EBS stands for elastic block storage and it is called persistence storage. Its a type of storage which is directly attached to EC2 Instance permanently .
In this blog, we are going to increase root volume size of centos. Lets get started
Step 1:- Login to Aws Management Console and navigate to Elastic Block storage on left and then click on the volume
Step 2:- Now click on Action and modify
Click on “Modify “
As you check the size increased
Step 3:- Now login to Ec2 Instance
with the below command extend the volume size
sudo growpart /dev/xvda 1 sudo resize2fs /dev/xvda1
Again Check the size
Congratulations…. you follow all the steps and increased EBS volume.