Centralized management mode backup disaster recovery system

摘要

The present invention provides a centralized management mode backup disaster recovery system, which comprises: a control console (104) for performing centralized control on a data container (105), a backup process module (103), storage medium (101), and a standby machine (102) through respective control operations; a production server (108) responsible for controlling and managing data circulation between the production server and the storage medium in unit of data blocks; a backup process module (103) for backing up data to storage space allocated for the production server (180) by the storage medium (101) through an mirror technique and a synchronous or asynchronous technique or any other backup methods; the storage medium (101) for storing data and allocating a logic unit (200) to the production server (108) for data storage; the standby machine (102) for storing system data of the production server (108) and completing automatic running and setting of the standby machine (102) through the control console (104); and the data container (105) for recording operation modes, data information, and command requests of the control console, the production server, the backup process module, the storage medium, and the standby machine through data condition update.

主权项

1. A centralized management mode backup disaster recovery system, comprising:
a centralized control console (104) for performing centralized control on a data container (105), a backup process module (103), storage medium (101), and a standby machine (102) through respective control operations, and backup disaster recovery settings and operations of different machines and different platforms are controlled by the centralized control console to implement fully automatic service transfer, failover, automatic virtualization, acknowledgement of snapshot success, snapshot centralized management, and autodrill; a production server (108) installed with software which is host-based and has a plurality of different setting options embedded inside, the production server (108) being responsible for controlling and managing data circulation between the production server and storage medium in unit of data blocks; a backup process module (103) for backing up data to storage space allocated for the production server (180) by the storage medium (101); the storage medium (101) for storing data and allocating a logic unit (200) to the production server (108) for data storage; the standby machine (102) for storing system data of the production server (108) and completing automatic running and setting of the standby machine (102) through the control console (104); and the data container (105) for recording operation modes, data information, and command requests of the control console (104), the production server (108), the backup process module (103), the storage medium (101), and the standby machine (102) through data condition update; wherein the system converts a system disk mirror of the production server backed up in the storage medium to a standby system recognizable by a virtual platform standby machine by using an automatic virtualization technique to enable the standby system to operate as virtual machine mode, and completes automatic running and setting of the virtual platform standby machine through the control console (104); wherein the control console (104) obtains multiple versions of snapshots of backup data, the snapshots of backup data are stored in the storage medium Which can be mounted by setting separation between virtual standby machine network and production network through the control console (104) and can be assigned to the virtual platform standby machine, the system disk of the production server loaded by the virtual platform standby machine remains unchanged, and the virtual platform standby machine is initiated to perform a periodical drill independent from the production server; wherein the autodrill includes all of the following: initiating the standby machine and loading a backup mapping in non man-made interference and computer programming control manner, and checking availability and integrity of the backup data in non man-made and computer programming control manner.