Patents by Inventor Rajashekkar T. Hamasagar

Rajashekkar T. Hamasagar 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).

  • System and method for virtualization aware server maintenance mode
    Patent number: 9384021
    Abstract: In accordance with the present disclosure, a system and method are herein disclosed for providing a virtualization aware server maintenance mode. In one embodiment, an event is triggered in when a system action request is received by an information handling system. The event is processed and the hypervisor is placed in maintenance mode. The virtualization manager is notified that the mode of the hypervisor has changed and the virtualization manager stores the information associated with the mode status change. The virtualization manager may also notify other remote access consoles or virtualization managers of the mode status change of the hypervisor. A maintenance mode lock may be acquired when the hypervisor is placed in maintenance mode and released after the system action has been processed.
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: July 5, 2016
    Assignee: Dell Products L.P.
    Inventors: Karthik Sethuramalingam, Rajashekkar T. Hamasagar, Sridhar Chakravarthy, Eric Kuzmack
  • SYSTEM AND METHOD FOR VIRTUALIZATION AWARE SERVER MAINTENANCE MODE
    Publication number: 20140245296
    Abstract: In accordance with the present disclosure, a system and method are herein disclosed for providing a virtualization aware server maintenance mode. In one embodiment, an event is triggered in when a system action request is received by an information handling system. The event is processed and the hypervisor is placed in maintenance mode. The virtualization manager is notified that the mode of the hypervisor has changed and the virtualization manager stores the information associated with the mode status change. The virtualization manager may also notify other remote access consoles or virtualization managers of the mode status change of the hypervisor. A maintenance mode lock may be acquired when the hypervisor is placed in maintenance mode and released after the system action has been processed.
    Type: Application
    Filed: February 27, 2013
    Publication date: August 28, 2014
    Applicant: Dell Products L.P.
    Inventors: Karthik Sethuramalingam, Rajashekkar T. Hamasagar, Sridhar Chakravarthy, Eric Kuzmack