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Cloud platform cluster control method and system and storage medium
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A technology of cluster control and cloud platform, applied in the field of cloud platform, can solve problems such as less consideration of deployment flexibility and efficiency, and achieve the effect of improving efficiency
Pending Publication Date: 2022-03-01
湖南麒麟信安科技股份有限公司
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In recent years, many companies have launched automated deployment tools for their own cloud platforms, such as Fuel from Mirabtis and Crowbar from Dell. These tools are more based on the stability and accuracy of deployment, rather than Less to consider the flexibility and efficiency of deployment
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Embodiment 1
[0039] This embodiment provides a cloud platform cluster control method, such as figure 1 shown in the flow chart.
[0040] Step S100, establishing mutual trust with the cluster management host in the cloud platform;
[0041] In this embodiment, in a cloud platform cluster, there may be multiple cluster hosts and management machines that manage these hosts. For example, if the cloud platform has 4 hosts, one of them is the management machine, and the other three are the ones that provide cloud services. Cluster hosts. At the beginning of cluster deployment, in order for the management host to be able to control and deliver tasks to these cluster hosts, it is necessary to establish mutual trust between the management host and the cluster hosts. Specifically, SSH (Secure Shell security protocol) can be used to achieve free Password login.
[0042] First, each cluster host and management machine will generate their own SSH public key and key, and then use the sh-copy-id tool on...
Embodiment 2
[0058] Please refer to figure 2 , the present application also provides a cloud platform cluster control system.
[0059] Exemplarily, the system includes a management machine, and at least one cluster host as computer nodes to form a cloud platform.
[0060] The management machine is used to establish mutual trust with each of the cluster hosts in the cloud platform; details are as described in step S100 in the above embodiment, which will not be repeated here.
[0061] The management machine is further configured to generate a deployment task by means of task orchestration, and deliver the deployment task to the corresponding cluster host; details are as in step S200 in the above embodiment, which will not be repeated here.
[0062] The cluster host is used to receive the deployment task issued by the management machine, and deploy the corresponding application service according to the deployment task, and the application service is used to start the cluster service. Spec...
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Abstract
The embodiment of the invention discloses a cloud platform cluster control method and system and a storage medium. The method comprises the following steps: establishing mutual trust with a cluster management machine in a cloud platform; receiving a deployment task issued by the management machine, wherein the deployment task is pre-generated by the management machine according to a task arrangement mode; and deploying a corresponding application service according to the deployment task, the application service being used for starting a cluster service. According to the invention, the deployment application service is used as the task to be distributed to the nodes for parallel execution, the efficiency of cloud desktop cluster deployment is improved, each node in the cluster and the configuration of the cluster can be modified after deployment is completed, the flexibility of deployment is improved, and the subsequent cluster operation and maintenance work is reduced.
Description
technical field [0001] The present invention relates to the field of cloud platforms, in particular to a cloud platform cluster control method, system and storage medium. Background technique [0002] With the continuous development of cloud computing technology, the cloud computing service form of IaaS (Infrastructure as a Service) has developed rapidly, and more and more enterprises and research institutions have begun to build their own cloud computing platforms. Because of its ability to reduce costs for users and improve operation and maintenance efficiency, cloud computing platforms have been favored by enterprises, government agencies and other industries in recent years, and have also developed rapidly. As cloud platform clusters become larger and larger, deploying cloud platform clusters has become a very cumbersome task. Deploying a cloud platform cluster involves the installation and configuration of many related software, and processing dependencies between comp...
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