CN111181929A - Heterogeneous hybrid cloud architecture based on shared virtual machine files and management method - Google Patents
Heterogeneous hybrid cloud architecture based on shared virtual machine files and management method Download PDFInfo
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Abstract
The invention discloses a heterogeneous hybrid cloud architecture and a management method based on shared virtual machine files. The invention has been described for each of the above modules. In addition, the invention also discloses a management method corresponding to the heterogeneous hybrid cloud architecture. The invention realizes a heterogeneous hybrid cloud architecture based on shared virtual machine files and a virtual machine management method, and realizes cross-platform running and migration of virtual machines from the aspects of the utilization rate of a platform and the usability of the virtual machines. The invention adopts a shared storage method, converts the fusion storage format, and performs unified management on the heterogeneous managed system storage, thereby improving the utilization rate of the storage. The invention adopts a mode of converting the file format of the virtual machine, and converts the file of the virtual machine through the file format, thereby realizing cross-system operation of the virtual machine in a heterogeneous system and realizing cross-system operation and migration of the virtual machine.
Description
Technical Field
The invention relates to the technical field of cloud computing and the technical field of computing system virtualization, in particular to a heterogeneous hybrid cloud architecture and a management method based on shared virtual machine files.
Background
With the development of cloud computing technologies, cloud computing technologies of various architectures and products thereof are flowering all the time. The cloud computing technology can be divided into a private cloud and a public cloud, the data security, privacy and maintenance cost of the private cloud are high, the public cloud has the advantages of scale and cost, and a user has a certain worry about placing important data on a public system. Users would prefer to have important data managed in the local private cloud and also take advantage of the scale and cost of the public cloud. The hybrid cloud integrates the public cloud and the private cloud, has the data security characteristics of the private cloud, and has the scale and cost advantages of the public cloud.
Before a user employs a cloud computing product, one or more virtualization or cloud products are often purchased. If the products are migrated to a new system, the system time is occupied, the user service is influenced, the system compatibility problem is easy to occur in the migration process, and the replaced products and hardware are wasted. Therefore, users may want to utilize the original virtualization or cloud product, and the use cost is reduced. This time requires the hybrid cloud to have the ability to manage other virtualization or cloud products. The mixed management of products of different cloud technologies is one of the characteristics of the mixed cloud.
At present, hybrid cloud management is mainly managed by using interfaces provided by original virtualization products or cloud products, and management instructions of the hybrid cloud are sent to the virtualization products or the cloud products through the interfaces to be executed. The management mode has the advantages that the management method is simple and easy to implement, and the management function can be realized by calling the interface. However, the management mode also has obvious defects that the management function depends on the interface of the original product, and the original product interface function determines the realization condition of the management function; secondly, the unified management of the mode does not break the mutual isolation between the original virtualization products or cloud products, all the products still run independently, data are difficult to communicate, and a virtual machine cannot run across platforms.
Disclosure of Invention
The invention aims to solve the technical problem of providing a heterogeneous hybrid cloud architecture based on shared virtual machine files and a management method, which are used for solving the problems that data are difficult to communicate among managed platforms of a hybrid cloud in the prior art, and a virtual machine cannot run across platforms.
The purpose of the invention is realized by the following technical scheme:
the heterogeneous hybrid cloud architecture based on the shared virtual machine file comprises a virtualization module, a data preprocessing module, a shared storage module, a virtual machine migration module and a hybrid cloud management module;
a virtualization module: the virtualization module is used for finishing an interactive task with the managed system, ensuring that a management command issued by the hybrid cloud management system can be effectively and accurately executed and becomes a bridge for the managed system to communicate with the hybrid cloud management system;
a data preprocessing module: the data preprocessing module is used for preprocessing the virtual machine files of each managed system into files with a uniform format in the shared storage, so that the virtual machines can run in each managed system;
sharing the storage module: the shared storage module is used for converting the storage of each managed system into the mixed cloud system shared storage so that the virtual machine can run in any system in the managed systems;
a virtual machine migration module: the virtual machine migration module is used for migrating the virtual machine running in the managed system to other managed systems, and the virtual machine can select the running system according to the system load;
a hybrid cloud management module: the hybrid cloud management module manages, operates and maintains the managed system as a complete cloud system, breaks the state of independent operation of each system, and performs unified scheduling and integration on the resources of the whole system. As a preferred mode, the virtualization module comprises a management interface module, a shared storage interface module and a virtual machine file analysis module;
a management interface module: the bridge is connected with the hybrid cloud management system and the managed system, transmits the management information sent by the hybrid cloud to the managed system for execution, and reports the state information obtained from the managed system to the hybrid cloud management module;
shared storage interface module: connecting a bridge between the managed system and the shared storage, converting the shared storage module interface into a storage mode interface supported by the managed system, and adding the storage mode interface into the managed system storage;
the virtual machine file analysis module: and resolving the virtual machine file of the managed system into a required file format, and providing the file format for other managed systems to use.
As a preferred mode, the data preprocessing module comprises two sub-modules, namely a virtual machine format file preprocessing module and a virtual machine storage file preprocessing module;
preprocessing a virtual machine format file: preprocessing a file in a storage virtual machine format into a unified format file, wherein the virtual machine format comprises virtual machine information such as CPU (Central processing Unit) number, memory size, storage space and the like;
the virtual machine storage file preprocessing module: the disk file of the virtual machine is preprocessed, the disk information of the virtual machine is generally large, the preprocessing cannot completely convert the stored file into another format, and only the index for format conversion is established, so that the conversion is convenient when the virtual machine runs.
As a preferred mode, the shared storage module comprises three sub-modules, namely a shared storage interface module, a storage adaptation module and a storage fusion module;
shared storage interface module: accessing the shared storage to the managed system, and using a storage interface format supported by the managed system;
a storage adaptation module: the shared storage adapts to the format of the storage file of the managed system, so that the file of the shared storage can be operated in any managed system;
a storage fusion module: the storage of the managed system is merged into a shared storage.
As a preferred mode, the virtual machine migration module comprises a dynamic decision module, a virtual machine memory migration module and a virtual machine state migration module;
a dynamic decision module: automatically deciding the running position of the virtual machine or whether the virtual machine is migrated according to the system responsibility and rule setting conditions;
a virtual machine memory migration module: storing and migrating a memory of a virtual machine to a target system in the live migration process of the virtual machine;
the virtual machine state migration module: is to migrate the current state of the virtual machine from one managed system to another managed system.
As a preferred mode, the hybrid cloud management module comprises a resource management module, a security management module, a user management module and a log audit module;
a resource management module: the method is used for uniformly managing and configuring the computing resources of the hybrid cloud system, intensively managing and configuring the resources of a managed system and distributing the resources to user requirements. And the running condition of the hybrid cloud system is monitored, various running states of resources are monitored, and the lasting running of the system is ensured.
A safety management module: the IT resources such as data, applications, accounts and the like are comprehensively protected from criminals and malicious programs, and the hybrid cloud facilities and the resources provided by the hybrid cloud facilities can be legally accessed and used. The method mainly comprises access authorization, security policy, security audit, data encryption and data backup.
A user management module: the user identity and the access right thereof are effectively managed, and the user group management is also included. And recording, managing and tracking configuration information related to a user, wherein the configuration information comprises deployment, configuration, application setting information and the like of the virtual machine.
A log audit module: and recording user operation and system operation generated by the hybrid cloud, and storing log information for auditing the user operation.
The management method of the heterogeneous hybrid cloud architecture based on the shared virtual machine file comprises a shared storage process; the specific flow of shared storage is as follows:
a) and according to the type of the private cloud, discovering a shared storage protocol supported by the private cloud, and selecting a transmission protocol for joining the private cloud.
b) According to the selected transmission protocol, the transmission protocol of the current shared storage is converted into the transmission protocol supported by the private cloud, so that the private cloud and the shared storage can transmit data.
c) And dynamically converting the data in the shared storage into a data protocol supported by the private cloud, so that the private cloud can use the data in the shared storage.
d) The private cloud may operate on shared storage.
The management method of the heterogeneous hybrid cloud architecture based on the shared virtual machine file comprises a virtual machine file sharing process; the specific process of the file sharing of the virtual machine is as follows:
a) and according to the type of the private cloud, discovering the file format of the virtual machine supported by the private cloud, and selecting the file format type provided for the private cloud.
b) And dynamically converting the data stream of the file into a format supported by the private cloud.
c) And converting the file format of the virtual machine into a format supported by the private cloud.
d) And reading the heterogeneous virtual machine file by the private cloud.
The management method of the heterogeneous hybrid cloud architecture based on the shared virtual machine file comprises the steps that a virtual machine runs across systems; the specific process of the virtual machine cross-system operation is as follows:
a) the virtual machine files stored in the private cloud 2 are shared to the private cloud 1 through shared storage.
b) The virtual machine file is converted into a file format which can be supported by the private cloud 1 through virtual machine file sharing.
c) The private cloud 1 runs the virtual machine through the virtual machine file.
The management method of the heterogeneous hybrid cloud architecture based on the shared virtual machine file comprises a virtual machine cross-system non-shutdown migration process; the specific process of the virtual machine cross-system operation is as follows:
a) and migrating the virtual machine in the private cloud to the heterogeneous private cloud according to the system decision.
b) And storing the state of the migrated virtual machine to a virtual machine file through the cross-system operation and shared storage of the virtual machine, and operating in a heterogeneous virtual cloud.
c) And migrating the memory state of the virtual machine to the memory of the new virtual machine through the virtual machine migration memory, so that the virtual machines before and after migration are consistent.
d) And the virtual machine is migrated and completed across the system without shutdown.
The invention has the beneficial effects that:
the invention realizes a heterogeneous hybrid cloud architecture based on shared virtual machine files and a virtual machine management method, and realizes cross-platform running and migration of virtual machines from the aspects of the utilization rate of a platform and the usability of the virtual machines.
The invention adopts a shared storage method, converts the fusion storage format, and performs unified management on the heterogeneous managed system storage, thereby improving the utilization rate of the storage.
The invention adopts a mode of converting the file format of the virtual machine, and converts the file of the virtual machine through the file format, thereby realizing cross-system operation of the virtual machine in a heterogeneous system and realizing cross-system operation and migration of the virtual machine.
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In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a heterogeneous hybrid cloud architecture based on shared virtual machine files;
FIG. 2 is a shared storage flow;
FIG. 3 is a process of file sharing in a virtual machine;
FIG. 4 is a cross-system operation flow of a virtual machine;
FIG. 5 is a process for migrating virtual machines across systems without shutdown.
Detailed Description
The technical solutions of the present invention are further described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example one
As shown in fig. 1, the heterogeneous hybrid cloud architecture based on shared virtual machine files includes a virtualization module, a data preprocessing module, a shared storage module, a virtual machine migration module, and a hybrid cloud management module;
a virtualization module: the virtualization module is used for finishing an interactive task with the managed system, ensuring that a management command issued by the hybrid cloud management system can be effectively and accurately executed and becomes a bridge for the managed system to communicate with the hybrid cloud management system;
a data preprocessing module: the data preprocessing module is used for preprocessing the virtual machine files of each managed system into files with a uniform format in the shared storage, so that the virtual machines can run in each managed system;
sharing the storage module: the shared storage module is used for converting the storage of each managed system into the mixed cloud system shared storage so that the virtual machine can run in any system in the managed systems;
a virtual machine migration module: the virtual machine migration module is used for migrating the virtual machine running in the managed system to other managed systems, and the virtual machine can select the running system according to the system load;
a hybrid cloud management module: the hybrid cloud management module manages, operates and maintains the managed system as a complete cloud system, breaks the state of independent operation of each system, and performs unified scheduling and integration on the resources of the whole system.
For each module of the heterogeneous hybrid cloud architecture based on the shared virtual machine file, the following description is made in this embodiment:
the virtualization module comprises a management interface module, a shared storage interface module and a virtual machine file analysis module;
a management interface module: the bridge is connected with the hybrid cloud management system and the managed system, transmits the management information sent by the hybrid cloud to the managed system for execution, and reports the state information obtained from the managed system to the hybrid cloud management module;
shared storage interface module: connecting a bridge between the managed system and the shared storage, converting the shared storage module interface into a storage mode interface supported by the managed system, and adding the storage mode interface into the managed system storage;
the virtual machine file analysis module: and resolving the virtual machine file of the managed system into a required file format, and providing the file format for other managed systems to use.
The data preprocessing module comprises two sub-modules, namely a virtual machine format file preprocessing module and a virtual machine storage file preprocessing module;
preprocessing a virtual machine format file: preprocessing a file in a storage virtual machine format into a unified format file, wherein the virtual machine format comprises virtual machine information such as CPU (Central processing Unit) number, memory size, storage space and the like;
the virtual machine storage file preprocessing module: the disk file of the virtual machine is preprocessed, the disk information of the virtual machine is generally large, the preprocessing cannot completely convert the stored file into another format, and only the index for format conversion is established, so that the conversion is convenient when the virtual machine runs.
The shared storage module comprises three sub-modules, namely a shared storage interface module, a storage adaptation module and a storage fusion module;
shared storage interface module: accessing the shared storage to the managed system, and using a storage interface format supported by the managed system;
a storage adaptation module: the shared storage adapts to the format of the storage file of the managed system, so that the file of the shared storage can be operated in any managed system;
a storage fusion module: the storage of the managed system is merged into a shared storage.
The virtual machine migration module comprises a dynamic decision module, a virtual machine memory migration module and a virtual machine state migration module;
a dynamic decision module: automatically deciding the running position of the virtual machine or whether the virtual machine is migrated according to the system responsibility and rule setting conditions;
a virtual machine memory migration module: storing and migrating a memory of a virtual machine to a target system in the live migration process of the virtual machine;
the virtual machine state migration module: is to migrate the current state of the virtual machine from one managed system to another managed system.
The hybrid cloud management module comprises a resource management module, a security management module, a user management module and a log audit module;
a resource management module: the method is used for uniformly managing and configuring the computing resources of the hybrid cloud system, intensively managing and configuring the resources of a managed system and distributing the resources to user requirements. And the running condition of the hybrid cloud system is monitored, various running states of resources are monitored, and the lasting running of the system is ensured.
A safety management module: the IT resources such as data, applications, accounts and the like are comprehensively protected from criminals and malicious programs, and the hybrid cloud facilities and the resources provided by the hybrid cloud facilities can be legally accessed and used. The method mainly comprises access authorization, security policy, security audit, data encryption and data backup.
A user management module: the user identity and the access right thereof are effectively managed, and the user group management is also included. And recording, managing and tracking configuration information related to a user, wherein the configuration information comprises deployment, configuration, application setting information and the like of the virtual machine.
A log audit module: and recording user operation and system operation generated by the hybrid cloud, and storing log information for auditing the user operation.
Example two
The management method of the heterogeneous hybrid cloud architecture based on the shared virtual machine files comprises a shared storage process and/or a virtual machine file sharing process and/or a virtual machine cross-system operation and/or a virtual machine cross-system non-shutdown migration process.
As shown in fig. 2, the specific flow of shared storage is as follows:
a) and according to the type of the private cloud, discovering a shared storage protocol supported by the private cloud, and selecting a transmission protocol for joining the private cloud.
b) According to the selected transmission protocol, the transmission protocol of the current shared storage is converted into the transmission protocol supported by the private cloud, so that the private cloud and the shared storage can transmit data.
c) And dynamically converting the data in the shared storage into a data protocol supported by the private cloud, so that the private cloud can use the data in the shared storage.
d) The private cloud may operate on shared storage.
As shown in fig. 3, the specific process of file sharing of the virtual machine is as follows:
a) and according to the type of the private cloud, discovering the file format of the virtual machine supported by the private cloud, and selecting the file format type provided for the private cloud.
b) And dynamically converting the data stream of the file into a format supported by the private cloud.
c) And converting the file format of the virtual machine into a format supported by the private cloud.
d) And reading the heterogeneous virtual machine file by the private cloud.
As shown in fig. 4, the specific flow of the virtual machine running across the system is as follows:
a) the virtual machine files stored in the private cloud 2 are shared to the private cloud 1 through shared storage.
b) The virtual machine file is converted into a file format which can be supported by the private cloud 1 through virtual machine file sharing.
c) The private cloud 1 runs the virtual machine through the virtual machine file.
As shown in fig. 5, the specific flow of the virtual machine migration across systems without shutdown is as follows:
a) and migrating the virtual machine in the private cloud to the heterogeneous private cloud according to the system decision.
b) And storing the state of the migrated virtual machine to a virtual machine file through the cross-system operation and shared storage of the virtual machine, and operating in a heterogeneous virtual cloud.
c) And migrating the memory state of the virtual machine to the memory of the new virtual machine through the virtual machine migration memory, so that the virtual machines before and after migration are consistent.
d) And the virtual machine is migrated and completed across the system without shutdown.
Since the method described in this embodiment is a method adopted for implementing a heterogeneous hybrid cloud architecture based on a shared virtual machine file in the embodiment of the present invention, a specific implementation manner and various variations of the method described in the embodiment of the present invention can be understood by those skilled in the art, and therefore, the method is not described in detail here. The person skilled in the art will also be able to carry out the methods of the embodiments of the invention without departing from the scope of the invention.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention. The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, it should be noted that any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. Heterogeneous hybrid cloud architecture based on shared virtual machine files, characterized in that: the system comprises a virtualization module, a data preprocessing module, a shared storage module, a virtual machine migration module and a hybrid cloud management module;
a virtualization module: the virtualization module is used for finishing an interactive task with the managed system, ensuring that a management command issued by the hybrid cloud management system can be effectively and accurately executed and becomes a bridge for the managed system to communicate with the hybrid cloud management system;
a data preprocessing module: the data preprocessing module is used for preprocessing the virtual machine files of each managed system into files with a uniform format in the shared storage, so that the virtual machines can run in each managed system;
sharing the storage module: the shared storage module is used for converting the storage of each managed system into the mixed cloud system shared storage so that the virtual machine can run in any system in the managed systems;
a virtual machine migration module: the virtual machine migration module is used for migrating the virtual machine running in the managed system to other managed systems, and the virtual machine can select the running system according to the system load;
a hybrid cloud management module: the hybrid cloud management module manages, operates and maintains the managed system as a complete cloud system, breaks the state of independent operation of each system, and performs unified scheduling and integration on the resources of the whole system.
2. The heterogeneous hybrid cloud architecture based on shared virtual machine files of claim 1, wherein: the virtualization module comprises a management interface module, a shared storage interface module and a virtual machine file analysis module;
a management interface module: the bridge is connected with the hybrid cloud management system and the managed system, transmits the management information sent by the hybrid cloud to the managed system for execution, and reports the state information obtained from the managed system to the hybrid cloud management module;
shared storage interface module: connecting a bridge between the managed system and the shared storage, converting the shared storage module interface into a storage mode interface supported by the managed system, and adding the storage mode interface into the managed system storage;
the virtual machine file analysis module: and resolving the virtual machine file of the managed system into a required file format, and providing the file format for other managed systems to use.
3. The heterogeneous hybrid cloud architecture based on shared virtual machine files of claim 1, wherein: the data preprocessing module comprises two sub-modules, namely a virtual machine format file preprocessing module and a virtual machine storage file preprocessing module;
preprocessing a virtual machine format file: preprocessing a file in a storage virtual machine format into a unified format file, wherein the virtual machine format comprises virtual machine information such as CPU (Central processing Unit) number, memory size, storage space and the like;
the virtual machine storage file preprocessing module: the disk file of the virtual machine is preprocessed, the disk information of the virtual machine is generally large, the preprocessing cannot completely convert the stored file into another format, and only the index for format conversion is established, so that the conversion is convenient when the virtual machine runs.
4. The heterogeneous hybrid cloud architecture based on shared virtual machine files of claim 1, wherein: the shared storage module comprises three sub-modules, namely a shared storage interface module, a storage adaptation module and a storage fusion module;
shared storage interface module: accessing the shared storage to the managed system, and using a storage interface format supported by the managed system;
a storage adaptation module: the shared storage adapts to the format of the storage file of the managed system, so that the file of the shared storage can be operated in any managed system;
a storage fusion module: the storage of the managed system is merged into a shared storage.
5. The heterogeneous hybrid cloud architecture based on shared virtual machine files of claim 1, wherein: the virtual machine migration module comprises a dynamic decision module, a virtual machine memory migration module and a virtual machine state migration module;
a dynamic decision module: automatically deciding the running position of the virtual machine or whether the virtual machine is migrated according to the system responsibility and rule setting conditions;
a virtual machine memory migration module: storing and migrating a memory of a virtual machine to a target system in the live migration process of the virtual machine;
the virtual machine state migration module: is to migrate the current state of the virtual machine from one managed system to another managed system.
6. The heterogeneous hybrid cloud architecture based on shared virtual machine files of claim 1, wherein: the hybrid cloud management module comprises a resource management module, a security management module, a user management module and a log audit module;
a resource management module: uniformly managing and configuring computing resources of the hybrid cloud system, intensively managing and configuring resources of a managed system, and distributing resources to user requirements; the running condition of the hybrid cloud system is monitored, various running states of resources are monitored, and the lasting running of the system is ensured;
a safety management module: the method has the advantages that IT resources such as data, applications, accounts and the like are comprehensively protected, so that the IT resources are prevented from being invaded by criminals and malicious programs, and the hybrid cloud facilities and the resources provided by the hybrid cloud facilities can be legally accessed and used; the method mainly comprises access authorization, a security strategy, security audit, data encryption and data backup;
a user management module: the user identity and the access authority thereof are effectively managed, and the user group is also managed; recording, managing and tracking configuration information related to a user, wherein the configuration information comprises deployment, configuration, application setting information and the like of a virtual machine;
a log audit module: and recording user operation and system operation generated by the hybrid cloud, and storing log information for auditing the user operation.
7. The management method of the heterogeneous hybrid cloud architecture based on the shared virtual machine file is characterized by comprising the following steps: the method comprises the steps of sharing a storage flow; the specific flow of shared storage is as follows:
a) according to the type of the private cloud, discovering a shared storage protocol supported by the private cloud, and selecting a transmission protocol for joining the private cloud;
b) converting the transmission protocol of the current shared storage into a transmission protocol supported by a private cloud according to the selected transmission protocol, so that the private cloud and the shared storage can transmit data;
c) dynamically converting the data in the shared storage into a data protocol supported by the private cloud, so that the private cloud can use the data in the shared storage;
d) the private cloud may operate on shared storage.
8. The management method of the heterogeneous hybrid cloud architecture based on the shared virtual machine file is characterized by comprising the following steps: the method comprises the steps of sharing a virtual machine file; the specific process of the file sharing of the virtual machine is as follows:
a) according to the type of the private cloud, discovering the file format of the virtual machine supported by the private cloud, and selecting the file format type provided for the private cloud;
b) dynamically converting the data stream of the file into a format supported by the private cloud;
c) converting the file format of the virtual machine into a format supported by the private cloud;
d) and reading the heterogeneous virtual machine file by the private cloud.
9. The management method of the heterogeneous hybrid cloud architecture based on the shared virtual machine file is characterized by comprising the following steps: the method comprises the steps that virtual machines run across systems; the specific process of the virtual machine cross-system operation is as follows:
a) the virtual machine files stored in the private cloud 2 are shared to the private cloud 1 through shared storage;
b) the virtual machine file is shared through the virtual machine file, and converted into a file format which can be supported by the private cloud 1;
c) the private cloud 1 runs the virtual machine through the virtual machine file.
10. The management method of the heterogeneous hybrid cloud architecture based on the shared virtual machine file is characterized by comprising the following steps: the method comprises the steps of performing non-shutdown migration of the virtual machine across systems; the specific process of the virtual machine cross-system operation is as follows:
a) migrating the virtual machine in the private cloud to a heterogeneous private cloud according to the system decision;
b) the method comprises the steps that the state of a migrated virtual machine is stored into a virtual machine file through cross-system operation and shared storage of the virtual machine, and the virtual machine file runs in a heterogeneous virtual cloud;
c) migrating the memory state of the virtual machine to the memory of a new virtual machine through the virtual machine migration memory, so that the virtual machines before and after migration are consistent;
d) and the virtual machine is migrated and completed across the system without shutdown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911291282.4A CN111181929A (en) | 2019-12-16 | 2019-12-16 | Heterogeneous hybrid cloud architecture based on shared virtual machine files and management method |
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