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公开(公告)号：US20190265996A1
公开(公告)日：2019-08-29
申请号：US15905681
申请日：2018-02-26
Applicant: Amazon Technologies, Inc.
Inventor： Upendra Bhalchandra Shevade , Diwakar Gupta , Michael Brooke Furr , Nishant Mehta , Kevin P. Smith
IPC: G06F9/455
Abstract: A number of cells of a control plane of a virtualized computing service are set up, including a first cell with one or more request processing nodes, a local instance of a data store, and metadata indicating a set of virtualization hosts. A request processer transmits a request for a virtual machine to the first cell. A request processor of the cell initiates a workflow to launch the virtual machine using a virtualization host; the workflow includes storing a record of the request in the local instance of the data store.
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公开(公告)号：US11048538B2
公开(公告)日：2021-06-29
申请号：US15905681
申请日：2018-02-26
Applicant: Amazon Technologies, Inc.
Inventor： Upendra Bhalchandra Shevade , Diwakar Gupta , Michael Brooke Furr , Nishant Mehta , Kevin P. Smith
Abstract: A number of cells of a control plane of a virtualized computing service are set up, including a first cell with one or more request processing nodes, a local instance of a data store, and metadata indicating a set of virtualization hosts. A request processer transmits a request for a virtual machine to the first cell. A request processor of the cell initiates a workflow to launch the virtual machine using a virtualization host; the workflow includes storing a record of the request in the local instance of the data store.
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3.发明申请公开(公告)号：US20200183724A1
公开(公告)日：2020-06-11
申请号：US16216568
申请日：2018-12-11
Applicant: Amazon Technologies, Inc.
Inventor： Upendra Bhalchandra Shevade , Diwakar Gupta , Michael B. Furr , Kevin P. Smith , Nishant Mehta
Abstract: A first virtualization control mode to be used for configuring one or more compute instances is determined. Based at least partly on the mode, preparatory configuration operations for launching a compute instance are initiated. The operations include transferring at least a portion of a machine image to a storage device accessible from a host, and initialization of a virtual network interface. A compute instance is instantiated using the machine image at the host. The compute instance is a thread of an intermediary process launched by an administrative agent at the host in response to a launch request.
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公开(公告)号：US20190392150A1
公开(公告)日：2019-12-26
申请号：US16017886
申请日：2018-06-25
Applicant: Amazon Technologies, Inc.
Inventor： Upendra Bhalchandra Shevade , Michael Brooke Furr , Kevin P. Smith , Diwakar Gupta , Anthony Nicholas Liguori , Nishant Mehta
Abstract: An administrative agent running at a virtualization host of a network-accessible virtualized computing service determines that a first virtual machine is to be instantiated. The agent initiates at least a first configuration operation to enable connectivity for at least a portion of network traffic associated with the first virtual machine. The first configuration operation is performed at least in part using a first virtualization offloading card of the virtualization host. The agent causes a virtualization intermediary process of the virtualization host to launch one or more execution threads of the virtualization intermediary process to implement the first virtual machine. The intermediary process may be swapped to persistent storage, e.g., based on an analysis of resources of the virtualization host.
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Patent Agency Ranking
5.发明授权公开(公告)号：US11500670B2
公开(公告)日：2022-11-15
申请号：US17214517
申请日：2021-03-26
Applicant: Amazon Technologies, Inc.
Inventor： Upendra Bhalchandra Shevade , Diwakar Gupta , Michael B. Furr , Kevin P. Smith , Nishant Mehta
Abstract: A first virtualization control mode to be used for configuring one or more compute instances is determined. Based at least partly on the mode, preparatory configuration operations for launching a compute instance are initiated. The operations include transferring at least a portion of a machine image to a storage device accessible from a host, and initialization of a virtual network interface. A compute instance is instantiated using the machine image at the host. The compute instance is a thread of an intermediary process launched by an administrative agent at the host in response to a launch request.
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公开(公告)号：US11218364B2
公开(公告)日：2022-01-04
申请号：US16017886
申请日：2018-06-25
Applicant: Amazon Technologies, Inc.
Inventor： Upendra Bhalchandra Shevade , Michael Brooke Furr , Kevin P. Smith , Diwakar Gupta , Anthony Nicholas Liguori , Nishant Mehta
Abstract: An administrative agent running at a virtualization host of a network-accessible virtualized computing service determines that a first virtual machine is to be instantiated. The agent initiates at least a first configuration operation to enable connectivity for at least a portion of network traffic associated with the first virtual machine. The first configuration operation is performed at least in part using a first virtualization offloading card of the virtualization host. The agent causes a virtualization intermediary process of the virtualization host to launch one or more execution threads of the virtualization intermediary process to implement the first virtual machine. The intermediary process may be swapped to persistent storage, e.g., based on an analysis of resources of the virtualization host.
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公开(公告)号：US20210326168A1
公开(公告)日：2021-10-21
申请号：US17360853
申请日：2021-06-28
Applicant: Amazon Technologies, Inc.
Inventor： Upendra Bhalchandra Shevade , Diwakar Gupta , Michael Brooke Furr , Nishant Mehta , Kevin P. Smith
Abstract: A number of cells of a control plane of a virtualized computing service are set up, including a first cell with one or more request processing nodes, a local instance of a data store, and metadata indicating a set of virtualization hosts. A request processer transmits a request for a virtual machine to the first cell. A request processor of the cell initiates a workflow to launch the virtual machine using a virtualization host; the workflow includes storing a record of the request in the local instance of the data store.
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8.发明申请公开(公告)号：US20210240513A1
公开(公告)日：2021-08-05
申请号：US17214517
申请日：2021-03-26
Applicant: Amazon Technologies, Inc.
Inventor： Upendra Bhalchandra Shevade , Diwakar Gupta , Michael B. Furr , Kevin P. Smith , Nishant Mehta
Abstract: A first virtualization control mode to be used for configuring one or more compute instances is determined. Based at least partly on the mode, preparatory configuration operations for launching a compute instance are initiated. The operations include transferring at least a portion of a machine image to a storage device accessible from a host, and initialization of a virtual network interface. A compute instance is instantiated using the machine image at the host. The compute instance is a thread of an intermediary process launched by an administrative agent at the host in response to a launch request.
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9.发明授权公开(公告)号：US10963282B2
公开(公告)日：2021-03-30
申请号：US16216568
申请日：2018-12-11
Applicant: Amazon Technologies, Inc.
Inventor： Upendra Bhalchandra Shevade , Diwakar Gupta , Michael B. Furr , Kevin P. Smith , Nishant Mehta
Abstract: A first virtualization control mode to be used for configuring one or more compute instances is determined. Based at least partly on the mode, preparatory configuration operations for launching a compute instance are initiated. The operations include transferring at least a portion of a machine image to a storage device accessible from a host, and initialization of a virtual network interface. A compute instance is instantiated using the machine image at the host. The compute instance is a thread of an intermediary process launched by an administrative agent at the host in response to a launch request.
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