Last update at :2024-07-11,Edit by888u
No matter which cloud server or host we use, all we need to do is back up the data. If your technical ability is average, then use the transfer method FTP to download to the local. If your technical ability is good, then you can use one-click backup script to the local or third-party server or object storage. Of course, you can also use the image backup or snapshot backup provided by the cloud server. Generally, we can see that cloud server vendors provide snapshot backup and image backup.
Today Snail will talk about the Tencent Cloud Server website building process. We can also use snapshot backup when backing up. After all, sometimes the scheduled backup we set in the server WEB environment may not be able to be backed up due to abnormal timing mechanisms. To ensure double insurance, we can also set up backup on the cloud server. However, we need to know that most current snapshot backups are charged. The specifics of this are subject to different merchant standards. Here Snail is just a way to record backup.
First, create a server image
So-called server mirroring, when we create a custom mirror, the system will create a related snapshot by default. Before deleting this snapshot, you need to delete the associated mirror. The current snapshot has been commercialized, and retaining the mirror will incur a certain snapshot fee. If the account is in arrears, image creation will fail. What is the actual use of mirroring? When we create a new server, we can directly use our image as the system.
Here we can select the corresponding server to create a mirror.
Then we can set the image name and back up the image. We need to know that it is now commercialized and requires a fee. For details, we can take a look at the charging standards here: https://cloud.tencent.com/document/product/362/17935
Second, snapshot backup problem
Snapshot backup, to put it bluntly, is to directly back up our current system drive letter. If we restore the current system, we will directly restore the entire current cloud server, including the system and the data inside.
We can go to the cloud disk to make a snapshot backup of the hard disk of our cloud server. Then after the backup is completed, if you need to restore it, you can select the node we backed up on.
If we are afraid of forgetting to back up, we can choose to set a regular snapshot backup time, and then automatic periodic backup will be performed.
To summarize, the above is about how we can use Tencent Cloud Server and combine it with our other backup methods to back up directly on the server side to ensure that the data is foolproof. Of course, if our data is not a particularly large project, our own regular manual backup is actually enough.
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