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This article is to share with you about how to check whether your VPS is actually RAID10. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Now many VPS hosts advertise that their mother machines provide disk hardware RAID10 to ensure the data security of their customers. So did they really do it? Deepvps uses Diahosting's VPS as an example to illustrate a simple testing method.

SSH logs in to VPS and executes the hdparm-t / dev/sda (hard disk device, possibly / dev/xvda or / dev/sda1, etc.) command to test the speed of the hard drive. If you do not have hdparm installed, you can perform yum install hdparm installation

If the speed can reach more than 100MB/S (100MB/s is basically the limit of ordinary sata hard drives), it is generally RAID10. In the case of RAID1, it is usually less than 100m. Of course, this also depends on the overall configuration of the server, as well as the overall load of the server.

The following is a screenshot of the deepvps test:

If you look at the picture, you can see that the VPS disk speed of Diahosting has reached 245 megabytes, which shows that their VPS, as advertised by them, has achieved the data protection of RAID10 and can be trusted.

Thank you for reading! This is the end of the article on "how to detect whether your VPS is really RAID10". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, you can share it out for more people to see!

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