Live migration/high availability system

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11327852
APP PUB NO 20220129356A1
SERIAL NO

17077869

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Abstract

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A live migration/high availability system includes a first computing system having a first SCP subsystem coupled to first computing system components and a first hypervisor subsystem that provides a first virtual machine. Each time the first SCP subsystem receives snapshot commands from the hypervisor subsystem, it retrieves respective SCP component state information that was not retrieved in response to a previous snapshot command from each first SCP component included in the first SCP subsystem, and uses the respective SCP component state information to generate a respective SCP subsystem snapshot based on that snapshot command. The first SCP subsystem then transmits the SCP subsystem snapshots to a second SCP subsystem in a second computing system, and the second SCP subsystem uses the SCP subsystem snapshots to allow a second hypervisor subsystem on the second computing system to provide a second virtual machine that operates the same as the first virtual machine.

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Patent Owner(s)

  • DELL PRODUCTS L.P.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chawla, Gaurav Austin, US 174 2328
Dawkins, William Price Lakeway, US 78 526
Hormuth, Robert W Cedar Park, US 32 328
Jreij, Elie Pflugerville, US 48 269
Pike, Jimmy D Georgetown, US 55 658
Sanders, Mark Steven Roanoke, US 36 10

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