Host migration system

Abstract

The invention discloses a host migration system. The data processing module is used for determining migration data of the source server and receiving a cloud address, which comprises the following steps: synchronizing Windows system data of a source server to a volume shadow copy address by utilizing a Vss volume shadow snapshot and an rsync copying tool to form first migration data; and/or forming second migration data from the Linux system data of the source server by utilizing an rsync copying tool; and transmitting the first migration data and/or the second migration data to the receivingcloud address. A data transmission mode between a source server and a receiving address is planned and designed; migration services are provided for all users in an SaaS software service form; the purpose that the user side can be migrated only by networking without deploying a migration system is achieved, so that the technical effect is achieved, and the problem that an offline operating systemhost can be migrated to the Tencent cloud only by third-party migration software which is not bound with a shared cloud manufacturer in an existing host migration system is solved.

Description

technical field [0001] The application of the present invention relates to the field of data replication and migration, and specifically relates to a host migration system. Background technique [0002] Since entering the public cloud era, due to the maturity of the public cloud, its low cost, open as you use it, pay as you go, high stability, etc., the traditional hardware server system application system is moving to the cloud, but due to the original line Under the circumstances that the system software loses technical maintenance or the customer's technology is insufficient, it is too old or cannot be reinstalled on the cloud host for other reasons, so a migration software system is needed to migrate the overall clone copy of the host system under the cloud to the cloud and generate it on the cloud The cloud host is running normally and the system is consistent with the original running host. [0003] In the existing host migration system in the market, only third-party...

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the application of the present invention is to provide a host migration system, which provides migration services for all users in the form of SaaS software services. The user end does not need to deploy the migration system, and can be migrated as long as it can be connected to the Internet, so as to solve the problem caused by the existing host Migration system Only the third-party migration software that is not bound to the shared cloud vendor can migrate the offline operating system host to Tencent Cloud, and the principle of PE technology with a network card driver is adopted, which cannot be interrupted during the conversion of the cloud host. , privatized deployment of software systems, time-consuming and complex technical issues

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