Patents by Inventor MURTUZA RIZVI

MURTUZA RIZVI 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).

  • Coordinating fault recovery in a distributed system
    Patent number: 9740546
    Abstract: In various embodiments, methods and systems for coordinating, between a host and a tenant, fault recovery of tenant infrastructure in a distributed system is provided. A fault occurrence is determined for a tenant infrastructure in the distributed system. The fault occurrence may be a software failure or hardware failure of the tenant infrastructure supporting a service application of the tenant. A fault recovery plan is communicated to the tenant to notify the tenant of the fault occurrence and actions taken to restore the tenant infrastructure. It is determined whether a fault recovery plan response is received from the tenant; the fault recovery plan response is an acknowledgement from the tenant of the fault recovery plan. Upon receiving the fault recovery plan response or at the expiration of a predefined time limit, the fault recovery plan is executed to restore the tenant infrastructure.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: August 22, 2017
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Pavithra Tyamagondlu Nagesharao, Murtuza Rizvi, Sushant Pramod Rewaskar, Christopher P. Almida, Akram M. H. Hassan, Ajay Mani, Wakkas Rafiq
  • COORDINATING FAULT RECOVERY IN A DISTRIBUTED SYSTEM
    Publication number: 20160342450
    Abstract: In various embodiments, methods and systems for coordinating, between a host and a tenant, fault recovery of tenant infrastructure in a distributed system is provided. A fault occurrence is determined for a tenant infrastructure in the distributed system. The fault occurrence may be a software failure or hardware failure of the tenant infrastructure supporting a service application of the tenant. A fault recovery plan is communicated to the tenant to notify the tenant of the fault occurrence and actions taken to restore the tenant infrastructure. It is determined whether a fault recovery plan response is received from the tenant; the fault recovery plan response is an acknowledgement from the tenant of the fault recovery plan. Upon receiving the fault recovery plan response or at the expiration of a predefined time limit, the fault recovery plan is executed to restore the tenant infrastructure.
    Type: Application
    Filed: December 21, 2015
    Publication date: November 24, 2016
    Inventors: Pavithra Tyamagondlu Nagesharao, Murtuza Rizvi, Sushant Pramud Rewaskar, Christopher P. Almida, Akram M.H. Hassan, Ajat Mani, Wakkas Rafiq
  • Coordinating fault recovery in a distributed system
    Patent number: 9218246
    Abstract: In various embodiments, methods and systems for coordinating, between a host and a tenant, fault recovery of tenant infrastructure in a distributed system is provided. A fault occurrence is determined for a tenant infrastructure in the distributed system. The fault occurrence may be a software failure or hardware failure of the tenant infrastructure supporting a service application of the tenant. A fault recovery plan is communicated to the tenant to notify the tenant of the fault occurrence and actions taken to restore the tenant infrastructure. It is determined whether a fault recovery plan response is received from the tenant; the fault recovery plan response is an acknowledgement from the tenant of the fault recovery plan. Upon receiving the fault recovery plan response or at the expiration of a predefined time limit, the fault recovery plan is executed to restore the tenant infrastructure.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: December 22, 2015
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Pavithra Tyamagondlu Nagesharao, Murtuza Rizvi, Sushant Pramod Rewaskar, Christopher P. Almida, Akram M. H. Hassan, Ajay Mani, Wakkas Rafiq
  • COORDINATING FAULT RECOVERY IN A DISTRIBUTED SYSTEM
    Publication number: 20140281700
    Abstract: In various embodiments, methods and systems for coordinating, between a host and a tenant, fault recovery of tenant infrastructure in a distributed system is provided. A fault occurrence is determined for a tenant infrastructure in the distributed system. The fault occurrence may be a software failure or hardware failure of the tenant infrastructure supporting a service application of the tenant. A fault recovery plan is communicated to the tenant to notify the tenant of the fault occurrence and actions taken to restore the tenant infrastructure. It is determined whether a fault recovery plan response is received from the tenant; the fault recovery plan response is an acknowledgement from the tenant of the fault recovery plan. Upon receiving the fault recovery plan response or at the expiration of a predefined time limit, the fault recovery plan is executed to restore the tenant infrastructure.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 18, 2014
    Inventors: PAVITHRA TYAMAGONDLU NAGESHARAO, MURTUZA RIZVI, SUSHANT PRAMOD REWASHKAR, CHRISTOPHER P. ALMIDA, AKRAM M.H. HASSAN, AJAY MANI