Expand EBS volume and extend logical volume
1. Modify the target EBS volume to increase it's size 2. sudo pvs --> to check the pv that needs to be resized inside the instance 3. sudo pvresize /dev/xxxxxxx displayed in the step 2 4. sudo pvs -> to the the new volume size 5. sudo vgs -> to see the detailed vgs 6. sudo lvextend -L +20G /dev/vg_name/lv_name 7. df -kh -> to check the current value before extending 8. sudo xfs_growfs /dev/vg_name/lv_name df -h to check the current value after extending #IF YOUR filesystem is ext4, please change the xfs_growfs to another value