Shulou(Shulou.com)06/02 Report--

The editor will share with you whether the CVM will go down or not. I hope you will gain a lot after reading this article. Let's discuss it together.

Downtime will also occur in the CVM.

CVM generally runs 24 hours a day, and no brand of server can guarantee that its machine will never have a problem.

There are rules to follow in the cause of downtime.

Many servers go down in the middle of the night. One possible reason is that the server is busier at that time, why it is busy, because this time point is what we think is the business trough, so a lot of things are scheduled at this time. However, various batch backups lead to high IO,CPU utilization, various batch tasks lead to a sudden increase in system pressure, and a variety of batch query tasks make the hard disk much busier than usual.

The risk of downtime at this time is naturally much higher, but this is largely reasonable. If you do not back up, you will lose data, if you do not synchronize the data, you will be inconsistent, and if you do not process a lot of data in bulk, you will not be able to update it in a timely manner. So this work is necessary in principle.

After reading this article, I believe you have a certain understanding of whether the CVM will be down. If you want to know more about it, you are welcome to follow the industry information channel. Thank you for reading!

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