Label: ECS disk expansion

If the AliCloud ECS disk is not enough, you can buy an additional disk to mount it, or you can directly expand it on the system disk. There is a difference between the two. When you purchase Alibaba Cloud servers, a 40G system disk is given by default. If you choose to expand to 500G, there is only one disk after you complete the expansion; And if you buy additional data disks, now you have