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    ARCHITECTURE FOR IMPLEMENTING A VIRTUALIZATION ENVIRONMENT AND APPLIANCE
    1.
    发明申请
    ARCHITECTURE FOR IMPLEMENTING A VIRTUALIZATION ENVIRONMENT AND APPLIANCE 有权

    公开(公告)号：US20210034404A1

    公开(公告)日：2021-02-04

    申请号：US16947790

    申请日：2020-08-17

    Applicant: Nutanix, Inc.

    Inventor： Mohit ARON ,  Dheeraj PANDEY ,  Ajeet SINGH ,  Rishi BHARDWAJ ,  Brent CHUN

    IPC: G06F9/455

    Abstract: An improved architecture is provided which enables significant convergence of the components of a system to implement virtualization. The infrastructure is VM-aware, and permits scaled out converged storage provisioning to allow storage on a per-VM basis, while identifying I/O coming from each VM. The current approach can scale out from a few nodes to a large number of nodes. In addition, the inventive approach has ground-up integration with all types of storage, including solid-state drives. The architecture of the invention provides high availability against any type of failure, including disk or node failures. In addition, the invention provides high performance by making I/O access local, leveraging solid-state drives and employing a series of patent-pending performance optimizations.

    ARCHITECTURE FOR IMPLEMENTING A VIRTUALIZATION ENVIRONMENT AND APPLIANCE
    2.
    发明申请
    ARCHITECTURE FOR IMPLEMENTING A VIRTUALIZATION ENVIRONMENT AND APPLIANCE 审中-公开

    公开(公告)号：US20200042342A1

    公开(公告)日：2020-02-06

    申请号：US16535905

    申请日：2019-08-08

    Applicant: Nutanix, Inc.

    Inventor： Mohit ARON ,  Dheeraj PANDEY ,  Ajeet SINGH ,  Rishi BHARDWAJ ,  Brent CHUN

    IPC: G06F9/455

    Abstract: An improved architecture is provided which enables significant convergence of the components of a system to implement virtualization. The infrastructure is VM-aware, and permits scaled out converged storage provisioning to allow storage on a per-VM basis, while identifying I/O coming from each VM. The current approach can scale out from a few nodes to a large number of nodes. In addition, the inventive approach has ground-up integration with all types of storage, including solid-state drives. The architecture of the invention provides high availability against any type of failure, including disk or node failures. In addition, the invention provides high performance by making I/O access local, leveraging solid-state drives and employing a series of patent-pending performance optimizations.

    ARCHITECTURE FOR IMPLEMENTING A VIRTUALIZATION ENVIRONMENT AND APPLIANCE
    3.
    发明申请
    ARCHITECTURE FOR IMPLEMENTING A VIRTUALIZATION ENVIRONMENT AND APPLIANCE 审中-公开

    公开(公告)号：US20180011732A1

    公开(公告)日：2018-01-11

    申请号：US15714880

    申请日：2017-09-25

    Applicant: Nutanix, Inc.

    Inventor： Mohit ARON ,  Dheeraj PANDEY ,  Ajeet SINGH ,  Rishi BHARDWAJ ,  Brent CHUN

    IPC: G06F9/455

    Abstract: An improved architecture is provided which enables significant convergence of the components of a system to implement virtualization. The infrastructure is VM-aware, and permits scaled out converged storage provisioning to allow storage on a per-VM basis, while identifying I/O coming from each VM. The current approach can scale out from a few nodes to a large number of nodes. In addition, the inventive approach has ground-up integration with all types of storage, including solid-state drives. The architecture of the invention provides high availability against any type of failure, including disk or node failures. In addition, the invention provides high performance by making I/O access local, leveraging solid-state drives and employing a series of patent-pending performance optimizations.

    ARCHITECTURE FOR IMPLEMENTING A VIRTUALIZATION ENVIRONMENT AND APPLIANCE
    4.
    发明申请
    ARCHITECTURE FOR IMPLEMENTING A VIRTUALIZATION ENVIRONMENT AND APPLIANCE 有权

    公开(公告)号：US20220350633A1

    公开(公告)日：2022-11-03

    申请号：US17705193

    申请日：2022-03-25

    Applicant: Nutanix, Inc.

    Inventor： Mohit ARON ,  Dheeraj PANDEY ,  Ajeet SINGH ,  Rishi BHARDWAJ ,  Brent CHUN

    IPC: G06F9/455

    Abstract: An improved architecture is provided which enables significant convergence of the components of a system to implement virtualization. The infrastructure is VM-aware, and permits scaled out converged storage provisioning to allow storage on a per-VM basis, while identifying I/O coming from each VM. The current approach can scale out from a few nodes to a large number of nodes. In addition, the inventive approach has ground-up integration with all types of storage, including solid-state drives. The architecture of the invention provides high availability against any type of failure, including disk or node failures. In addition, the invention provides high performance by making I/O access local, leveraging solid-state drives and employing a series of patent-pending performance optimizations.

    HIBERNATING AND RESUMING NODES OF A COMPUTING CLUSTER
    6.
    发明申请
    HIBERNATING AND RESUMING NODES OF A COMPUTING CLUSTER 有权

    公开(公告)号：US20220107814A1

    公开(公告)日：2022-04-07

    申请号：US17086393

    申请日：2020-10-31

    Applicant: Nutanix, Inc.

    Inventor： Nitin PARAB ,  Dheeraj PANDEY

    IPC: G06F9/4401 ,  G06F9/455 ,  G06F3/06

    Abstract: Methods, systems and computer program products for hibernating a computing cluster. An information lifecycle manager facility (ILM) is invoked to carry out movement of data from the hypervisor of a node of a computing cluster to a different storage location. Multiple nodes of the computing cluster can be hibernated until the entire computing cluster has been hibernated. The ILM observes a replication factor of the computing cluster to suppress saving multiple copies of data. A hibernation object comprising state information of a node is stored in a network-accessible storage location. The hibernation object is accessed in response to an instruction to initiate restoration of all or parts of the computing cluster. The hibernation object can be stored using first cloud computing storage infrastructure and later, can be restored to a different cloud computing infrastructure. Upon restoration, the hibernated cluster has the same state as of the time of hibernation.

    ARCHITECTURE FOR MANAGING I/O AND STORAGE FOR A VIRTUALIZATION ENVIRONMENT
    8.
    发明申请
    ARCHITECTURE FOR MANAGING I/O AND STORAGE FOR A VIRTUALIZATION ENVIRONMENT 审中-公开

    公开(公告)号：US20190332575A1

    公开(公告)日：2019-10-31

    申请号：US16404736

    申请日：2019-05-06

    Applicant: Nutanix, Inc.

    Inventor： Mohit ARON ,  Dheeraj PANDEY ,  Ajeet SINGH

    IPC: G06F16/11 ,  G06F16/18 ,  G06F9/455 ,  G06F9/48 ,  G06F16/174 ,  H04L12/931 ,  G06F9/50

    Abstract: Disclosed is an improved approach to implement I/O and storage device management in a virtualization environment. According to some approaches, a Service VM is employed to control and manage any type of storage device, including directly attached storage in addition to networked and cloud storage. The Service VM implements the Storage Controller logic in the user space, and can be migrated as needed from one node to another. IP-based requests are used to send I/O request to the Service VMs. The Service VM can directly implement storage and I/O optimizations within the direct data access path, without the need for add-on products.

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