CN109067903B - Cloud platform cascade system - Google Patents
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- H—ELECTRICITY
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
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- H—ELECTRICITY
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
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Abstract
The invention discloses a cloud platform cascade system which comprises a root cloud platform, a plurality of leaf cloud platforms and a public processing module, wherein the leaf cloud platforms are respectively connected with the root cloud platform; each cloud platform comprises a cloud platform information synchronization module, and the cloud platform information synchronization module is used for reporting resource information of the cloud platform to the cascade information database at regular time; the public processing module comprises a cascade information database, and the cascade information database is used for storing cascade information of each cloud platform and the resource information; the root cloud platform comprises a unified view presenting module, and the unified view presenting module is used for displaying information corresponding to each cloud platform contained in the cascade information database in a unified view mode. The problems of complex management and easy occurrence of data synchronization and data interaction between cloud platforms can be solved to a certain extent; and the data acquisition efficiency is greatly improved.
Description
Technical Field
The invention relates to the technical field of cloud computing, in particular to a cloud platform cascade system.
Background
In a cloud environment, with the continuous increase of service demand, service types and resource scale of a cloud data center, a single cloud platform can encounter various performance problems when facing such massive resource management, and therefore, multiple sets of cloud platforms generally need to be deployed according to the size of the managed resource scale or the difference of the management regions.
Currently, in the field of cloud platforms, OpenStack is the most famous in the industry, but a Nova cells scheme in OpenStack is limited to the cascade of Nova, which can be a hierarchical tree structure, that is, the hierarchical nesting of tree forms (the hierarchy of leaf nodes), although the system cascade can be achieved, the relation between nodes is complex, and further the management is complex, and data synchronization and data interaction between cloud platforms are prone to errors. In addition, when various data of the cloud platforms need to be acquired, the cascade connection implementation method needs to acquire corresponding data sequentially through interaction with each cloud platform, and obviously, the data acquisition method is low in efficiency.
In summary, the technical scheme for implementing cloud platform cascade in the prior art has the problems that data processing among cloud platforms is prone to errors, load management is prone to occurring, and data acquisition efficiency is low.
Disclosure of Invention
The invention aims to provide a cloud platform cascade system, which can solve the problems that data processing among cloud platforms is prone to making mistakes, loads are managed and data acquisition efficiency is low in the technical scheme for realizing cloud platform cascade in the prior art.
In order to achieve the above purpose, the invention provides the following technical scheme:
a cloud platform cascade system comprises a root cloud platform, a plurality of leaf cloud platforms and a public processing module, wherein the leaf cloud platforms are respectively connected with the root cloud platform, the public processing module can be accessed by each cloud platform, and the cloud platforms comprise the root cloud platform and the leaf cloud platforms;
each cloud platform comprises a cloud platform information synchronization module, and the cloud platform information synchronization module is used for reporting resource information of the cloud platform to the cascade information database at regular time;
the public processing module comprises a cascade information database, and the cascade information database is used for storing cascade information of each cloud platform and the resource information;
the root cloud platform comprises a unified view presenting module, and the unified view presenting module is used for displaying information corresponding to each cloud platform contained in the cascade information database in a unified view mode.
Preferably, each cloud platform further includes a resource information database, and the resource information database is used for storing resource information of the cloud platform where the resource information database is located.
Preferably, each cloud platform further includes an internal resource management module, and the internal resource management module is configured to manage each resource of the cloud platform where the internal resource management module is located.
Preferably, each cloud platform further includes an internal view presenting module, and the internal view presenting module is configured to present resource information of the cloud platform where the internal view presenting module is located in a view.
Preferably, the public processing module further comprises a unified user authentication module, and the unified user authentication module is used for realizing user information management and user authentication of each cloud platform.
Preferably, the public processing module further includes a user information database, and the user information database is used for uniformly storing user information corresponding to each cloud platform.
Preferably, the public processing module further includes a cascade management module, and the cascade management module is configured to implement management of the cascade information and the resource information corresponding to each cloud platform based on the cascade information database.
Preferably, the root cloud platform further includes a cascade scheduler, and the cascade scheduler is configured to read resource information of each cloud platform from the cascade information database through the cascade manager when resources are uniformly allocated or created, so as to implement scheduling of the cloud platforms based on the read information.
The invention provides a cloud platform cascade system which comprises a root cloud platform, a plurality of leaf cloud platforms and a public processing module, wherein the leaf cloud platforms are respectively connected with the root cloud platform; each cloud platform comprises a cloud platform information synchronization module, and the cloud platform information synchronization module is used for reporting resource information of the cloud platform to the cascade information database at regular time; the public processing module comprises a cascade information database, and the cascade information database is used for storing cascade information of each cloud platform and the resource information; the root cloud platform comprises a unified view presenting module, and the unified view presenting module is used for displaying information corresponding to each cloud platform contained in the cascade information database in a unified view mode. The cloud platform cascade system disclosed by the invention realizes cascade of the cloud platforms by adopting a flat structure of setting each cloud platform into one root cloud platform and a plurality of leaf cloud platforms, and the flat structure only has two layers of nodes, so that the hierarchical tree structure of multiple layers of nodes adopted when realizing cascade of the cloud platforms is simpler compared with the hierarchical tree structure of multiple layers of nodes adopted when realizing cascade of the cloud platforms in the prior art, and further, the problems of complex management and easy occurrence of data synchronization and data interaction among the cloud platforms can be solved to a certain extent; and through the arrangement of the cascade information database, the cloud platform information synchronization module and the unified view presentation module, the unified view module can acquire the cascade information of each cloud platform in the cascade information database and the latest resource information of each cloud platform and perform unified display, so that the corresponding information of each cloud platform can be acquired by the displayed view when needed, and the data acquisition efficiency is greatly improved.
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In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a cloud platform cascade system according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The cloud platform cascade system provided by the embodiment of the invention can comprise a root cloud platform, a plurality of leaf cloud platforms respectively connected with the root cloud platform and a public processing module for each cloud platform to access, wherein the cloud platform comprises the root cloud platform and the leaf cloud platforms;
each cloud platform comprises a cloud platform information synchronization module, and the cloud platform information synchronization module is used for reporting resource information of the cloud platform to the cascade information database at regular time;
the public processing module comprises a cascade information database, and the cascade information database is used for storing cascade information and resource information of each cloud platform;
the root cloud platform comprises a unified view presenting module, and the unified view presenting module is used for displaying the information corresponding to each cloud platform contained in the cascade information database through unified views.
When the number of leaf cloud platforms is 3, a schematic structural diagram of a cloud platform cascade system provided by the embodiment of the present invention may be as shown in fig. 1. It can be seen that, in the present application, the cloud platform is implemented based on a flattened structure, specifically, the flattened structure also belongs to a tree structure, but it has two layers, one layer of leaf node is added to one root node, and a tiling relationship is present between each leaf node.
In addition, each cloud platform of the present application may include a cloud platform information synchronization module, each cloud platform information synchronization module is located inside a corresponding cloud platform, and is responsible for periodically and actively reporting resource information of the cloud platform where the cloud platform is located to the cascade information database, where the resource information may include information such as CPU utilization, memory utilization, storage resource utilization, an online state (whether online) of the cloud platform, latest update time of each piece of data, and may also be used for being responsible for updating key resource information of each cloud platform, such as a virtual machine. The public processing module is actually a public area which can be accessed by each cloud platform and can perform data interaction with each cloud platform, and the public area may include a cascade information database, wherein the cascade information database loads resource information reported by each cloud platform and cascade information of each cloud platform, and the cascade information may include an IP address of each cloud platform, a relationship (root node or leaf node) between each cloud platform, and the like. The root cloud platform may include a unified view presentation module, where the unified view presentation module is responsible for unified view presentation of information corresponding to each cloud platform, and the information corresponding to each cloud platform includes cascade information and resource information in the cascade information database, and a specific presentation manner may be determined according to actual needs when the unified view presentation is performed, for example, a presentation interface may be divided into sub-areas corresponding to each cloud platform, and then the cascade information and the resource information of the corresponding cloud platform are presented in each sub-area, and so on.
The cloud platform cascade system disclosed by the invention realizes cascade of the cloud platforms by adopting a flat structure of setting each cloud platform into one root cloud platform and a plurality of leaf cloud platforms, and the flat structure only has two layers of nodes, so that the hierarchical tree structure of multiple layers of nodes adopted when realizing cascade of the cloud platforms is simpler compared with the hierarchical tree structure of multiple layers of nodes adopted when realizing cascade of the cloud platforms in the prior art, and further, the problems of complex management and easy occurrence of data synchronization and data interaction among the cloud platforms can be solved to a certain extent; and through the arrangement of the cascade information database, the cloud platform information synchronization module and the unified view presentation module, the unified view module can acquire the cascade information of each cloud platform in the cascade information database and the latest resource information of each cloud platform and perform unified display, so that the corresponding information of each cloud platform can be acquired by the displayed view when needed, and the data acquisition efficiency is greatly improved.
In the cloud platform cascade system provided by the embodiment of the invention, each cloud platform can further comprise a resource information database, and the resource information database is used for storing resource information of the cloud platform where the resource information database is located; each cloud platform also comprises an internal resource management module, and the internal resource management module is used for managing each resource of the cloud platform where the internal resource management module is located.
It should be noted that the resource information database and the internal resource management module are both located inside the corresponding cloud platform and are responsible for realizing storage and resource management of the resource information of the cloud platform, so that the resource information can be acquired from the resource information database of any cloud platform when the resource information corresponding to any cloud platform is only required to be queried, and the efficiency of data acquisition is improved compared with traversing all the corresponding information of the cloud platform; and the internal resource management module realizes the uniform resource management of the cloud platform where the internal resource management module is located, and can ensure the reasonable use of resources.
In the cloud platform cascade system provided by the embodiment of the invention, each cloud platform further comprises an internal view presenting module, and the internal view presenting module is used for displaying the resource information of the cloud platform where the internal view presenting module is located.
Different from the unified view presentation module, the unified view presentation module can display the information corresponding to each cloud platform in a unified view, and the internal view presentation module is only responsible for acquiring the resource information in the resource information database of the cloud platform where the internal view presentation module is located, so that the resource information of a certain cloud platform can be visually acquired through the module, and a user can conveniently acquire the corresponding information.
In the cloud platform cascade system provided by the embodiment of the invention, the public processing module may further include a unified user authentication module, and the unified user authentication module is used for realizing user information management and user authentication of each cloud platform;
the public processing module further comprises a user information database, and the user information database is used for uniformly storing user information corresponding to each cloud platform.
It should be noted that, when logging in and accessing the cloud platform, the user needs to implement identity authentication by using user information, normal login and access can be implemented only after the identity authentication is passed, and the user information may include information such as a user account and a user password, and the authentication of the user information may compare the stored user information with the user requesting authentication, and if the user information is consistent with the user requesting authentication, the authentication is passed, otherwise, the authentication is not passed, and of course, the authentication may be implemented in other manners, which are within the protection scope of the present invention. And the user information management comprises the steps of realizing user authentication by utilizing the user information stored in the user information database, storing the user information updated by the user in the user information database and the like. Unified user information management and user authentication of the cloud platforms are achieved through the unified user authentication module, unified storage of the user information of the cloud platforms is achieved through the user information database, and unified management of the cloud platforms is further facilitated.
In the cloud platform cascade system provided by the embodiment of the invention, the public processing module may further include a cascade management module, and the cascade management module is used for managing corresponding cascade information and resource information of each cloud platform based on the cascade information database.
It should be noted that the management of the cascade information and the resource information by the cascade management module may include registration of the cascade information in the root cloud platform and each leaf cloud platform, storage of the obtained cascade information in the cascade information database, and acquisition of each item of information stored in the cascade information database, so that unified management of corresponding information may be realized by the cascade management module, thereby increasing convenience of information acquisition and management.
In the cloud platform cascade system provided by the embodiment of the invention, the root cloud platform may further include a cascade scheduler, and the cascade scheduler is configured to read resource information of each cloud platform from the cascade information database through the cascade manager when the resources are uniformly allocated or created, so as to implement scheduling of the cloud platform based on the read information.
The cascade scheduler is responsible for reading resource utilization rates, online states and the like of CPUs (central processing units) of all the cloud platforms from the cascade information database through the cascade management module when the resources are uniformly distributed or created, comprehensively judging which cloud platform is most suitable for distributing or creating the resources at present, and further realizing the distribution and creation of the corresponding resources on the cloud platform most suitable for distributing or creating the resources, namely realizing the scheduling of the cloud platform. In addition, the technical scheme for implementing the cloud platform scheduling based on the resource information of each cloud platform is consistent with the implementation principle of the corresponding technical scheme in the prior art, and is not described herein again.
It should be noted that, parts of the above technical solutions provided in the embodiments of the present invention that are consistent with the implementation principle of the corresponding technical solutions in the prior art are not described in detail so as to avoid redundant description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A cloud platform cascade system is characterized by comprising a root cloud platform, a plurality of leaf cloud platforms respectively connected with the root cloud platform and a public processing module for each cloud platform to access, wherein the cloud platform comprises the root cloud platform and the leaf cloud platforms;
each cloud platform comprises a cloud platform information synchronization module, and the cloud platform information synchronization module is used for reporting resource information of the cloud platform to the cascade information database at regular time;
the public processing module comprises a cascade information database, the cascade information database is used for storing cascade information of each cloud platform and the resource information, and the cascade information comprises IP addresses of the cloud platforms and relations among the cloud platforms;
the root cloud platform comprises a unified view presenting module, and the unified view presenting module is used for displaying information corresponding to each cloud platform contained in the cascade information database in a unified view mode.
2. The system according to claim 1, wherein each cloud platform further comprises a resource information database, and the resource information database is used for storing resource information of the cloud platform where the resource information database is located.
3. The system of claim 2, wherein each cloud platform further comprises an internal resource management module, and the internal resource management module is configured to manage each resource of the cloud platform.
4. The system according to claim 3, wherein each cloud platform further comprises an internal view presenting module, and the internal view presenting module is used for presenting the resource information of the cloud platform where the internal view presenting module is located in a view mode.
5. The system of claim 1, wherein the common processing module further comprises a unified user authentication module, and the unified user authentication module is configured to implement user information management and user authentication for each cloud platform.
6. The system according to claim 5, wherein the common processing module further comprises a user information database for uniformly storing user information corresponding to each of the cloud platforms.
7. The system according to claim 6, wherein the common processing module further comprises a cascade management module, and the cascade management module is configured to manage the cascade information and the resource information corresponding to each cloud platform based on the cascade information database.
8. The system of claim 7, wherein the root cloud platform further comprises a cascade scheduler, and the cascade scheduler is configured to, when resources are uniformly allocated or created, read resource information of each cloud platform from the cascade information database through the cascade management module, so as to implement scheduling of the cloud platforms based on the read resource information.
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| CN111431985B (en) * | 2020-03-18 | 2023-04-21 | 紫光云技术有限公司 | Method for synchronizing resource states among cloud service heterogeneous subsystems |
| CN111639083A (en) * | 2020-04-10 | 2020-09-08 | 新智云数据服务有限公司 | Management system of unified database management method |
| CN113032656B (en) * | 2021-04-23 | 2023-09-26 | 中南大学 | Cloud platform combined database management method and system based on key word group |
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