AWS EC2计算机没有足够的磁盘空间

Question

When I create ec2 machine I choose disk size 30GB and another is 40Gb, but when I remote into this machine disk size only 16GB. Does anyone how to increase this

Size in AWS:

Size when I remote into it and check by command: df -h --total

Thank all!

Answer 1

Here is an article that describes just that: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-using-volumes.html

You need to mount the EBS volumes that are not mounted. Based on the screenshot you provided, it looks like your root volume is 8GiB and you added 2 additional EBS volumes of 30GiB and 40GiB.

Use lsblk to determine if your volumes are mounted or not. Most probably they are not mounted. Follow the instructions in the article and you will be good.

Answer 2

From the Amazon EC2 console -> choose the volume listed for Block devices -> Choose the EBS ID -> Modify Volume -> choose Volume Type -> enter the Size -> choose Modify -> Save

The expanded volume is immediately available for the OS.

Note: Windows root volumes can be extended up to 2 TB.

RDP into the instance -> launch the Disk Management (diskmgmt.msc) -> Action -> Refresh -> context (right-click) menu -> choose Extend Volume -> Next -> Finish.