Invention Grant
- Patent Title: State control in distributed computing systems
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Application No.: US15389123Application Date: 2016-12-22
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Publication No.: US10361917B1Publication Date: 2019-07-23
- Inventor: Ranjan Parthasarathy , Abhijit S. Khinvasara , Bharath Yarlagadda , Vinod Gupta
- Applicant: Nutanix, Inc.
- Applicant Address: US CA San Jose
- Assignee: Nutanix, Inc.
- Current Assignee: Nutanix, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Vista IP Law Group, LLP
- Main IPC: H04L12/00
- IPC: H04L12/00 ; G06F17/30 ; H04L12/24 ; H04L12/927 ; H04L12/925 ; H04L29/08

Abstract:
Systems and methods commence upon detecting certain computing system specification change events. Changes are recorded in resource usage intent specification records that characterize desired states associated with respective resources of the computing system. The change event causes generation of a data state snapshot of data stored in the computing system. A state tuple is constructed to associate the desired state with the data state. The state tuple is committed to a version control system. At any time, a user or process can select a selected system state tuple from committed tuples stored in the version control system. The tuple is analyzed to determine its associated desired state and its data state. Actions are taken to restore the data state of the tuple to the computing system, and then bringing the computing system to the state of the tuple so as to reproduce the desired system state in the computing system.
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