Data backup and recovery method and system, terminal equipment and storage medium
A technology of data backup and recovery method, which is applied in the direction of data error detection and response error generation in electric digital data processing and calculation, which can solve the problems of data not being saved in time, data loss, inconvenience, etc., and achieve Avoid complete data loss, prevent accidents, and achieve high reliability
Active Publication Date: 2022-03-22
柏科数据技术(深圳)股份有限公司
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] The technical problem to be solved by the present invention is to provide a data backup and recovery method, system, terminal equipment and storage medium for the above-mentioned defects of the prior art, aiming to solve the problem that the data in the prior art cannot be saved in time, resulting in data Lost, a problem that causes great inconvenience to people
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0039] In order to make the object, technical solution and effect of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0040] Due to the existing terminal equipment, especially the traditional computer equipment, the problem of malicious shutdown often occurs during use, especially the computer used for home office, often causes unexpected shutdown due to various reasons during use, while office The data in the process is often not saved in time, resulting in data loss and causing great inconvenience to people. For this reason, this embodiment provides a data backup and recovery method. Through the method of this embodiment, complete data loss caused by system crash or equipment damage can be effectively avo...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a data backup and recovery method and system, terminal equipment and a storage medium, and the method comprises the steps: obtaining current input data, and determining a shutdown state according to the current input data; backing up system data to an independent disk according to the shutdown state; and when a startup instruction is received, acquiring a data recovery demand, according to the data recovery demand, performing flash memory on the system data into a memory, and formatting the independent disk. The system data can be timely stored and independently stored in the independent disk, thorough data loss caused by system crash or equipment damage can be effectively avoided, sudden accidents can be effectively prevented, the system data can be effectively backed up and recovered, and the reliability is high.
Description
technical field [0001] The invention relates to the technical field of data flash memory, in particular to a data backup and recovery method, system, terminal equipment and storage medium. Background technique [0002] Data backup is the basis of disaster recovery, which refers to the process of copying all or part of the data set from the hard disk or array of the application host to other storage media in order to prevent data loss caused by system operation errors or system failures. Traditional data backup mainly uses built-in or external tape drives for cold backup. But this method can only prevent man-made failures such as operating errors, and its recovery time is also very long. With the continuous development of technology and the massive increase of data, many enterprises have begun to use network backup. Network backup is generally realized through professional data storage management software combined with corresponding hardware and storage devices. [0003] E...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/07G06F11/14
CPCG06F11/0793G06F11/1448
Inventor 龚立义
Owner 柏科数据技术(深圳)股份有限公司