Design And Implementation Of Vmware Proprietary Cloud's Virtual Disk And Snapshot Subsystem In Hybrid Heterogeneous Cloud Platform

The hybrid heterogeneous cloud platform management project aims to enable users to quickly build production centers on heterogeneous hybrid clouds,from the heterogeneous cloud computing infrastructure resource management and the unified programming of cross-cloud services under heterogeneous hybrid cloud scenarios.Rapid deployment of micro-services,enabling interoperability and management of heterogeneous clouds such as VMware,Microsoft OpenStack,and Cloud Stack,focusing on improving many problems faced by users in IT operation and maintenance and operation management,and striving to build a management and control platform for cloud computing services in the industry.Focus on providing large-scale,low-cost one-stop cloud computing,cloud security,big data and other management services for government,corporate,financial and other industries.This topic uses the idea of software engineering,uses Maven as a management plug-in,integrates Spring,SpringMVC and Hibernate to build a back-end framework,uses AngularJS and RequireJS technology to build the front-end architecture,and uses MySQL as a database management tool to develop a hybrid heterogeneous cloud.Managed platform.This paper analyzes the process of designing and implementing VMware virtual cloud partial virtual disk and virtual snapshot module in the hybrid heterogeneous cloud management platform.The function of displaying a virtual disk mode,displaying a disk provisioning list,displaying a data storage list,and the like,and selecting a specific virtual machine and creating a virtual disk in a virtual disk large list mode and displaying a disk list are implemented.The function of displaying the disk details,releasing the disk in the mode of viewing the disk details,deleting the disk in batches,obscuring the disk by condition,and modifying the disk attributes;creating a virtual machine snapshot asynchronously,periodically updating the snapshot progress,and deleting the snapshot in batches,display snapshot list,conditional fuzzy query snapshot,rollback snapshot and other functions;and virtual machine,disk,snapshot and mirror overview;and do a lot of test and verification,including unit test and system test,etc.,basically guarantee the above functions correct.