Data backup method, device and equipment and computer readable storage medium
A data backup and backup technology, applied in the storage field, can solve problems such as low efficiency, slow speed, and data backup failure
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Embodiment 1
[0057] see figure 1 , figure 1 It is an implementation flowchart of a data backup method in an embodiment of the present invention, and the method may include the following steps:
[0058] S101: Receive a data backup request, analyze the data backup request, and obtain data attribute information of the data to be backed up.
[0059] When data such as configuration data and database data need to be backed up, a data backup request can be sent to the data backup management center, and the data backup request includes data attribute information of the data to be backed up. Data attribute information may include data size, data importance, data security level, data type (such as temporary file type data, permanent type data), etc. The data backup management center receives the data backup request, analyzes the data backup request, and obtains data attribute information of the data to be backed up.
[0060] S102: When it is found from the list of data backup solutions that the d...
Embodiment 2
[0068] see figure 2 , figure 2 It is another implementation flowchart of the data backup method in the embodiment of the present invention, and the method may include the following steps:
[0069] S201: Receive a data backup request, analyze the data backup request, and obtain data importance degree information and data volume information of the data to be backed up.
[0070] The data attribute information included in the data backup request may specifically include data importance information and data volume information. After receiving the data backup request, the data backup request may be analyzed to obtain data importance information and data volume information of the data to be backed up.
[0071] S202: When the corresponding data backup end is found from the data backup plan list in combination with the data importance information and data size information, and the corresponding data backup end is a local server, compress and encrypt the backup data to obtain cipher...
Embodiment 3
[0078] see image 3 , image 3 It is another implementation flowchart of the data backup method in the embodiment of the present invention, and the method may include the following steps:
[0079] S301: Receive a data backup request, analyze the data backup request, and obtain data importance degree information and data volume size information of the data to be backed up.
[0080] S302: When it is found from the list of data backup schemes that the data importance information is normal and the data volume size information is less than the preset data volume threshold and the data backup end is a local server, compress and encrypt the backup data to obtain ciphertext compressed data , and back up the ciphertext compressed data to the local server.
[0081] A data volume threshold can be set in advance, and the data backup scheme list can be specifically stored. As long as the data importance is important or the data volume is greater than or equal to the preset threshold, the...
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