CN112732532A - Method for managing cluster assembly and centralized managing container service control assembly - Google Patents
Method for managing cluster assembly and centralized managing container service control assembly Download PDFInfo
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- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3003—Monitoring arrangements specially adapted to the computing system or computing system component being monitored
- G06F11/3006—Monitoring arrangements specially adapted to the computing system or computing system component being monitored where the computing system is distributed, e.g. networked systems, clusters, multiprocessor systems
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- G—PHYSICS
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3051—Monitoring arrangements for monitoring the configuration of the computing system or of the computing system component, e.g. monitoring the presence of processing resources, peripherals, I/O links, software programs
Abstract
The invention discloses a management cluster component, which relates to the technical field of containers, and is deployed in a wave cloud, manages control components of all container services of tenants in a container mode, establishes an independent name space for one container service of each tenant, and operates the control components related to the container services of the tenant in the name space; the management cluster component is provided with a resource controller, and can define cluster resources, node resources and component resources; and the management cluster component monitors the resources defined by the cluster and the resources defined by the nodes through the resource controller and completes the life cycle management functions of deployment, capacity expansion, capacity reduction and deletion of the tenant container service. The invention also discloses a method for centralized management of the container service control assembly, which is based on the cluster management assembly and can effectively reduce the resource use condition of the container cluster by centrally managing the container cluster control assembly of each tenant.
Description
Technical Field
The invention relates to the technical field of containers, in particular to a method for managing a cluster component and a container service control component in a centralized mode.
Background
Kubernets is a brand-new container technology-based distributed architecture leading scheme, provides a series of functions such as deployment and operation, resource scheduling, service discovery and dynamic scaling for containerized applications, and improves convenience and high availability of large-scale container cluster management.
The container technology is a relatively popular PaaS technology for providing micro services, Kubernets are the most popular container arrangement and management technology in recent times, a Kubernets-based container cloud platform is the first choice of various cloud manufacturers, and the Kubernets have nodes in the Master role and run control plane components on the nodes. The tenant needs to pay for the Master node when buying the container service, but the Master node is basically hosted by each big cloud manufacturer and cannot be used by the tenant, and for the tenant, the Master node does not need to be concerned and should not be paid for the Master node, but how to reduce resource occupation of the wave container cloud service, reduce container service payment of the tenant, and improve price competitiveness of the wave container cloud service, which is an urgent need.
Disclosure of Invention
The invention provides a method for managing cluster components and a container service control component in a centralized manner in order to reduce resource occupation of wave container cloud service and reduce container service payment of tenants.
Firstly, the invention provides a management cluster component, and the technical scheme adopted for solving the technical problems is as follows:
a management cluster component is deployed in a wave cloud, manages control components of all container services of tenants in a container mode, establishes an independent namespace for one container service of each tenant, and runs the control components related to the container services of the tenant in the namespaces.
Furthermore, the management cluster component is provided with a resource controller, and the management cluster component can perform cluster resource definition, node resource definition and component resource definition; and the management cluster component monitors the resources defined by the cluster and the resources defined by the nodes through the resource controller and completes the life cycle management functions of deployment, capacity expansion, capacity reduction and deletion of the tenant container service.
Further, the control components involved are not limited to API server, controller management, scheduler, metadata storage, DNS resolver, and monitoring metrics server, and each control component is an independent namespace.
Furthermore, the work nodes of the related tenant container service communicate with the API server under the corresponding namespace of the tenant through the management cluster component.
Further, the work nodes of the tenant container service include container management, container agent, Docker service, container sandbox, Calico network, cloud disk plug-in, local storage, G2 storage, G5 storage, object storage, Ceph, S3 object storage.
Secondly, the invention provides a method for centralized management of container service control components, and the technical scheme adopted for solving the technical problems is as follows:
a method for managing container service control components in a centralized manner is characterized in that a management cluster component is newly built on a wave cloud, the management cluster component manages the control components of container services of all tenants in a container mode, an independent name space is established for one container service of each tenant, and the control components related to the container services of the tenants are operated in the name space.
Furthermore, the management cluster component is provided with a resource controller, and the management cluster component can perform cluster resource definition, node resource definition and component resource definition; and the management cluster component monitors the resources defined by the cluster and the resources defined by the nodes through the resource controller and completes the life cycle management functions of deployment, capacity expansion, capacity reduction and deletion of the tenant container service.
Further, the control components involved are not limited to API server, controller management, scheduler, metadata storage, DNS resolver, and monitoring metrics server, and each control component is an independent namespace.
Furthermore, the work nodes of the related tenant container service communicate with the API server under the corresponding namespace of the tenant through the management cluster component.
Further, the work nodes of the tenant container service include container management, container agent, Docker service, container sandbox, Calico network, cloud disk plug-in, local storage, G2 storage, G5 storage, object storage, Ceph, S3 object storage.
Compared with the prior art, the method for managing the cluster component and the container service control component has the following beneficial effects that:
the method is applied to the wave cloud, and the container cluster control components of all tenants are managed in a centralized manner, so that the resource use condition of the container cluster can be effectively reduced, the computing resources purchased by the tenants can be guaranteed to run on the tenant business, the running cost of the wave container cloud service is reduced, and the competitiveness of the wave container cloud service is improved.
Drawings
Fig. 1 is a management cluster component architecture diagram according to a first embodiment of the present invention.
Detailed Description
In order to make the technical scheme, the technical problems to be solved and the technical effects of the present invention more clearly apparent, the following technical scheme of the present invention is clearly and completely described with reference to the specific embodiments.
The first embodiment is as follows:
with reference to fig. 1, this embodiment provides a management cluster component, which is deployed in a wave cloud, manages control components of all container services of tenants in a container form, establishes an independent namespace for one container service of each tenant, and runs a control component associated with a tenant container service in the namespace.
In this embodiment, the management cluster component has a resource controller, and the management cluster component can perform cluster resource definition, node resource definition, and component resource definition; and the management cluster component monitors the resources defined by the cluster and the resources defined by the nodes through the resource controller and completes the life cycle management functions of deployment, capacity expansion, capacity reduction and deletion of the tenant container service.
In this embodiment, the control components are not limited to include an API server, a controller manager, a scheduler, a metadata storage, a DNS resolver, and a monitoring index server, and each control component is an independent namespace.
In this embodiment, the work node of the tenant container service communicates with the API server in the namespace corresponding to the tenant through the management cluster component.
In this embodiment, the work nodes of the tenant container service include container management, container broker, Docker service, container sandbox, Calico network, cloud disk plug-in, local storage, G2 storage, G5 storage, object storage, Ceph, and S3 object storage.
Example two:
with reference to fig. 1, this embodiment provides a method for centrally managing container service control components, where a management cluster component is newly built on a wave cloud, the management cluster component manages the control components of container services of all tenants in a container form, establishes an independent namespace for a container service of each tenant, and runs a control component associated with a tenant container service in the namespace.
In this embodiment, the management cluster component has a resource controller, and the management cluster component can perform cluster resource definition, node resource definition, and component resource definition; and the management cluster component monitors the resources defined by the cluster and the resources defined by the nodes through the resource controller and completes the life cycle management functions of deployment, capacity expansion, capacity reduction and deletion of the tenant container service.
In this embodiment, the control components are not limited to include an API server, a controller manager, a scheduler, a metadata storage, a DNS resolver, and a monitoring index server, and each control component is an independent namespace.
In this embodiment, the work node of the tenant container service communicates with the API server in the namespace corresponding to the tenant through the management cluster component.
In this embodiment, the work nodes of the tenant container service include container management, container broker, Docker service, container sandbox, Calico network, cloud disk plug-in, local storage, G2 storage, G5 storage, object storage, Ceph, and S3 object storage.
In summary, the method for managing the cluster component and the container service control component in a centralized manner is applied to the wave cloud, so that the resource use condition of the container cluster can be effectively reduced, the tenant service can be guaranteed to be run by all the computing resources purchased by the tenant, the running cost of the wave container cloud service is reduced, and the competitiveness of the wave container cloud service is improved.
The principles and embodiments of the present invention have been described in detail using specific examples, which are provided only to aid in understanding the core technical content of the present invention. Based on the above embodiments of the present invention, those skilled in the art should make any improvements and modifications to the present invention without departing from the principle of the present invention, and therefore, the present invention should fall into the protection scope of the present invention.
Claims (10)
1. A management cluster component is deployed in a wave cloud, manages control components of all container services of tenants in a container mode, establishes an independent namespace for one container service of each tenant, and runs the control components related to the container services of the tenants in the namespaces.
2. The management cluster component of claim 1, wherein the management cluster component has a resource controller, and the management cluster component can perform cluster resource definition, node resource definition, component resource definition;
the management cluster component monitors resources defined by the cluster and resources defined by the nodes through the resource controller, and completes the life cycle management functions of deployment, capacity expansion, capacity reduction and deletion of tenant container services.
3. The management cluster component of claim 2, wherein the control component is not limited to include API server, controller management, scheduler, metadata storage, DNS resolver, and monitoring metrics server, and each control component is an independent namespace.
4. The management cluster component of claim 3, wherein the worker node of the tenant container service communicates with the API server under the tenant's corresponding namespace through the management cluster component.
5. A management cluster component according to any of claims 1-4, wherein the tenant container service' S worker nodes comprise container management, container brokers, Docker services, container sandboxes, Calico networks, cloud disk plug-ins, local storage, G2 storage, G5 storage, object storage, Ceph, S3 object storage.
6. A method for realizing container service control component centralized management is characterized in that a management cluster component is newly built on a wave cloud, the management cluster component manages control components of container services of all tenants in a container mode, an independent name space is established for one container service of each tenant, and the control components related to the container services of the tenants are operated in the name space.
7. The method of claim 6, wherein the management cluster component has a resource controller, and the management cluster component can perform cluster resource definition, node resource definition, and component resource definition;
the management cluster component monitors resources defined by the cluster and resources defined by the nodes through the resource controller, and completes the life cycle management functions of deployment, capacity expansion, capacity reduction and deletion of tenant container services.
8. The method of claim 7, wherein the control components are not limited to API servers, controller management, schedulers, metadata stores, DNS resolvers, and monitoring metrics servers, and each control component is an independent namespace.
9. The method of claim 8, wherein the worker node of the tenant container service communicates with the API server in the namespace corresponding to the tenant through a management cluster component.
10. The method for realizing centralized management of the container service control components according to any one of claims 6 to 9, wherein the work nodes of the tenant container service comprise container management, container agents, Docker service, container sandbox, Calico network, cloud disk plug-in, local storage, G2 storage, G5 storage, object storage, Ceph, S3 object storage.
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| WO2023193470A1 (en) * | 2022-04-07 | 2023-10-12 | 华为云计算技术有限公司 | Service management method and system, and related device |
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