I did not find it afterwards, and then discovered it a few days later. When the data was lost for the first time because of a change of computer, I accidentally lost about 10G of data during the data migration.
If it ’s really important, then Do n’t upload, but you can only make multiple backups. In fact, I do n’t have anything particularly confidential. I did n’t dare to use it before, because I thought it was not very safe, but then I thought about it. After these two times, I decided to reuse the cloud disk. In short, the data is very valuable, you need to remember the backup. In general, it was relatively lucky that the data from both times was recovered, but the system installed in the virtual machine in the data recovered from the second time was broken.
The first time I accidentally deleted the 10G data because I changed the computer, and it was discovered after a week the second time because I mistakenly chose to overwrite when installing the system, and then the entire windows system, including the hard disk partition, was overwritten by ububtu. Counting this time, I should have had two major mistakes that resulted in data loss. After four days of tossing, it was almost done, and the loss was minimized.
0 kommentar(er)
