Virtual machine creation method, system and device, server and storage medium
A technology of virtual machines and storage clusters, which is applied in the direction of program control devices, instruments, software simulation/interpretation/simulation, etc., which can solve the problems of cloud platform service quality degradation, improve network fluency, improve service quality, and maintain stability Effect
Pending Publication Date: 2020-12-15
TENCENT TECH (SHENZHEN) CO LTD
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However, when the image data is transferred to the storage cluster, it is easy to cause the service quality of the cloud platform to decline
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[0043] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.
[0044] For the convenience of understanding, the nouns involved in the embodiments of the present application are explained below.
[0045] Cloud technology refers to a hosting technology that unifies a series of resources such as hardware, software, and network in a wide area network or a local area network to realize data calculation, storage, processing, and sharing.
[0046] Cloud computing (cloud computing) is a computing model that distributes computing tasks on a resource pool compos...
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The embodiment of the invention discloses a virtual machine creation method, system and device, a server and a storage medium. The method comprises the steps that: a virtual machine creation request is received, the virtual machine creation request comprises a first storage cluster identifier and a second storage cluster identifier, and mirror image data is acquired from a first target storage cluster corresponding to the first storage cluster identifier; and the mirror image data is transmitted to a second target storage cluster corresponding to the second storage cluster identifier at a first transmission speed, so that the second target storage cluster creates a virtual machine according to the mirror image data when the mirror image data is received, and the first transmission speed issmaller than the available bandwidth of the second target storage cluster. According to the method, the remaining bandwidth still exists in the network between a mirror image management component andthe second target storage cluster and can be used by other components, so that the transmission process of the mirror image data is prevented from occupying the network bandwidth, the network fluencyis improved, the service quality of the cloud platform is further improved, and the stability of the cloud platform is maintained.
Description
technical field [0001] The present application relates to the field of cloud technology, and more specifically, to a virtual machine creation method, system, device, server and storage medium. Background technique [0002] In a cloud platform, in order to provide computing power, it is generally necessary to create a virtual machine. When creating a virtual machine, you need to create a storage cluster with an operating system, that is, you need to transfer the image data to the storage cluster. However, when the image data is transferred to the storage cluster, it is easy to cause the service quality of the cloud platform to decline. Contents of the invention [0003] In view of the above problems, the present application proposes a virtual machine creation method, system, device, server and storage medium to improve the above problems. [0004] In a first aspect, the present application provides a method for creating a virtual machine, the method comprising: [0005] ...
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IPC IPC(8): G06F9/455
CPCG06F9/45558G06F2009/45562G06F2009/45595
Inventor 葛凯凯
Owner TENCENT TECH (SHENZHEN) CO LTD