Invention Grant
- Patent Title: Self triggered maintenance of state information of virtual machines for high availability operations
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Application No.: US14945460Application Date: 2015-11-19
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Publication No.: US10725804B2Publication Date: 2020-07-28
- Inventor: Hariharan Jeyaraman Ganesan , Jinto Antony , Madhusudhanan Gangadharan , Muthukumar Murugan
- Applicant: VMWARE, INC.
- Applicant Address: US CA Palo Alto
- Assignee: VMWARE, INC.
- Current Assignee: VMWARE, INC.
- Current Assignee Address: US CA Palo Alto
- Agency: SU IP Consulting
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@1117cab9
- Main IPC: G06F9/455
- IPC: G06F9/455

Abstract:
An example method is provided to maintain state information of a virtual machine in a virtualized computing environment through a self-triggered approach. The method may comprise detecting, by a first host from a cluster in the virtualized computing environment, that the first host is disconnected from a network connecting the first host to a distributed storage system accessible by the cluster. The method may also comprise suspending, by the first host, a virtual machine supported by the first host and storing state information associated with the virtual machine. The method may further comprise selecting a second host from the cluster and migrating the suspended virtual machine to the second host such that the suspended virtual machine is able to resume from suspension on the second host based on the stored state information.
Public/Granted literature
- US20170039082A1 SELF TRIGGERED MAINTENANCE OF STATE INFORMATION OF VIRTUAL MACHINES FOR HIGH AVAILABLITY OPERATIONS Public/Granted day:2017-02-09
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