Method and equipment for deploying application-oriented IT architecture environment in clustering manner

Abstract

The invention discloses a method and equipment for deploying an application-oriented IT architecture environment in a clustering manner. The method comprises steps as follows: functional partitions, operating systems, function software, load balancing cluster rules and sequential relationships and high-availability cluster rules and sequential relationships are defined; the operating systems and the function software are installed in each functional partition in parallel according to the definition; when a load balancing cluster exists, the functional partitions are installed and configured in parallel according to the load balancing cluster rules and sequential relationships; when a high-availability cluster exists, the functional partitions are installed and configured in parallel according to the high-availability cluster rules and sequential relationships; and monitoring, backup and security strategies are configured. With the adoption of the method and the equipment, automated tools can be dispatched uniformly according to the application-oriented clustered deployment procedure for performing full-automatic installation and configuration including installation and configuration of the load balancing cluster and the high-availability cluster, and the IT environment is given to a user once after completed.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to an application-oriented cluster deployment method and equipment for an IT architecture environment. Background technique [0002] The current mainstream IT (Information Technology, information technology) application system basically adopts a three-tier architecture design: WEB layer, APP (application, application) layer, DB (Data Base, database) layer. The daily business transaction volume of large banks is very large. To load large-scale application loads, the background system architecture of an application needs to include multiple partitions and each undertake specific architecture layer tasks (such as: WEB partition, APP partition, DB partition) , and the WEB partition and APP partition adopt the method of multi-partition deployment of load balancing clusters. In addition, considering the need for high availability of the DB, a spare HA (High Availability, high av...

AI Technical Summary

Problems solved by technology

[0005] 1. The IT architecture environment and configuration deployed during the installation of the new system are closely related to the corresponding business system architecture. Each partition needs to install different software and configurations. The existing auxiliary installation automation tools can only use custom images or call scripts. Complete the installation of supporting software in sections first, and then perform parameter configuration in sequence according to the application system requirements. It does not support the automatic installation and parameter configuration of the end-to-end process from the operating system to the tool software;

[0006] 2. The system installation methods provided by the existing technology are all carried out in units of a single partition, and there are various correlations between different types of functional partitions in the IT architecture environment architecture of a set of business applications, such as the unified naming configured according to the application name Specifications (including partitions, file systems, middleware instances, database instances, table spaces, and other related naming must follow this naming convention), the relationship between the load balancing cluster between the WEB and APP partitions, and the relationship between the DB partition and its corresponding HA partition The corresponding relationship of parameter configuration, etc., these can only be configured separately when each LPAR (Logic Partition, logical partition) is installed

[0007] Due to the above two deficiencies, the entire new system installation process is affected by a large number of human factors, the process is complicated, the installation efficiency is low, and it is prone to missing steps or non-standard parameter configurations.

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