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1. WO2016034015 - VIRTUAL MACHINE MIGRATION METHOD AND DEVICE

Publication Number WO/2016/034015
Publication Date 10.03.2016
International Application No. PCT/CN2015/083215
International Filing Date 02.07.2015
IPC
G06F 9/445 2006.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
9Arrangements for program control, e.g. control units
06using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
44Arrangements for executing specific programs
445Program loading or initiating
CPC
G06F 2009/4557
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
9Arrangements for program control, e.g. control units
06using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
44Arrangements for executing specific programs
455Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
45533Hypervisors; Virtual machine monitors
45558Hypervisor-specific management and integration aspects
4557Distribution of virtual machine instances; Migration and load balancing
G06F 2009/45595
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
9Arrangements for program control, e.g. control units
06using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
44Arrangements for executing specific programs
455Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
45533Hypervisors; Virtual machine monitors
45558Hypervisor-specific management and integration aspects
45595Network integration; Enabling network access in virtual machine instances
G06F 9/445
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
9Arrangements for program control, e.g. control units
06using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
44Arrangements for executing specific programs
445Program loading or initiating
G06F 9/45558
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
9Arrangements for program control, e.g. control units
06using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
44Arrangements for executing specific programs
455Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
45533Hypervisors; Virtual machine monitors
45558Hypervisor-specific management and integration aspects
Applicants
  • 华为技术有限公司 HUAWEI TECHNOLOGIES CO., LTD. [CN]/[CN]
Inventors
  • 彭庆祥 PENG, Qingxiang
Priority Data
201410448483.104.09.2014CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) VIRTUAL MACHINE MIGRATION METHOD AND DEVICE
(FR) PROCÉDÉ ET DISPOSITIF DE MIGRATION DE MACHINE VIRTUELLE
(ZH) 一种虚拟机迁移方法和装置
Abstract
(EN)
A virtual machine migration method and device related to the technical field of computers. The method comprises: acquiring a first mapping relationship, which is pre-stored in a source cloud platform, between a source VM and a specified user when data in the source VM is migrated into a destination VM (201); configuring the destination VM and the specified user to form a second mapping relationship according to the acquired first mapping relationship between the source VM and the specified user (202); and storing the second mapping relationship in a destination cloud platform (203). In the solution, the destination VM and the specified user are configured to form the second mapping relationship, so that a virtual desktop user can log in a virtual desktop corresponding to the destination VM by virtue of a username set on the source VM without re-registering a new username, simplicity in operation is ensured, and the experience of the virtual desktop user is improved.
(FR)
L’invention concerne un procédé et un dispositif de migration de machine virtuelle, qui se rapportent au domaine technique des ordinateurs. Le procédé comprend : l'acquisition d'une première relation de mise en correspondance, qui est mémorisée au préalable sur une plateforme de cloud source, entre une VM source et un utilisateur spécifié lorsque des données dans la VM source migrent dans une VM de destination (201) ; la configuration de la VM de destination et de l'utilisateur spécifié pour créer une seconde relation de mise en correspondance conformément à la première relation de mise en correspondance acquise qui concerne la VM source et l'utilisateur spécifié (202) ; et la mémorisation de la seconde relation de mise en correspondance dans une plateforme de cloud de destination (203). Dans la solution selon l’invention, la VM de destination et l'utilisateur spécifié sont configurés afin de créer la seconde relation de mise en correspondance, de sorte qu'un utilisateur de bureau virtuel puisse se connecter à un bureau virtuel correspondant à la VM de destination au moyen d'un nom d'utilisateur défini sur la VM source sans réenregistrer un nouveau nom d'utilisateur. Le fonctionnement est donc simple, et l'expérience de l’utilisateur de bureau virtuel est améliorée.
(ZH)
一种虚拟机迁移方法和装置,属于计算机技术领域。所述方法包括:当源VM中的数据迁移到目的VM时,获取源云平台中预先存储的所述源VM与指定用户的第一映射关系(201);根据获取到的所述源VM与所述指定用户的所述第一映射关系,配置所述目的VM与所述指定用户形成第二映射关系(202);将所述第二映射关系存储到目的云平台中(203)。本方案通过配置所述目的VM与所述指定用户形成第二映射关系,使得虚拟桌面用户可以通过源VM上设置的用户名登录目的VM对应的虚拟桌面而无需再次注册新的用户名,操作简单,提高了虚拟桌面用户的体验度。
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