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公开(公告)号:US09672054B1
公开(公告)日:2017-06-06
申请号:US14562423
申请日:2014-12-05
Applicant: Amazon Technologies, Inc.
Inventor: Diwakar Gupta , Thomas Friebel , Sebastian Martin Biemueller , Bret David Kiraly
CPC classification number: G06F9/45533 , G06F9/45558 , G06F9/4856 , G06F9/5083 , G06F2003/0697 , G06F2009/4557
Abstract: Systems and methods for the management of migrations of virtual machine instances are provided. In response to a request to migrate a virtual machine instance, a migration manager may provide estimates regarding the requested migration before initiating the migration. During the migration process, the migration manager may report status or request instructions regarding the migration based on various determined migration events, thereby facilitating external control of the migration process.
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公开(公告)号:US09600774B1
公开(公告)日:2017-03-21
申请号:US14037345
申请日:2013-09-25
Applicant: Amazon Technologies, Inc.
Inventor: Sebastian Martin Biemueller , Christopher Richard Jacques de Kadt , Mathew Daniel , Adi Meyers , James Alfred Gordon Greenfield , Thomas Friebel , Jean-Paul Bauer , Benjamin Van Der Merwe
CPC classification number: G06N99/005 , G06F9/45533 , G06F2009/45575
Abstract: Remote computing resource service providers allow customers to execute virtual computer systems in a virtual environment on hardware provided by the computing resource service provider. The hardware may be distributed between various geographic locations connected by a network. The distributed environment may increase latency of various operations of the virtual computer systems executed by the customer. To reduce latency of various operations predictive modeling is used to predict the occurrence of various operations and initiate the operations before they may occur, thereby reducing the amount of latency perceived by the customer.
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公开(公告)号:US20170269951A1
公开(公告)日:2017-09-21
申请号:US15612974
申请日:2017-06-02
Applicant: Amazon Technologies, Inc.
Inventor: Diwakar Gupta , Thomas Friebel , Sebastian Martin Biemueller , Bret David Kiraly
CPC classification number: G06F9/45533 , G06F9/45558 , G06F9/4856 , G06F9/5083 , G06F2003/0697 , G06F2009/4557
Abstract: Systems and methods for the management of migrations of virtual machine instances are provided. In response to a request to migrate a virtual machine instance, a migration manager may provide estimates regarding the requested migration before initiating the migration. During the migration process, the migration manager may report status or request instructions regarding the migration based on various determined migration events, thereby facilitating external control of the migration process.
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公开(公告)号:US10404579B1
公开(公告)日:2019-09-03
申请号:US14961765
申请日:2015-12-07
Applicant: Amazon Technologies, Inc.
Inventor: Sebastian Martin Biemueller , Georgios Elissaios , Diwakar Gupta , Hui Ma , Pieter Kristian Brouwer , Mohammad Farhan Husain , Thomas Friebel
IPC: H04L12/761 , H04L12/863 , H04L29/12 , H04L12/741 , H04L12/24
Abstract: Techniques for managing a critical phase of a virtual machine migration are described herein. During the critical phase, which must be kept as short as possible, a virtual machine instance is paused, network packets are rerouted to a temporary packet queue, and messages associated with managing synchronization of block storage devices are dispatched to an entity configured to manage those connections. After the block storage devices are synchronized, the network packets are released from the temporary packet queue to the new location of the virtual machine instance.
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公开(公告)号:US20180039899A1
公开(公告)日:2018-02-08
申请号:US15464268
申请日:2017-03-20
Applicant: Amazon Technologies, Inc.
Inventor: Sebastian Martin Biemueller , Christopher Richard Jacques de Kadt , Mathew Daniel , Adi Meyers , James Alfred Gordon Greenfield , Thomas Friebel , Jean-Paul Bauer , Benjamin Van Der Merwe
CPC classification number: G06N20/00 , G06F9/45533 , G06F2009/45575
Abstract: Remote computing resource service providers allow customers to execute virtual computer systems in a virtual environment on hardware provided by the computing resource service provider. The hardware may be distributed between various geographic locations connected by a network. The distributed environment may increase latency of various operations of the virtual computer systems executed by the customer. To reduce latency of various operations predictive modeling is used to predict the occurrence of various operations and initiate the operations before they may occur, thereby reducing the amount of latency perceived by the customer.
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