Dell Products L.P. (20240248788). ORCHESTRATION OF AUTOMATED VIRTUAL MACHINE FAILURE REPLACEMENT IN A NODE CLUSTER simplified abstract
Contents
ORCHESTRATION OF AUTOMATED VIRTUAL MACHINE FAILURE REPLACEMENT IN A NODE CLUSTER
Organization Name
Inventor(s)
Steven Soumpholphakdy of Chicago IL (US)
David T. Leimbach of Mechanicsburg PA (US)
Ray Ramsden of Seattle WA (US)
ORCHESTRATION OF AUTOMATED VIRTUAL MACHINE FAILURE REPLACEMENT IN A NODE CLUSTER - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240248788 titled 'ORCHESTRATION OF AUTOMATED VIRTUAL MACHINE FAILURE REPLACEMENT IN A NODE CLUSTER
Simplified Explanation: This technology automates the replacement of a virtual machine in a cloud computing environment when the underlying hardware fails. It involves terminating the failed virtual machine, creating a replacement with similar characteristics, re-protecting data, and rebalancing data across the cluster.
- Automated workflow for cluster self-healing
- Replacement of failed virtual machine with a new one
- Re-protection of data and rebalancing across cluster nodes
Potential Applications: This technology can be applied in cloud computing environments, data centers, and any system relying on virtual machines for automated fault tolerance and recovery.
Problems Solved: - Automates the replacement of failed virtual machines - Ensures continuous operation in the event of hardware failures - Improves fault tolerance and reliability in cloud computing environments
Benefits: - Minimizes downtime and service interruptions - Enhances system reliability and fault tolerance - Streamlines maintenance and recovery processes in cloud environments
Commercial Applications: Automated virtual machine replacement technology can be utilized by cloud service providers, data centers, and IT companies to improve the reliability and availability of their services.
Questions about Automated Virtual Machine Replacement: 1. How does this technology improve fault tolerance in cloud computing environments? 2. What are the key benefits of automating the replacement of failed virtual machines in a cluster?
Frequently Updated Research: Ongoing research in automated fault tolerance and self-healing systems in cloud computing environments may provide further insights into the optimization of this technology.
Original Abstract Submitted
the technology described herein is directed towards automating the replacement of a virtual machine when the hardware underlying the virtual machine fails, including in a cloud computing environment in which nodes in a cluster map to virtual machines being deployed within that cloud provider. an automated workflow to perform cluster self-healing is started upon detection of an unrecoverable instance failure of a virtual machine, e.g., because of underlying hardware failure. the failed virtual machine is terminated, and a new, replacement virtual machine that matches characteristics of the failed virtual machine is created to join the cluster. data of the failed node is re-protected, such as by restoring data maintained with a protection scheme to remaining virtual machines of the cluster. when the data is re-protected and the replacement virtual machine has joined the cluster, the data is rebalanced across the cluster nodes, including to the new virtual machine.
