla, Mark Steven Sanders, Elie Jreij, Robert W. Hormuth, Jimmy D. Pike
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Patent number: 11296998Abstract: Disclosed herein are techniques for identifying computing resources specified by a representation of a computing service. In some implementations, a request to analyze a computing service provided via a computing environment may be received. The computing service may have an activated state in which the computing service is available for use and a deactivated state in which the computing service is not available for use. The computing environment may comprise a plurality of computing resources each defining a variable unit of computing functionality within the computing environment. Each computing resource may be associated with a respective parameter corresponding with a respective parameter value that specifies a level of the variable unit of computing functionality defined by the computing resource. The computing service may be represented by a metadata model comprising a plurality of nodes, at least some of which specify a respective one or more of the parameter values.Type: GrantFiled: August 30, 2017Date of Patent: April 5, 2022Assignee: salesforce.com, inc.Inventors: Nathan Jensen-Horne, Dileep Burki, Walter Sims Harley, Matthew Small, Kenneth Douglas Scott, David Andrew Brooks, Prasad Peddada, Hemang Patel, Gaurav Chawla, Theresa Vietvu, Shriman Gurram
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Patent number: 11288008Abstract: A reflective memory system includes network-connected computing systems including respective memory subsystems. A reflective memory management subsystem in a first computing system receives a processor memory-centric reflective write request associated with a local reflective memory write operation and remote reflective memory write operations, performs the local reflective memory write operation to write data to a memory subsystem in the first computing system, and uses remote memory access hardware to generate remote memory write information for performing the remote reflective memory write operations to write the data at respective second memory subsystems in second computing systems.Type: GrantFiled: October 30, 2020Date of Patent: March 29, 2022Assignee: Dell Products L.P.Inventors: Robert W. Hormuth, Jimmy D. Pike, Gaurav Chawla, William Price Dawkins, Elie Jreij, Mukund P. Khatri, Walter A. O'Brien, III, Mark Steven Sanders
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Publication number: 20220091859Abstract: A coordinated initialization system includes a computing system with first and second initialization subsystems coupled to a coordinated initialization subsystem. The coordinated initialization subsystem receives first and second initialization progress information associated with respective first and second initialization subsystem operations performed by the respective first and second initialization subsystems.Type: ApplicationFiled: September 24, 2020Publication date: March 24, 2022Inventors: Elie Jreij, Robert W. Hormuth, Gaurav Chawla, Mark Steven Sanders, William Price Dawkins, Jimmy D. Pike
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Publication number: 20220092203Abstract: A platform root-of-trust system includes a System Control Processor (SCP) subsystem coupled to a central processing subsystem, a BIOS subsystem, and an I/O device. In response to an initialization instruction, the SCP subsystem begins initialization operations prior to the beginning of initialization operations for the central processing subsystem, the BIOS subsystem, and the I/O device. As part of SCP initialization operations, the SCP subsystem validates SCP subsystem initialization information to provide validated SCP subsystem initialization information, and uses the validated SCP subsystem initialization information to complete the SCP initialization operations.Type: ApplicationFiled: September 22, 2020Publication date: March 24, 2022Inventors: Mukund P. Khatri, Robert W. Hormuth, Jimmy D. Pike, Gaurav Chawla, William Price Dawkins, Elie Jreij, Mark Steven Sanders, Walter A. O'Brien, III
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Publication number: 20220092188Abstract: A communication system personality provisioning system includes a communication system included in a computing system and coupled to a management system. The communication system stores authentication information in a UEFI database of a UEFI system in the communication system. The communication system receives a first operating software image and application/service from the management system, authenticates the first operating software image and application/service via first secure initialization operations performed by the UEFI system using the authentication information and, in response, installs the first operating software image and application/service on the communication system.Type: ApplicationFiled: September 23, 2020Publication date: March 24, 2022Inventors: Mukund P. Khatri, Jimmy D. Pike, Gaurav Chawla, William Price Dawkins, Elie Jreij, Mark Steven Sanders, Walter A. O'Brien, III, Robert W. Hormuth