Patents by Inventor Ashish Laxmanrao Gawali

Ashish Laxmanrao Gawali 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).

  • Techniques for managing disaster recovery sites
    Patent number: 9075771
    Abstract: Techniques for managing disaster recovery sites are disclosed. In one particular embodiment, the techniques may be realized as a method for managing disaster recovery sites comprising generating a heartbeat at a first node, transmitting the heartbeat from the first node to a second node, determining whether a network connection between the first node and the second node has failed, determining whether the second node has received an additional heartbeat from the first node, and changing a state of the secondary node based on the determination of whether the second node has received the additional heartbeat.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: July 7, 2015
    Assignee: Symantec Corporation
    Inventors: Ashish Laxmanrao Gawali, Shrikant Bajirao Ghare
  • System and method to define, visualize and manage a composite service group in a high-availability disaster recovery environment
    Patent number: 8539087
    Abstract: A method for defining and managing a composite service group for a cluster based computer system is disclosed. The method includes instantiating a plurality of application units on a cluster based computer system, wherein the application units implement a business service. The method further includes receiving a composite service group definition, wherein a composite service group enumerates application units, out of the plurality of application units, that implement the business service, and generating a consolidated status of the composite service group. The business service is then started (online)/stopped (offline)/migrated/failed-over/failed-back in accordance with the consolidated status, as a single unit, by using the composite service group.
    Type: Grant
    Filed: March 12, 2010
    Date of Patent: September 17, 2013
    Assignee: Symantec Corporation
    Inventors: Ashish Laxmanrao Gawali, Arindam Mukherjee, Amit Haridas Rangari, Kalyani Sundaralingam, Sirisha Suryanarayan Kalpa
  • SYSTEM AND METHOD TO DEFINE, VISUALIZE AND MANAGE A COMPOSITE SERVICE GROUP IN A HIGH-AVAILABILITY DISASTER RECOVERY ENVIRONMENT
    Publication number: 20110225095
    Abstract: A method for defining and managing a composite service group for a cluster based computer system is disclosed. The method includes instantiating a plurality of application units on a cluster based computer system, wherein the application units implement a business service. The method further includes receiving a composite service group definition, wherein a composite service group enumerates application units, out of the plurality of application units, that implement the business service, and generating a consolidated status of the composite service group. The business service is then started (online)/stopped (offline)/migrated/failed-over/failed-back in accordance with the consolidated status, as a single unit, by using the composite service group.
    Type: Application
    Filed: March 12, 2010
    Publication date: September 15, 2011
    Applicant: Symantec Corporation
    Inventors: Ashish Laxmanrao Gawali, Arindam Mukherjee, Amit Haridas Rangari, Kalyani Sundaralingam, Sirisha Suryanarayan Kaipa