Heterogeneous virtual machine hard disk hosting method and system, storage medium and Nova platform
A virtual machine and hard disk technology, applied in the field of communications, can solve problems such as interrupting hard disk business operations
Active Publication Date: 2018-12-18
SHANGHAI INFORMATION NETWORK
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Problems solved by technology
[0010] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a heterogeneous virtual machine hard disk hosting method, system, storage medium and Nova platform, which are used to solve the need to interrupt the hard disk hosting of virtual machine hard disks in the prior art. business operations issues
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[0036] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.
[0037] It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the compo...
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The invention provides a heterogeneous virtual machine hard disk hosting method and system, a storage medium and a Nova platform, the method comprising the following steps: acquiring virtual machine configuration information based on a virtual machine hosting request, wherein the virtual machine configuration information comprises hard disk configuration information; Sending a hard disk hosting request to the Cinder based on the hard disk configuration information, so that the Cinder generates mapping information between the hard disk and the cloud disk, and obtaining a unique identification code of the cloud disk sent by the Cinder; Generating virtual machine specification information according to the configuration information of the virtual machine, configuring the virtual machine according to the virtual machine specification information and the cloud disk unique identification code; Sending a cloud mount request to the Cinder so that the Cinder generates the mapping information between the cloud disk and the virtual machine and receives the mount result returned by the Cinder. The invention relates to a heterogeneous virtual machine hard disk hosting method and system, a storage medium and a Nova platform. By hosting the virtual machine hard disk, when the hosting operation is carried out, the use of the virtual machine is not affected.
Description
technical field [0001] The present invention relates to the field of communication technology, in particular to a heterogeneous virtual machine hard disk hosting method, system, storage medium and Nova platform. Background technique [0002] OpenStack is currently the most active open source platform for cloud computing. Many companies are trying to use OpenStack to connect existing data center virtualization platforms, the most typical of which is the integration of OpenStack and virtualization platforms (VMWare). The OpenStack framework is composed of core projects and extended projects. The following six core sub-projects are deployed in the cloud computing experiment platform to cooperate to complete specific functions: [0003] (1) Computing service Nova, which is the structural controller of the cloud computing system, provides virtual services according to user needs, and is responsible for managing the entire life cycle of virtual machine instances. [0004] (2) Mir...
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IPC IPC(8): G06F9/455G06F9/4401
CPCG06F9/4411G06F9/45558G06F2009/45595G06F2009/45562
Inventor 张慷廖文昭张宏斌林华辉程德怿
Owner SHANGHAI INFORMATION NETWORK